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Quality Power Transmission Products

Complete Catalog


www.NitroPowerProducts.com - 800-982-3141

About Nitro Power Products

AboutNitro Power Products (NPP) is a family owned and operated company located in Milwaukee, WI. NPP created the Nitro™ brand,which was first introduced into the power transmission market in 2013. Since our successful introduc on in 2013, we’ve significantlyexpanded our product line beyond roller chain. Our product line has expanded into sprockets, keyed sha ing, sha collars andcouplers. We also specialize in MTO (Made-To-Order) products such as custom machined sprockets, specialty chain and a achmentroller chain.

CommitmentOur commitment to every customer is to consistently provide outstanding customer service, quality products, compe ve pricingand on- me delivery.

GoalOur goal is to con nually expand our product line, so we can fulfill every customers needs.

QualityAll Nitro™ products are manufactured in an ISO:9001 cer fied factory to ensure every product produced meets strict qualitystandards. All product components are thoroughly inspected for accuracy throughout the manufacturing process. This ensures everyfinal Nitro™ product will be a high quality, dependable product that will surpass your expecta ons.



Table Of Contents

Roller ChainStandard Roller Chain - Page 7-10Co ered Roller Chain - Page 17-20Heavy Series Roller Chain - Page 11-13Super Premium Roller Chain - Page 14-16Stainless Steel Roller Chain - Page 21-29Nickel Plated Roller Chain - Page 30-33Zinc Plated Roller Chain - Page 38-41Conveyor Roller Chain - Page 45-47Extended Pitch Roller Chain - Page 44Metric Roller Chain - Page 50-52Dacromet Roller Chain - Page 34-37Self Lube Roller Chain - Page 42Side Bow Roller Chain - Page 43Hollow Pin Roller Chain - Page 48-49Plas c Roller Chain - Page 53Non-Standard Roller Chain - Page 54Agricultural Roller Chain - Page 55-57Single Pitch Conveyor Roller Chain - Page 58-60Chain Tools - Page 59

A achment ChainHow To Order A achment Chain - Page 62Types Of A achment Links - Page 63ANSI A achment Roller Chain - Page 64-70Conveyor A achment Chain - Page 71-77Metric A achment Roller Chain - Page 78-79Custom A achments - Page 80Specialty Chain - Page 81Sharp Top Roller Chain - Page 82Agricultural A achment Chain - Page 83-87

Engineering ChainSteel Bushed Chains - Page 88Welded Steel Chain - Page 89Drop Forged Rivetless Chain - Page 90H Class Roof Top Chain - Page 91Welded Steel Drag Chain - Page 92Heavy Duty Drive Chains - Page 9381X Conveyor Chain - Page 94Engineering Sprockets - Page 95

Sprockets & HubsFinished Bore Sprockets (Type B/BS) - Page 97-101Plain Bore Sprockets (Type B/PB) - Page 102-106Flat Plate Sprockets (Type A) - Page 107-111Weld On Sprockets (X Series) - Page 112-119Idler Sprockets (Type BB) - Page 123QD (Quick Detachable) Sprockets - Page 124-129Weld On Hubs (X Series) - Page 120-122QD (Quick Detachable) Hubs - Page 130Made To Order Sprockets & Hubs - Page 96Standards & Tolerances - Page 131

Bearings, Sha ing Collars & CouplersUC 200 Series Mounted Bearings - 132-135SB 200 Series Mounted Bearings - Page 136Keyed Sha ing - Page 137Sha Collars - Page 138-139Double Chain Couplers - Page 140



Roller Chain Construction & Components

Roller Link (Inner Link)Connec ng Link (Master Link)Spring Clip & Co er Pin Style

Offset Link (Half Link)



Nitro Standard ANSI Roller Chain

Standards Manufactured to ANSI B29.1 industry standards

Shot Peened Link plates and rollers are shot peened to increasefa gue resistance

Heat Treatment Precision heat treated components for increasedstrength

Solid Rollers &Solid Bushings*

Solid rollers & bushings will not distort under highshock loads

Lubrica on Chain components are lubricated before assembly,then dipped in a hot oil bath a er assembly

Pre-Loaded Chain is pre-loaded (pre-stretched) to eliminateini al stretching and to seat the chain components

Material Manufactured from quality raw materials

*Some chains may have a split bushing.



Nitro Super Premium Roller Chain

Wide Waist Plates Uses wide waist plates for increased fa gue strengthand impact resistance

Shot Peened Link plates and rollers are shot peened to increasefa gue resistance

Heat Treatment Heat treated components with a completelyhardened pin

Solid Rollers Solid rollers will not distort under high shock loads

Solid Bushings Seamless solid bushing to hold lubrica on andincrease overall life of the chain

Lubrica on Chain components are lubricated before assembly,then dipped in a hot oil bath a er assembly

Pre-Loaded Chain is pre-loaded (pre-stretched) to eliminate ini alstretching and to seat the chain components

Ball Dri ed Holes Link plate holes are ball dri ed for increased stressresistance

Material Components are manufactured from a higher graderaw material than standard ANSI chains



Single Strand ANSI Roller Chain

NitroChain

NumberPitch Roller

WidthRoller

DiameterOverallWidth

PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

25-1* 1/4 1/8 0.130 0.311 0.091 0.228 0.030 1,000

35-1* 3/8 3/16 0.200 0.488 0.141 0.346 0.050 2,400

40-1 1/2 5/16 0.312 0.653 0.156 0.469 0.060 3,900

41-1 1/2 1/4 0.306 0.541 0.141 0.390 0.050 2,833

50-1 5/8 3/8 0.400 0.815 0.200 0.585 0.080 6,600

60-1 3/4 1/2 0.469 1.020 0.234 0.709 0.094 9,300

80-1 1 5/8 0.625 1.287 0.312 0.949 0.125 15,600

100-1 1-1/4 3/4 0.750 1.590 0.375 1.188 0.156 24,500

120-1 1-1/2 1 0.875 1.980 0.437 1.425 0.187 35,100

140-1 1-3/4 1 1.000 2.141 0.500 1.663 0.219 47,600

160-1 2 1-1/4 1.125 2.551 0.562 1.889 0.250 62,700

180-1 2-1/4 1-13/32 1.406 2.866 0.687 2.047 0.281 76,800

200-1 2-1/2 1-1/2 1.562 3.161 0.781 2.375 0.312 97,000

240-1 3 1-7/8 1.875 3.760 0.937 2.791 0.375 139,900

- P b1 d1 L d2 h2 T LBS

*Rollerless chain = Bushing diameter (d1)

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Double Strand ANSI Roller Chain


NitroChain

NumberPitch Roller

WidthRoller


Pin

DiameterPlate

HeightPlate

Thickness

AverageTensile

Strength

35-2* 3/8 3/16 0.200 0.885 0.141 0.346 0.050 4,400

40-2 1/2 5/16 0.312 1.220 0.156 0.469 0.060 8,000

50-2 5/8 3/8 0.400 1.531 0.200 0.585 0.080 13,000

60-2 3/4 1/2 0.469 1.921 0.234 0.709 0.094 18,400

80-2 1 5/8 0.625 2.468 0.312 0.949 0.125 31,800

100-2 1-1/4 3/4 0.750 3.007 0.375 1.188 0.156 49,300

120-2 1-1/2 1 0.875 3.772 0.437 1.425 0.187 70,700

140-2 1-3/4 1 1.000 4.067 0.500 1.663 0.219 96,100

160-2 2 1-1/4 1.125 4.854 0.562 1.889 0.250 126,400

200-2 2-1/2 1-1/2 1.562 5.980 0.781 2.375 0.312 190,000

240-2 3 1-7/8 1.875 7.220 0.937 2.791 0.375 282,200

180-2 2-1/4 1-13/32 1.406 5.457 0.687 2.047 0.281 156,200


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Triple Strand ANSI Roller Chain


NitroChain

NumberPitch

RollerWidth

RollerDiameter

OverallWidth

PinDiameter

PlateHeight

Plate

Thickness

AverageTensile

Strength

40-3 1/2 5/16 0.312 1.787 0.156 0.469 0.060 11,200

50-3 5/8 3/8 0.400 2.244 0.200 0.585 0.080 17,400

60-3 3/4 1/2 0.469 2.815 0.234 0.709 0.094 25,000

80-3 1 5/8 0.625 3.610 0.312 0.949 0.125 44,600

100-3 1-1/4 3/4 0.750 4.417 0.375 1.188 0.156 69,600

120-3 1-1/2 1 0.875 5.567 0.437 1.425 0.187 98,200

140-3 1-3/4 1 1.000 5.992 0.500 1.663 0.219 133,300

160-3 2 1-1/4 1.125 7.157 0.562 1.889 0.250 175,400

200-3 2-1/2 1-1/2 1.562 8.800 0.781 2.375 0.312 273,300

240-3 3 1-7/8 1.875 10.681 0.937 2.791 0.375 456,420

35-3* 3/8 3/16 0.200 1.287 0.141 0.346 0.050 6,400

25-3* 1/4 1/8 0.130 0.827 0.091 0.228 0.030 2,800

180-3 2-1/4 1-13/32 1.406 8.047 0.687 2.047 0.281 221,100

- P B1 D1 L D2 H2 T Lbs

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Quadruple Strand ANSI Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

60-4 3/4 1/2 0.469 3.716 0.234 0.709 0.094 31,400

50-4 5/8 3/8 0.400 2.956 0.200 0.585 0.080 21,900

40-4 1/2 5/16 0.312 2.354 0.156 0.469 0.060 13,900

80-4 1 5/8 0.625 4.764 0.312 0.949 0.125 56,000

100-4 1-1/4 3/4 0.750 5.819 0.375 1.188 0.156 87,500

120-4 1-1/2 1 0.875 7.362 0.437 1.425 0.187 125,600


Larger sizes are available by quota on

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Single Strand Heavy Series ANSI Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

50H 5/8 3/8 0.400 0.870 0.200 0.585 0.094 6,700

60H 3/4 1/2 0.469 1.150 0.234 0.709 0.125 9,600

80H 1 5/8 0.625 1.425 0.312 0.949 0.156 16,000

100H 1-1/4 3/4 0.750 1.716 0.375 1.188 0.187 25,200

120H 1-1/2 1 0.875 2.106 0.437 1.425 0.219 36,100

140H 1-3/4 1 1.000 2.268 0.500 1.663 0.250 48,800

160H 2 1-1/4 1.125 2.685 0.562 1.889 0.281 64,200

200H 2-1/2 1-1/2 1.562 3.409 0.781 2.375 0.375 97,000

40H 1/2 5/16 0.312 0.740 0.156 0.472 0.080 4,200

180H 2-1/4 1-13/32 1.406 2.988 0.687 2.110 0.315 76,800

240H 3 1-7/8 1.875 4.315 0.937 2.846 0.500 139,900


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Double Strand Heavy Series ANSI Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

60H-2 3/4 1/2 0.469 2.177 0.234 0.709 0.125 19,000

80H-2 1 5/8 0.625 2.709 0.312 0.949 0.156 32,600

100H-2 1-1/4 3/4 0.750 3.256 0.375 1.188 0.187 50,700

120H-2 1-1/2 1 0.875 4.031 0.437 1.425 0.219 72,500

140H-2 1-3/4 1 1.000 4.322 0.500 1.663 0.250 98,400

160H-2 2 1-1/4 1.125 5.122 0.562 1.889 0.281 128,500

180H-2 2-1/4 1-13/32 1.406 5.768 0.687 2.110 0.315 152,870

200H-2 2-1/2 1-1/2 1.562 6.492 0.781 2.375 0.375 201,100

240H-2 3 1-7/8 1.875 8.370 0.937 2.846 0.500 269,700


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Triple Strand Heavy Series ANSI Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

60H-3 3/4 1/2 0.469 3.204 0.234 0.709 0.125 25,600

80H-3 1 5/8 0.625 3.992 0.312 0.949 0.156 45,700

100H-3 1-1/4 3/4 0.750 4.795 0.375 1.188 0.187 70,900

120H-3 1-1/2 1 0.875 5.952 0.437 1.425 0.219 100,000

140H-3 1-3/4 1 1.000 6.378 0.500 1.663 0.250 134,500

160H-3 2 1-1/4 1.125 7.560 0.562 1.889 0.281 176,900

180H-3 2-1/4 1-13/32 1.406 8.492 0.687 2.110 0.315 227,200

200H-3 2-1/2 1-1/2 1.562 9.574 0.781 2.375 0.375 276,100

240H-3 3 1-7/8 1.875 12.354 0.937 2.846 0.500 370,900


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Single Strand Super Premium Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

80SP 1 5/8 0.625 1.500 0.312 0.949 0.156 19,100

100SP 1-1/4 3/4 0.750 1.590 0.375 1.185 0.157 29,000

120SP 1-1/2 1 0.875 1.980 0.437 1.425 0.189 41,800

140SP 1-3/4 1 1.000 2.140 0.500 1.661 0.220 55,000

60SP 3/4 1/2 0.469 1.020 0.234 0.709 0.095 10,700

50SP 5/8 3/8 0.400 0.815 0.200 0.585 0.080 8,700


160SP 2 1-1/4 1.125 2.551 0.562 1.897 0.252 70,500

200SP 2-1/2 1-1/2 1.562 3.161 0.781 2.374 0.315 110,100

Super premium is manufactured from a higher grade steel & more heat treatment. This chain is for high shock load driveswhere greater fa gue resistance is needed. Offset links are not available for super premium roller chain. Master linksare only offered with pressed fit side plates to ensure the joint connec on is solid.

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Double Strand Super Premium Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

80SP-2 1 5/8 0.625 2.468 0.312 0.949 0.156 38,300

100SP-2 1-1/4 3/4 0.750 3.007 0.375 1.185 0.157 57,300

120SP-2 1-1/2 1 0.875 3.772 0.437 1.425 0.189 83,800

140SP-2 1-3/4 1 1.000 4.067 0.500 1.661 0.220 110,100

60SP-2 3/4 1/2 0.469 1.921 0.234 0.709 0.095 10,700

50SP-2 5/8 3/8 0.400 1.531 0.200 0.585 0.080 8,700


160SP-2 2 1-1/4 1.125 4.854 0.562 1.897 0.252 141,100

200SP-2 2-1/2 1-1/2 1.562 5.980 0.781 2.374 0.315 220,500


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Triple Strand Super Premium Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

80SP-3 1 5/8 0.625 3.610 0.312 0.949 0.156 57,500

100SP-3 1-1/4 3/4 0.750 4.417 0.375 1.185 0.157 85,800

120SP-3 1-1/2 1 0.875 5.567 0.437 1.425 0.189 125,600

140SP-3 1-3/4 1 1.000 5.992 0.500 1.661 0.220 165,200

60SP-3 3/4 1/2 0.469 2.815 0.234 0.709 0.095 10,700

50SP-3 5/8 3/8 0.400 2.244 0.200 0.585 0.080 8,700


160SP-3 2 1-1/4 1.125 7.157 0.562 1.897 0.252 211,500

200SP-3 2-1/2 1-1/2 1.562 8.800 0.781 2.374 0.315 330,400


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Single Strand Cottered ANSI Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

80-1C 1 5/8 0.625 1.378 0.312 0.949 0.125 15,600

100-1C 1-1/4 3/4 0.750 1.760 0.375 1.188 0.156 24,500

120-1C 1-1/2 1 0.875 2.138 0.437 1.425 0.187 35,100

140-1C 1-3/4 1 1.000 2.322 0.500 1.663 0.219 47,600

160-1C 2 1-1/4 1.125 2.740 0.562 1.889 0.250 62,700

180-1C 2-1/4 1-13/32 1.406 3.094 0.687 2.047 0.281 76,800

200-1C 2-1/2 1-1/2 1.562 3.433 0.781 2.375 0.312 97,000

240-1C 3 1-7/8 1.875 4.055 0.937 2.791 0.375 139,900


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Double Strand Cottered ANSI Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

80-2C 1 5/8 0.625 2.531 0.312 0.949 0.125 31,800

100-2C 1-1/4 3/4 0.750 3.170 0.375 1.188 0.156 49,300

120-2C 1-1/2 1 0.875 3.925 0.437 1.425 0.187 70,700

140-2C 1-3/4 1 1.000 4.248 0.500 1.663 0.219 96,100

160-2C 2 1-1/4 1.125 5.043 0.562 1.889 0.250 126,400

200-2C 2-1/2 1-1/2 1.562 6.252 0.781 2.375 0.312 197,200

240-2C 3 1-7/8 1.875 7.512 0.937 2.791 0.375 282,200

180-2C 2-1/4 1-13/32 1.406 5.685 0.687 2.047 0.281 156,200


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Triple Strand Cottered ANSI Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

80-3C 1 5/8 0.625 3.685 0.312 0.949 0.125 44,600

100-3C 1-1/4 3/4 0.750 4.579 0.375 1.188 0.156 69,600

120-3C 1-1/2 1 0.875 5.716 0.437 1.425 0.187 98,200

140-3C 1-3/4 1 1.000 6.173 0.500 1.663 0.219 133,300

160-3C 2 1-1/4 1.125 7.346 0.562 1.889 0.250 175,400

200-3C 2-1/2 1-1/2 1.562 9.070 0.781 2.375 0.312 273,300

240-3C 3 1-7/8 1.875 10.968 0.937 2.791 0.375 394,800

180-3C 2-1/4 1-13/32 1.406 8.275 0.687 2.047 0.281 221,100


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Quadruple Strand Cottered ANSI Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

60-4C 3/4 1/2 0.469 3.783 0.234 0.709 0.094 38,500

80-4C 1 5/8 0.625 4.897 0.312 0.949 0.125 72,000

100-4C 1-1/4 3/4 0.750 5.988 0.375 1.188 0.156 101,400

40-4C 1/2 5/16 0.312 2.401 0.156 0.469 0.060 13,900

50-4C 3/8 3/8 0.400 3.015 0.200 0.585 0.080 21,900

120-4C 1-1/2 1 0.875 7.512 0.437 1.425 0.187 125,600


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#304 Stainless Steel Single Strand Roller Chain


NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

25SS-1* 1/4 1/8 0.130 0.311 0.091 0.228 0.030 480

35SS-1* 3/8 3/16 0.200 0.488 0.141 0.346 0.050 1,700

40SS-1 1/2 5/16 0.312 0.653 0.156 0.469 0.060 3,000

41SS-1 1/2 1/4 0.306 0.541 0.141 0.390 0.050 1,550

50SS-1 5/8 3/8 0.400 0.815 0.200 0.585 0.080 4,700

60SS-1 3/4 1/2 0.469 1.020 0.234 0.709 0.094 6,750

80SS-1 1 5/8 0.625 1.287 0.312 0.949 0.125 12,000

100SS-1 1-1/4 3/4 0.750 1.590 0.375 1.188 0.156 13,600

120SS-1 1-1/2 1 0.875 1.980 0.437 1.425 0.187 21,300

140SS-1 1-3/4 1 1.000 2.141 0.500 1.663 0.219 24,300


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#304 Stainless Steel Double Strand Roller Chain


NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

35SS-2* 3/8 3/16 0.200 0.885 0.141 0.346 0.050 3,400

40SS-2 1/2 5/16 0.312 1.220 0.156 0.469 0.060 6,000

50SS-2 5/8 3/8 0.400 1.531 0.200 0.585 0.080 9,380

60SS-2 3/4 1/2 0.469 1.921 0.234 0.709 0.094 13,540

80SS-2 1 5/8 0.625 2.468 0.312 0.949 0.125 31,800


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#304 Stainless Steel Metric Roller Chain

*Straight side plates

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength


04BSS-1 0.236 0.110 0.157 0.268 0.072 0.196 0.023 455

05BSS-1 0.315 0.197 0.118 0.350 0.090 0.280 0.030 795

06BSS-1* 3/8 0.225 0.250 0.531 0.130 0.335 0.050 1,400

08BSS-1 1/2 0.305 0.335 0.669 0.175 0.472 0.060 2,700

10BSS-1 5/8 0.380 0.400 0.772 0.200 0.579 0.065 3,300

12BSS-1 3/4 0.460 0.475 0.894 0.225 0.637 0.070 4,200

16BSS-1 1 0.670 0.625 1.421 0.326 0.827 0.156 9,100

20BSS-1 1-1/4 0.770 0.750 1.701 0.401 1.039 0.177 13,400

24BSS-1 1-1/2 1.000 1.000 2.102 0.576 1.315 0.238 25,000

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#304 Stainless Steel Extended Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

A2050SS 1-1/4 3/8 0.400 0.815 0.200 0.594 0.080 4,970

A2060SS 1-1/2 1/2 0.469 1.020 0.234 0.709 0.094 6,500


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#304 Stainless Steel Conveyor Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

C2040SS 1 5/16 0.312 0.653 0.156 0.469 0.060 2,760

C2050SS 1-1/4 3/8 0.400 0.815 0.200 0.590 0.080 4,970

C2060HSS 1-1/2 1/2 0.469 1.150 0.234 0.709 0.094 6,620

C2080HSS* 2 5/8 0.625 1.425 0.312 0.949 0.156 10,590

C2100HSS* 2-1/2 3/4 0.750 1.716 0.375 1.188 0.156 13,600


* Special Order

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#304 Stainless Steel Oversized Conveyor RollerChain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

C2042SS* 1 5/16 0.625 0.653 0.156 0.469 0.060 2,760

C2052SS* 1-1/4 3/8 0.750 0.815 0.200 0.590 0.080 4,970

C2062HSS* 1-1/2 1/2 0.875 1.150 0.234 0.709 0.094 6,620

C2082HSS* 2 5/8 1.125 1.425 0.312 0.949 0.156 10,590

C2102HSS* 2-1/2 3/4 1.561 1.716 0.375 1.188 0.156 13,600


* Special Order

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#304 Stainless Steel Hollow Pin Roller Chain

Nitro ChainNumber Pitch Roller

WidthRoller


PinOuter

Diameter

PlateHeight

PlateThickness

AverageTensile

Strength

40SS-1HP* 1/2 5/16 0.312 0.788 0.224 0.469 0.060 1,750

50SS-1HP* 5/8 3/8 0.400 0.921 0.287 0.585 0.080 3,100

60SS-1HP* 3/4 1/2 0.469 1.134 0.331 0.709 0.094 3,800

80SS-1HP* 1 5/8 0.625 1.442 0.449 0.949 0.125 7,900

PinInner

Diameter

0.161

0.201

0.235

0.318

- P b1 d1 L d2 d3 d2 T LBS

* Special Order

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#304 Stainless Steel Hollow Pin Conveyor RollerChain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

C2040SS-1HP* 1 5/16 0.312 0.703 0.156 0.469 0.060 2,760

C2050SS-1HP* 1-1/4 3/8 0.400 0.868 0.200 0.590 0.080 4,970

C2060HSS-1HP* 1-1/2 1/2 0.469 1.065 0.234 0.709 0.094 6,620

C2080HSS-1HP* 2 5/8 0.625 1.531 0.312 0.949 0.156 10,590


* Special Order

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#304 Stainless Steel Hollow Pin Conveyor RollerChain

Nitro ChainNumber Pitch Roller

WidthRoller


PinOuter

Diameter

PlateHeight

PlateThickness

AverageTensile

Strength

C2042SS-1HP* 1 5/16 0.625 0.676 0.224 0.469 0.060 1,750

C2052SS-1HP* 1-1/4 3/8 0.750 0.830 0.287 0.585 0.080 3,250

C2062HSS-1HP* 1-1/2 1/2 0.875 1.056 0.331 0.709 0.094 3,800

C2082HSS-1HP* 2 5/8 1.125 1.348 0.449 0.949 0.125 7,900

PinInner

Diameter

0.161

0.201

0.235

0.318

- P b1 d1 L d2 d3 h2 T LBS

* Special Order

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Nickel Plated Single Strand ANSI Roller Chain


NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

35NP-1* 3/8 3/16 0.200 0.488 0.141 0.346 0.050 2,400

40NP-1 1/2 5/16 0.312 0.653 0.156 0.469 0.060 3,900

41NP-1 1/2 1/4 0.306 0.541 0.141 0.390 0.050 2,833

50NP-1 5/8 3/8 0.400 0.815 0.200 0.585 0.080 6,600

60NP-1 3/4 1/2 0.469 1.020 0.234 0.709 0.094 9,300

80NP-1 1 5/8 0.625 1.287 0.312 0.949 0.125 15,600

100NP-1 1-1/4 3/4 0.750 1.590 0.375 1.188 0.156 24,500

25NP-1* 1/4 1/8 0.130 0.311 0.091 0.228 0.030 1,000

120NP-1 1-1/2 1 0.875 1.980 0.437 1.425 0.187 35,100

140NP-1 1-3/4 1 1.000 2.141 0.500 1.663 0.219 47,600

160NP-1 2 1-1/4 1.125 2.551 0.562 1.889 0.250 62,700


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Nickel Plated Double Strand ANSI Roller Chain


All Sizes are special order

NitroChain

NumberPitch Roller

WidthRoller


Pin

DiameterPlate

HeightPlate

Thickness

AverageTensile

Strength

35NP-2* 3/8 3/16 0.200 0.885 0.141 0.346 0.050 4,400

40NP-2 1/2 5/16 0.312 1.220 0.156 0.469 0.060 8,000

50NP-2 5/8 3/8 0.400 1.531 0.200 0.585 0.080 13,000

60NP-2 3/4 1/2 0.469 1.921 0.234 0.709 0.094 18,400

80NP-2 1 5/8 0.625 2.468 0.312 0.949 0.125 31,800

100NP-2 1-1/4 3/4 0.750 3.007 0.375 1.188 0.156 49,300

120NP-2 1-1/2 1 0.875 3.772 0.437 1.425 0.187 70,700

140NP-2 1-3/4 1 1.000 4.067 0.500 1.663 0.219 96,100

160NP-2 2 1-1/4 1.125 4.854 0.562 1.889 0.250 126,400

200NP-2 2-1/2 1-1/2 1.562 5.980 0.781 2.375 0.312 190,000

240-NP2 3 1-7/8 1.875 7.220 0.937 2.791 0.375 282,200

180NP-2 2-1/4 1-13/32 1.406 5.457 0.687 2.047 0.281 156,200


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Nickel Plated Triple Strand ANSI Roller Chain


All sizes are special order

NitroChain

NumberPitch

RollerWidth

RollerDiameter

OverallWidth

PinDiameter

PlateHeight

Plate

Thickness

AverageTensile

Strength

40NP-3 1/2 5/16 0.312 1.787 0.156 0.469 0.060 11,200

50NP-3 5/8 3/8 0.400 2.244 0.200 0.585 0.080 17,400

60NP-3 3/4 1/2 0.469 2.815 0.234 0.709 0.094 25,000

80NP-3 1 5/8 0.625 3.610 0.312 0.949 0.125 44,600

100NP-3 1-1/4 3/4 0.750 4.417 0.375 1.188 0.156 69,600

120NP-3 1-1/2 1 0.875 5.567 0.437 1.425 0.187 98,200

140NP-3 1-3/4 1 1.000 5.992 0.500 1.663 0.219 133,300

160NP-3 2 1-1/4 1.125 7.157 0.562 1.889 0.250 175,400

200NP-3 2-1/2 1-1/2 1.562 8.800 0.781 2.375 0.312 273,300

240NP-3 3 1-7/8 1.875 10.681 0.937 2.791 0.375 456,420

35NP-3* 3/8 3/16 0.200 1.287 0.141 0.346 0.050 6,400

25NP-3* 1/4 1/8 0.130 0.827 0.091 0.228 0.030 2,800

180NP-3 2-1/4 1-13/32 1.406 8.047 0.687 2.047 0.281 221,100


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Nickel Plated Single Strand Metric Roller Chain

* Straight side plates

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

04BNP-1 0.236 0.110 0.157 0.268 0.072 0.196 0.023 719

05BNP-1 0.315 0.197 0.118 0.350 0.090 0.280 0.030 1,300

06BNP-1* 3/8 0.225 0.250 0.531 0.130 0.335 0.050 2,300

08BNP-1 1/2 0.305 0.335 0.669 0.175 0.472 0.060 4,000

10BNP-1 5/8 0.380 0.400 0.772 0.200 0.579 0.065 5,600

12BNP-1 3/4 0.460 0.475 0.894 0.225 0.637 0.070 7,200

16BNP-1 1 0.670 0.625 1.421 0.326 0.827 0.156 15,000

20BNP-1 1-1/4 0.770 0.750 1.701 0.401 1.039 0.177 23,800

24BNP-1 1-1/2 1.000 1.000 2.102 0.576 1.315 0.238 40,000

28BNP-1 1-3/4 1.220 1.100 2.563 0.625 1.444 0.275 49,900

32BNP-1 2 1.220 1.150 2.654 0.701 1.661 0.276 62,300


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Dacromet Single Strand ANSI Roller Chain


NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

35DR-1* 3/8 3/16 0.200 0.488 0.141 0.346 0.050 2,400

40DR-1 1/2 5/16 0.312 0.653 0.156 0.469 0.060 3,900

41DR-1 1/2 1/4 0.306 0.541 0.141 0.390 0.050 2,833

50DR-1 5/8 3/8 0.400 0.815 0.200 0.585 0.080 6,600

60DR-1 3/4 1/2 0.469 1.020 0.234 0.709 0.094 9,300

80DR-1 1 5/8 0.625 1.287 0.312 0.949 0.125 15,600

100DR-1 1-1/4 3/4 0.750 1.590 0.375 1.188 0.156 24,500

25DR-1* 1/4 1/8 0.130 0.311 0.091 0.228 0.030 1,000

120DR-1 1-1/2 1 0.875 1.980 0.437 1.425 0.187 35,100

140DR-1 1-3/4 1 1.000 2.141 0.500 1.663 0.219 47,600

160DR-1 2 1-1/4 1.125 2.551 0.562 1.889 0.250 62,700


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Dacromet Double Strand ANSI Roller Chain



NitroChain

NumberPitch Roller

WidthRoller


Pin

DiameterPlate

HeightPlate

Thickness

AverageTensile

Strength

35DR-2* 3/8 3/16 0.200 0.885 0.141 0.346 0.050 4,400

40DR-2 1/2 5/16 0.312 1.220 0.156 0.469 0.060 8,000

50DR-2 5/8 3/8 0.400 1.531 0.200 0.585 0.080 13,000

60DR-2 3/4 1/2 0.469 1.921 0.234 0.709 0.094 18,400

80DR-2 1 5/8 0.625 2.468 0.312 0.949 0.125 31,800

100DR-2 1-1/4 3/4 0.750 3.007 0.375 1.188 0.156 49,300

120DR-2 1-1/2 1 0.875 3.772 0.437 1.425 0.187 70,700

140DR-2 1-3/4 1 1.000 4.067 0.500 1.663 0.219 96,100

160DR-2 2 1-1/4 1.125 4.854 0.562 1.889 0.250 126,400

200DR-2 2-1/2 1-1/2 1.562 5.980 0.781 2.375 0.312 190,000

240DR-2 3 1-7/8 1.875 7.220 0.937 2.791 0.375 282,200

180DR-2 2-1/4 1-13/32 1.406 5.457 0.687 2.047 0.281 156,200


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Dacromet Triple Strand ANSI Roller Chain



NitroChain

NumberPitch

RollerWidth

RollerDiameter

OverallWidth

PinDiameter

PlateHeight

Plate

Thickness

AverageTensile

Strength

40DR-3 1/2 5/16 0.312 1.787 0.156 0.469 0.060 11,200

50DR-3 5/8 3/8 0.400 2.244 0.200 0.585 0.080 17,400

60DR-3 3/4 1/2 0.469 2.815 0.234 0.709 0.094 25,000

80DR-3 1 5/8 0.625 3.610 0.312 0.949 0.125 44,600

100DR-3 1-1/4 3/4 0.750 4.417 0.375 1.188 0.156 69,600

120DR-3 1-1/2 1 0.875 5.567 0.437 1.425 0.187 98,200

140DR-3 1-3/4 1 1.000 5.992 0.500 1.663 0.219 133,300

160DR-3 2 1-1/4 1.125 7.157 0.562 1.889 0.250 175,400

200DR-3 2-1/2 1-1/2 1.562 8.800 0.781 2.375 0.312 273,300

240DR-3 3 1-7/8 1.875 10.681 0.937 2.791 0.375 456,420

35DR-3* 3/8 3/16 0.200 1.287 0.141 0.346 0.050 6,400

25DR-3* 1/4 1/8 0.130 0.827 0.091 0.228 0.030 2,800

180DR-3 2-1/4 1-13/32 1.406 8.047 0.687 2.047 0.281 221,100


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Dacromet Single Strand Metric Roller Chain


NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

04BDR-1 0.236 0.110 0.157 0.268 0.072 0.196 0.023 719

05BDR-1 0.315 0.197 0.196 0.350 0.090 0.280 0.030 1,300

06BDR-1* 3/8 0.225 0.250 0.531 0.130 0.335 0.050 2,300

08BDR-1 1/2 0.305 0.335 0.669 0.175 0.472 0.060 4,000

10BDR-1 5/8 0.380 0.400 0.772 0.200 0.579 0.065 5,600

12BDR-1 3/4 0.460 0.475 0.894 0.225 0.637 0.070 7,200

16BDR-1 1 0.670 0.625 1.421 0.326 0.827 0.156 15,000

20BDR-1 1-1/4 0.770 0.750 1.701 0.401 1.039 0.177 23,800

24BDR-1 1-1/2 1.000 1.000 2.102 0.576 1.315 0.238 40,000

28BDR-1 1-3/4 1.220 1.100 2.563 0.625 1.444 0.275 49,900

32BDR-1 2 1.220 1.150 2.654 0.701 1.661 0.276 62,300


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Zinc Plated Single Strand ANSI Roller Chain


Can be special ordered in double and triple strand

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

35ZP-1* 3/8 3/16 0.200 0.488 0.141 0.346 0.050 2,400

40ZP-1 1/2 5/16 0.312 0.653 0.156 0.469 0.060 3,900

41ZP-1 1/2 1/4 0.306 0.541 0.141 0.390 0.050 2,833

50ZP-1 5/8 3/8 0.400 0.815 0.200 0.585 0.080 6,600

60ZP-1 3/4 1/2 0.469 1.020 0.234 0.709 0.094 9,300

80ZP-1 1 5/8 0.625 1.287 0.312 0.949 0.125 15,600

100ZP-1 1-1/4 3/4 0.750 1.590 0.375 1.188 0.156 24,500

25ZP-1* 1/4 1/8 0.130 0.311 0.091 0.228 0.030 1,000

120ZP-1 1-1/2 1 0.875 1.980 0.437 1.425 0.187 35,100

140ZP-1 1-3/4 1 1.000 2.141 0.500 1.663 0.219 47,600

160ZP-1 2 1-1/4 1.125 2.551 0.562 1.889 0.250 62,700


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Zinc Plated Double Strand ANSI Roller Chain


Special order only

NitroChain

NumberPitch Roller

WidthRoller


Pin

DiameterPlate

HeightPlate

Thickness

AverageTensile

Strength

35ZP-2* 3/8 3/16 0.200 0.885 0.141 0.346 0.050 4,400

40ZP-2 1/2 5/16 0.312 1.220 0.156 0.469 0.060 8,000

50ZP-2 5/8 3/8 0.400 1.531 0.200 0.585 0.080 13,000

60ZP-2 3/4 1/2 0.469 1.921 0.234 0.709 0.094 18,400

80ZP-2 1 5/8 0.625 2.468 0.312 0.949 0.125 31,800

100ZP-2 1-1/4 3/4 0.750 3.007 0.375 1.188 0.156 49,300

120ZP-2 1-1/2 1 0.875 3.772 0.437 1.425 0.187 70,700

140ZP-2 1-3/4 1 1.000 4.067 0.500 1.663 0.219 96,100

160ZP-2 2 1-1/4 1.125 4.854 0.562 1.889 0.250 126,400

200ZP-2 2-1/2 1-1/2 1.562 5.980 0.781 2.375 0.312 190,000

240ZP-2 3 1-7/8 1.875 7.220 0.937 2.791 0.375 282,200

180ZP-2 2-1/4 1-13/32 1.406 5.457 0.687 2.047 0.281 156,200


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Zinc Plated Triple Strand ANSI Roller Chain


Special Order only

NitroChain

NumberPitch

RollerWidth

RollerDiameter

OverallWidth

PinDiameter

PlateHeight

Plate

Thickness

AverageTensile

Strength

40ZP-3 1/2 5/16 0.312 1.787 0.156 0.469 0.060 11,200

50ZP-3 5/8 3/8 0.400 2.244 0.200 0.585 0.080 17,400

60ZP-3 3/4 1/2 0.469 2.815 0.234 0.709 0.094 25,000

80ZP-3 1 5/8 0.625 3.610 0.312 0.949 0.125 44,600

100ZP-3 1-1/4 3/4 0.750 4.417 0.375 1.188 0.156 69,600

120ZP-3 1-1/2 1 0.875 5.567 0.437 1.425 0.187 98,200

140ZP-3 1-3/4 1 1.000 5.992 0.500 1.663 0.219 133,300

160ZP-3 2 1-1/4 1.125 7.157 0.562 1.889 0.250 175,400

200ZP-3 2-1/2 1-1/2 1.562 8.800 0.781 2.375 0.312 273,300

240ZP-3 3 1-7/8 1.875 10.681 0.937 2.791 0.375 456,420

35ZP-3* 3/8 3/16 0.200 1.287 0.141 0.346 0.050 6,400

25ZP-3* 1/4 1/8 0.130 0.827 0.091 0.228 0.030 2,800

180ZP-3 2-1/4 1-13/32 1.406 8.047 0.687 2.047 0.281 221,100


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Zinc Plated Single Strand Metric Roller Chain


NitroChain

NumberPitch

RollerWidth

Roller

Diameter

OverallWidth

Pin

Diameter

PlateHeight

Plate

Thickness

AverageTensile

Strength

04BZP-1 0.236 0.110 0.157 0.268 0.072 0.196 0.023 719

05BZP-1 0.315 0.197 0.196 0.350 0.090 0.280 0.030 1,300

06BZP-1* 3/8 0.225 0.250 0.531 0.130 0.335 0.050 2,300

08BZP-1 1/2 0.305 0.335 0.669 0.175 0.472 0.060 4,000

10BZP-1 5/8 0.380 0.400 0.772 0.200 0.579 0.065 5,600

12BZP-1 3/4 0.460 0.475 0.894 0.225 0.637 0.070 7,200

16BZP-1 1 0.670 0.625 1.421 0.326 0.827 0.156 15,000

20BZP-1 1-1/4 0.770 0.750 1.701 0.401 1.039 0.177 23,800

24BZP-1 1-1/2 1.000 1.000 2.102 0.576 1.315 0.238 40,000

28BZP-1 1-3/4 1.220 1.100 2.563 0.625 1.444 0.275 49,900

32BZP-1 2 1.220 1.150 2.654 0.701 1.661 0.276 62,300


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Self Lube Single Strand Roller Chain

Can be special ordered in double and triple strands & larger sizes

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

40SL-1 1/2 5/16 0.312 0.653 0.156 0.469 0.060 3,900

50SL-1 5/8 3/8 0.400 0.815 0.200 0.585 0.080 6,600

60SL-1 3/4 1/2 0.469 1.020 0.234 0.709 0.094 9,300

80SL-1 1 5/8 0.625 1.287 0.312 0.949 0.125 15,600

100SL-1 1-1/4 3/4 0.750 1.590 0.375 1.188 0.156 24,500


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Side Bow Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

40SB 1/2 5/16 0.312 0.703 0.156 0.469 0.060 3,900

50SB 5/8 3/8 0.400 0.868 0.200 0.585 0.080 6,600

60SB 3/4 1/2 0.469 1.065 0.234 0.709 0.094 9,300

80BS 1 5/8 0.625 1.348 0.312 0.949 0.125 15,600

Side BowRadius

13.78

15.748

19.685

27.99

- P B1 D1 L D2 h2 T R LBS

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Extended Pitch Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

A2050 1-1/4 3/8 0.400 0.815 0.200 0.594 0.080 6,300

A2060 1-1/2 1/2 0.469 1.020 0.234 0.709 0.094 8,200

A2040 1 5/16 0.312 0.653 0.156 0.469 0.060 3,700

- P B1 D1 L D2 H2 T LBS

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Conveyor Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

C2050 1-1/4 3/8 0.400 0.815 0.200 0.594 0.080 6,300

C2060H 1-1/2 1/2 0.469 1.150 0.234 0.709 0.127 9,300

C2040 1 5/16 0.312 0.653 0.156 0.469 0.060 3,700

C2080H 2 5/8 0.625 1.425 0.312 0.949 0.157 15,700

C2100H 2-1/2 3/4 0.750 1.716 0.375 1.188 0.189 27,200

C2120H 3 1 0.875 2.106 0.437 1.425 0.220 36,100

C2160H 4 1-1/4 1.125 2.685 0.563 1.901 0.281 69,300


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Oversized Conveyor Roller Chain (Large Rollers)

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

C2062H 1-1/2 1/2 0.875 1.150 0.234 0.709 0.127 9,300

C2082H 2 5/8 1.125 1.425 0.312 0.949 0.157 15,700

C2052 1-1/4 3/8 0.750 0.815 0.200 0.585 0.080 6,300

C2042 1 0.312 0.625 0.653 0.156 0.469 0.060 3,700

C2102H 2-1/2 3/4 1.562 1.716 0.375 1.188 0.189 23,000

C2122H 3 1 1.750 2.106 0.500 1.425 0.220 36,100

C2162H 4 1-1/4 2.250 2.685 0.562 1.889 0.283 64,200


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81X Conveyor Chain (Lumber Chain)

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

81X 2.609 1.062 0.905 1.929 0.437 1.122 0.156 28,900

81XH 2.609 1.062 0.905 2.390 0.437 1.122 0.220 39,500

81XHH 2.609 1.062 0.905 2.582 0.437 1.122 0.312 47,800


81XRT* 2.609 1.062 0.905 1.929 0.437 1.122 0.156 28,900

- P F1 F2 G h4

81XRT* 2.609 0.689 0.858 2.283 0.939

*Roo op chain. Dimensions below.

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Standard Hollow Pin Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinOuter

Diameter

PlateHeight

PlateThickness

AverageTensile

Strength

40-1HP 1/2 5/16 0.312 0.788 0.224 0.469 0.060 2,700

50-1HP 5/8 3/8 0.400 0.921 0.287 0.585 0.080 5,000

60-1HP 3/4 1/2 0.469 1.134 0.331 0.709 0.094 6,000

80-1HP 1 5/8 0.625 1.442 0.449 0.949 0.125 11,600

PinInner

Diameter

0.161

0.201

0.235

0.318


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Conveyor Hollow Pin Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinOuter

Diameter

PlateHeight

PlateThickness

AverageTensile

Strength

C2040-1HP 1 5/16 0.312 0.676 0.224 0.469 0.060 2,800

C2050-1HP 1-1/4 3/8 0.400 0.830 0.287 0.585 0.080 5,100

C2060-1HP 1-1/2 1/2 0.469 1.056 0.331 0.709 0.094 6,000

C2080-1HP 2 5/8 0.625 1.348 0.449 0.949 0.125 11,600

PinInner

Diameter

0.161

0.201

0.235

0.318


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Single Strand Metric Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

04B-1 0.236 0.110 0.157 0.268 0.072 0.196 0.023 719

05B-1 0.315 0.197 0.196 0.322 0.090 0.280 0.030 1,300

06B-1* 3/8 0.225 0.250 0.517 0.130 0.335 0.050 2,300

08B-1 1/2 0.305 0.335 0.657 0.175 0.472 0.060 4,000

10B-1 5/8 0.380 0.400 0.767 0.200 0.579 0.065 5,600

12B-1 3/4 0.460 0.475 0.885 0.225 0.637 0.070 7,200

16B-1 1 0.670 0.625 1.421 0.326 0.827 0.156 15,000

20B-1 1-1/4 0.770 0.750 1.626 0.401 1.039 0.177 23,800

24B-1 1-1/2 1.000 1.000 2.102 0.576 1.315 0.238 40,000

28B-1 1-3/4 1.220 1.100 2.563 0.625 1.444 0.275 49,900

32B-1 2 1.220 1.150 2.598 0.701 1.661 0.276 62,300

40B-1** 2-1/2 1.500 1.550 3.236 0.901 2.085 0.315 88,500

48B-1** 3 1.800 1.900 3.901 1.151 2.512 0.472 139,700

56B-1** 3-1/2 2.100 2.125 4.512 1.351 3.063 0.531 211,300

64B-1** 4 2.400 2.500 5.118 1.551 3.550 0.591 278,700


*Straight side plates — **Special order

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Double Strand Metric Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

06B-2* 3/8 0.225 0.250 0.921 0.130 0.335 0.050 4,200

08B-2 1/2 0.305 0.335 1.220 0.175 0.465 0.060 8,700

10B-2 5/8 0.380 0.400 1.421 0.200 0.579 0.065 12,600

12B-2 3/4 0.460 0.475 1.653 0.225 0.637 0.070 14,800

16B-2 1 0.670 0.625 2.677 0.326 0.827 0.156 29,900

05B-2 0.315 0.197 0.196 0.547 0.090 0.280 0.030 2,200

20B-2** 1-1/4 0.770 0.750 3.063 0.401 1.039 0.177 47,400

24B-2** 1-1/2 1.000 1.000 4.003 0.576 1.315 0.238 71,700

28B-2** 1-3/4 1.220 1.110 4.905 0.625 1.444 0.275 91,400

32B-2** 2 1.220 1.150 4.905 0.701 1.661 0.276 114,300


*Straight side plates — **Special order

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Triple Strand Metric Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

06B-3* 3/8 0.225 0.250 1.318 0.130 0.335 0.050 6,700

08B-3 1/2 0.305 0.335 1.775 0.175 0.465 0.060 13,000

10B-3 5/8 0.380 0.400 2.074 0.200 0.579 0.065 19,000

12B-3 3/4 0.460 0.475 2.421 0.225 0.637 0.070 22,800

05B-3 0.315 0.197 0.196 0.767 0.090 0.280 0.030 3,100

16B-3 1 0.670 0.625 3.929 0.326 0.827 0.156 45,700

20B-3** 1-1/4 0.770 0.750 4.496 0.401 1.039 0.177 65,100

24B-3** 1-1/2 1.000 1.000 5.909 0.576 1.315 0.238 110,800

28B-3** 1-3/4 1.220 1.100 7.252 0.625 1.444 0.275 137,000

32B-3** 2 1.220 1.150 7.212 0.701 1.661 0.276 173,200


*Straight Side Plates — **Special Order

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Plastic Roller Chain (Stainless Side Plates)

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength


25P-1 1/4 1/8 0.130 0.311 0.091 0.228 0.030 136

35P-1 3/8 3/16 0.200 0.488 0.141 0.346 0.050 250

40P-1 1/2 5/16 0.312 0.653 0.156 0.469 0.060 568

50P-1 5/8 3/8 0.400 0.815 0.200 0.585 0.080 795

60P-1 3/4 1/2 0.469 1.020 0.234 0.709 0.094 1,023

80P-1 1 5/8 0.625 1.287 0.312 0.949 0.125 1,705

Plas c roller chain has plas c inner links with stainless steel pins and side plates. Standard plas c material is POM-MC90 (Acetal Copolymer). Available in other plas c materials by quota on.

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Non-Standard Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

410 (43)(65) 1/2 1/8 0.305 0.408 0.142 0.390 0.040 1,700

415 (42) 1/2 3/16 0.305 0.468 0.142 0.390 0.040 1,700

420* 1/2 1/4 0.306 0.644 0.156 0.469 0.060 4,000

520* 5/8 1/4 0.400 0.742 0.200 0.594 0.080 6,600


*Not for motorcycle use or any on road vehicle use

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Agricultural (Implement) Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

CA550* 1.630 0.780 0.656 1.504 0.281 0.787 0.106 12,500

CA557* 1.630 0.797 0.700 1.600 0.315 0.909 0.125 16,700

CA620* 1.650 0.965 0.705 1.780 0.285 0.795 0.128 12,300


CA550HD 1.630 0.780 0.656 1.590 0.325 0.787 0.122 15,250

* Can be special ordered with a special side plate to protect pins from wear.

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Steel Detachable Chain

NitroChain

NumberPitch

InnerWidth For

Tab

OverallWidth

Connec ngTab Width

Plate

Thickness

AverageTensile

Strength

- P E M D T LBS

SDC25 0.904 0.438 0.703 0.422 0.073 +/- 0.006 950

SDC32 1.157 0.610 0.938 0.594 0.090 +/- 0.006 1650

SDC32W 1.157 0.610 1.063 0.594 0.079 +/- 0.006 1650

SDC33 1.402 0.627 1.938 0.610 0.095 +/- 0.006 1650

SDC42 1.375 0.800 1.219 0.781 0.105 +/- 0.006 2300

SDC50H 1.375 0.798 1.281 0.781 0.125 +/- 0.006 2600

SDC51 1.133 0.720 1.094 0.703 0.105 +/- 0.006 2100

SDC52 1.508 0.760 1.406 0.840 0.125 +/- 0.006 2700

SDC55 1.630 0.813 1.281 0.796 0.125 +/- 0.006 2800

SDC62 1.654 1.002 1.563 0.984 0.148 +/- 0.006 4200

SDC62A 1.664 1.002 1.938 0.984 0.172 +/- 0.006 5500

SDC62H 1.654 1.002 1.875 0.984 0.148 +/- 0.006 4400

SDC67H 2.313 1.110 1.875 1093 0.185 +/- 0.006 5500

SDC67XH 2.313 1.110 1.875 1.093 0.200 +/- 0.006 6800

SDC67W 2.313 1.110 2.375 1.093 0.148 +/- 0.006 4800

SDC70 2.013 1.110 1.938 1.093 0.172 +/- 0.006 4800

SDC72 2.025 1.110 1.938 1.093 0.172 +/- 0.006 4800

SDCS 2.906 1.116 1.938 1.093 0.172 +/- 0.006 4800

# of LinkPer 10 Feet

-

133

104

104

86

87

87

106

80

74

73

72

73

52

52

52

60

59

41

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Pintle Chain

NitroChain

NumberPitch Inner Plate

WidthOverallWidth

PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

- P b1 L d2 h2 T LBS

662 1.664 0.902 1.622 0.283 0.740 0.126 9,300

667H 2.313 1.000 1.720 0.312 0.874 0.126 10,400

667X 2.250 1.047 1.976 0.437 0.937 0.169 16,400

667XH 2.250 1.079 2.283 0.469 1.075 0.224 30,700

667K 2.250 1.079 2.185 0.437 1.075 0.200 22,000

667J 2.250 1.047 1.976 0.375 1.075 0.169 15,400

88K 2.609 1.079 2.185 0.437 1.075 0.200 22,000

88C 2.609 1.236 2.543 0.500 1.138 0.252 32,900

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Single Strand ANSI Conveyor Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

C35-1* 3/8 3/16 0.200 0.488 0.141 0.346 0.050 2,400

C40-1 1/2 5/16 0.312 0.653 0.156 0.469 0.060 3,900

C41-1 1/2 1/4 0.306 0.541 0.141 0.390 0.050 2,833

C50-1 5/8 3/8 0.400 0.815 0.200 0.585 0.080 6,600

C60-1 3/4 1/2 0.469 1.020 0.234 0.709 0.094 9,300

C80-1 1 5/8 0.625 1.287 0.312 0.949 0.125 15,600

C100-1 1-1/4 3/4 0.750 1.590 0.375 1.188 0.156 24,500

C120-1 1-1/2 1 0.875 1.980 0.437 1.425 0.187 35,100

C140-1 1-3/4 1 1.000 2.141 0.500 1.663 0.219 47,600

C160-1 2 1-1/4 1.125 2.551 0.562 1.889 0.250 62,700


*Rollerless chain: (d1) = Bushing diameter


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Double Strand ANSI Conveyor Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

C40-2 1/2 5/16 0.312 1.220 0.156 0.469 0.060 8,000

C50-2 5/8 3/8 0.400 1.531 0.200 0.585 0.080 13,000

C60-2 3/4 1/2 0.469 1.921 0.234 0.709 0.094 18,400

C80-2 1 5/8 0.625 2.468 0.312 0.949 0.125 31,800

C100-2 1-1/4 3/4 0.750 3.007 0.375 1.188 0.156 49,300

C120-2 1-1/2 1 0.875 3.772 0.437 1.425 0.187 70,700

C140-2 1-3/4 1 1.000 4.067 0.500 1.663 0.219 96,100

C160-2 2 1-1/4 1.125 4.854 0.562 1.889 0.250 126,400



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Triple Strand ANSI Conveyor Roller Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength


C40-3 1/2 5/16 0.312 1.839 0.156 0.469 0.060 11,200

C50-3 5/8 3/8 0.400 2.280 0.200 0.585 0.080 17,400

C60-3 3/4 1/2 0.469 2.858 0.234 0.709 0.094 25,000

C80-3 1 5/8 0.625 3.610 0.312 0.949 0.125 44,600

C100-3 1-1/4 3/4 0.750 4.510 0.375 1.188 0.156 69,600

C120-3 1-1/2 1 0.875 5.740 0.437 1.425 0.187 98,200

C140-3 1-3/4 1 1.000 6.160 0.500 1.663 0.219 133,300

C160-3 2 1-1/4 1.125 7.330 0.562 1.889 0.250 175,400

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Roller Chain ToolsRoller Chain Breakers

CB25/60 CB60/100 CB100/180

NitroBreakerNumber

MinimumChain Size

ANSI (ISO/BS)

MaximumChain Size

ANSI (ISO/BS)ReplaceableCu ng Tip

CB25/60 25 (06B) 60 (12B) Yes

CB60/100 60 (12B) 100 (20B) Yes

CB100/180 100 (20B) 180 (32B) Yes

NitroPuller

Number

MinimumChain Size

ANSI (ISO/BS)

MaximumChain Size

ANSI (ISO/BS)

CP25/60 25 (06B) 60 (12B)

CP80/200 80 (16B) 200 (40B)

Roller Chain Pullers

CP80/200CP25/60

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How To Order Attachment Roller Chain

Steps1. Select chain size

2. Choose chain type (Listed Below)

3. Riveted (Most Common) or Co ered

4. Select type of a achment - See Page 4

5. Spacing of a achments - Such as every 2nd,3rd,4th Pitch….

6. Length per strand - Made to length or bulk rolls can be supplied

Chain Types Standard (Carbon Steel)* Heavy* Nickel Plated* Stainless Steel* Plas c Dacromet*Chain types can be ordered in single, double ortriple strand. Metric chain is also available.

A achment Link Spacing & placement Spaced evenly or alternate spacing Placed on inner or outer link plates A achments can alternate from one side of the

chain to the other side. A achments can alternate up and down

Have a non-standard a achment link that’s unique to your applica on? Our factory can custom manufacture just about any stylea achment. See page 80 for examples of a achments our factory has produced.

A achment roller chain is stocked in certain sizes with different a achments. Contact us to check availability.

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Standard Attachments LinksA1 A achment

(Inner Link)

SA1 A achment

(Inner Link)

K1 A achment

(Inner Link)

K1 A achment

(Outer Link)

A1 A achment

(Outer Link)

SA1 A achment

(Outer Link)

SK1 A achment

(Inner Link)

WA2 A achment

(Outer Link)

WA1 A achment

(Outer Link)

WK1 A achment

(Outer Link)

SK1 A achment

(Outer Link)

WK2 A achment

(Outer Link)

WSA2 A achment

(Outer Link)

KK1 A achment

(Outer Link)

AA1 A achment

(Outer Link)WSK2 A achment

(Outer Link)

D3 A achmentD1 A achment

SAA1 A achment

(Outer Link)

SKK1 A achment

(Outer Link)

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A1 & K1 ANSI Attachment Roller Chain

NitroChain

NumberPitch Tab

WidthWidth On

CenterOverallWidth Thickness Height Hole

Diameter

- P G F W T h4 d4

25 1/4 0.220 0.543* 0.913* 0.030 0.169 0.134

35 3/8 0.312 0.750* 1.125* 0.050 0.250 0.134

40 1/2 0.375 1.000* 1.385* 0.060 0.312 0.134

41 1/2 0.375 0.945* 1.315* 0.050 0.271 0.142

50 5/8 0.500 1.250* 1.819* 0.080 0.406 0.217

60 3/4 0.625 1.500* 2.189* 0.094 0.468 0.217

80 1 0.750 2.000* 2.551* 0.128 0.625 0.268

100 1-1/4 1.000 2.500* 3.535* 0.157 0.780 0.362

120 1-1/2 1.125 3.000* 4.272* 0.189 0.905 0.386

140 1-3/4 1.375 3.500* 4.842* 0.220 1.125 0.448

160 2 1.500 4.000* 5.622* 0.250 1.250 0.516

200 2-1/2 2.000 5.000* 7.047* 0.312 1.688 0.642

* Divide this number in half for the dimension on the A1 a achment

A1 A achment (One Hole, One Bent Tab) K1 A achment (One Hole, Two Bent Tabs)

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SA1 & SK1 ANSI Attachment Roller Chain

NitroChain

NumberPitch Tab

WidthHeight To

HoleHeightTo Top Thickness Hole

Diameter

- P G C F T d4

25 1/4 0.220 0.312 0.460 0.030 0.134

35 3/8 0.312 0.375 0.572 0.050 0.134

40 1/2 0.375 0.500 0.750 0.060 0.134

41 1/2 0.375 0.468 0.652 0.050 0.142

50 5/8 0.500 0.625 0.994 0.080 0.217

60 3/4 0.625 0.720 1.155 0.094 0.217

80 1 0.750 0.969 1.366 0.128 0.268

100 1-1/4 1.000 1.252 1.705 0.157 0.362

120 1-1/2 1.125 1.437 2.031 0.189 0.386

140 1-3/4 1.375 1.750 2.441 0.220 0.448

160 2 1.500 2.000 2.750 0.250 0.516

200 2-1/2 2.000 2.500 3.500 0.312 0.642

SA1 A achment (One Hole, One Straight Tab) SK1 A achment (One Hole, Two Straight Tabs)

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D1 & D3 ANSI Attachment Roller Chain

NitroChain

NumberPitch Pin

DiameterPin

LengthOverallLength

- P d2 L3 L

35 3/8 0.141 0.375 0.819

40 1/2 0.156 0.375 0.988

50 5/8 0.200 0.468 1.232

60 3/4 0.234 0.563 1.520

80 1 0.312 0.750 1.980

100 1-1/4 0.375 0.937 2.433

120 1-1/2 0.437 1.125 3.008

140 1-3/4 0.500 1.312 3.339

160 2 0.562 1.500 3.921

D1 A achment (One Extended Pin) D3 A achment (Two Extended Pins)

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WA1, WA2 & WK1, WK2 Wide AttachmentRoller Chain

NitroChain

NumberPitch Tab

WidthHole

SpacingOverall

HoleWidth

Thickness HoleDiameter

- P G L F T d4

25 1/4 0.450 0.250 0.460* 0.030 0.134

35 3/8 0.682 0.375 0.572* 0.050 0.110

40 1/2 0.906 0.500 0.750* 0.060 0.134

41 1/2 0.878 0.500 0.652* 0.050 0.142

50 5/8 1.134 0.625 0.994* 0.080 0.217

60 3/4 1.364 0.750 1.155* 0.094 0.217

80 1 1.807 1.000 1.366* 0.128 0.268

100 1-1/4 2.269 1.250 1.705* 0.157 0.362

120 1-1/2 2.728 1.500 2.031* 0.189 0.386

140 1-3/4 3.167 1.750 2.441* 0.220 0.448

160 2 3.622 2.000 2.750* 0.250 0.516

200 2-1/2 4.547 2.500 3.500* 0.312 0.642

OverallTab

Width

W

0.913*

1.125*

1.402*

1.378*

1.842*

2.220*

2.882*

3.535*

4.283*

4.842*

5.622*

7.047*

Height ToTop

h4

0.170

0.250

0.312

0.283

0.406

0.468

0.625

0.780

0.906

1.125

1.250

1.688

WA1 & WA2 A achment

(Wide Tab W/ 1 or 2 holes, One Bent tab)

WK1 & WK2 A achment

(Wide Tab W/ 1 or 2 holes, Two bent tabs)

*Divide this number in half for the dimension on the WA1 & WA2 a achment

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WSA1, WSA2 & WSK1, WSK2 WideAttachment Roller Chain

WA1 & WA2 A achment

(Wide Tab W/ 1 or 2 holes, One Bent tab)

WK1 & WK2 A achment

(Wide Tab W/ 1 or 2 holes, Two bent tabs)

NitroChain

NumberPitch Tab

WidthHole

SpacingOverall

HoleWidth

OverallTab

WidthThickness Hole

Diameter

- P G L C F T d4

25 1/4 0.450 0.250 0.312 0.460 0.030 0.134

35 3/8 0.682 0.375 0.375 0.573 0.050 0.110

40 1/2 0.906 0.500 0.500 0.685 0.060 0.134

41 1/2 0.878 0.500 0.467 0.652 0.050 0.142

50 5/8 1.134 0.625 0.625 0.907 0.080 0.217

60 3/4 1.364 0.750 0.720 1.057 0.094 0.217

80 1 1.807 1.000 0.968 1.396 0.128 0.268

100 1-1/4 2.269 1.250 1.252 1.732 0.157 0.362

120 1-1/2 2.728 1.500 1.437 2.031 0.189 0.386

140 1-3/4 3.167 1.750 1.752 2.441 0.220 0.448

160 2 3.622 2.000 2.000 2.750 0.250 0.516

200 2-1/2 4.547 2.500 2.500 3.500 0.312 0.642

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AA1 & KK1 Attachment Roller Chain

NitroChain

NumberPitch Tab

WidthOverall

HoleWidth

OverallTab

WidthThickness

Center ToTab

HeightHole

Diameter

- P G F W T h4 d4

40 1/2 0.375 1.000* 1.386* 0.060 0.312 0.134

50 5/8 0.500 1.250* 1.818* 0.080 0.406 0.217

60 3/4 0.625 1.500* 2.189* 0.094 0.468 0.217

80 1 0.750 2.000* 2.551* 0.128 0.625 0.268

100 1-1/4 1.000 2.500* 3.437* 0.157 0.780 0.362

120 1-1/2 1.125 3.000* 4.272* 0.189 0.906 0.386

* Divide the number in half for the AA1 a achment dimension

AA1 A achment (One hole, Dual bent tabs on one side) KK1 A achment (One hole, Dual bent tabs on two sides)

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SAA1 & SKK1 Attachment Roller Chain

NitroChain

NumberPitch Tab

WidthHeightTo Hole

Height ToTab End Thickness Hole

Diameter

- P G C F T d4

40 1/2 0.375 0.500 0.750 0.060 0.134

50 5/8 0.500 0.625 0.994 0.080 0.217

60 3/4 0.625 0.720 1.157 0.094 0.217

80 1 0.750 0.968 1.366 0.128 0.268

100 1-1/4 1.000 1.252 1.705 0.157 0.362

120 1-1/2 1.125 2.874 4.063 0.189 0.386

SAA1 A achment (One hole, Dual straight tabs on one side) SKK1 A achment (One hole, Dual straight tabs on two sides)

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A1 & K1 Attachment Conveyor Roller Chain

NitroChain

NumberPitch Tab

WidthWidthTo Tab

End

Width ToCenterHole

Height ToTab

HoleDiameter

- P G F W h4 d4

C2040 1 0.750 1.000* 1.560* 0.358 0.134

C2042 1 0.750 1.000* 1.560* 0.358 0.134

C2050 1-1/4 0.937 1.250* 1.929* 0.437 0.217

C2052 1-1/4 0.937 1.250* 1.929* 0.437 0.217

C2060H 1-1/2 1.125 1.689* 2.670* 0.578 0.217

C2062H 1-1/2 1.125 1.689* 2.670* 0.578 0.217

C2080H 2 2.000 2.189* 3.457* 0.750 0.268

C2082H 2 2.000 2.189* 3.457* 0.750 0.268

C2100H 2-1/2 2.500 2.622* 4.232* 0.921 0.362

C2102H 2-1/2 2.500 2.622* 4.232* 0.921 0.362

C2120H 3 3.000 3.122* 4.780* 1.094 0.433

C2122H 3 3.000 3.122* 4.780* 1.094 0.433

C2160H 4 4.000 4.122* 5.968* 1.437 0.516

C2162H 4 4.000 4.122* 5.968* 1.437 0.516

*Divide the number in half for the A1 a achment dimension.


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A2 & K2 Attachment Conveyor Roller Chain

NitroChain

NumberPitch Tab

WidthWidthTo Tab

End

Width ToCenterHole

Height ToTab

HoleDiameter

- P G F W h4 d4

C2040 1 0.750 1.000* 1.560* 0.358 0.134

C2042 1 0.750 1.000* 1.560* 0.358 0.134

C2050 1-1/4 0.937 1.250* 1.929* 0.437 0.217

C2052 1-1/4 0.937 1.250* 1.929* 0.437 0.217

C2060H 1-1/2 1.125 1.689* 2.670* 0.578 0.217

C2062H 1-1/2 1.125 1.689* 2.670* 0.578 0.217

C2080H 2 2.000 2.189* 3.457* 0.750 0.268

C2082H 2 2.000 2.189* 3.457* 0.750 0.268

C2100H 2-1/2 2.500 2.622* 4.232* 0.921 0.362

C2102H 2-1/2 2.500 2.622* 4.232* 0.921 0.362

C2120H 3 3.000 3.122* 4.780* 1.094 0.433

C2122H 3 3.000 3.122* 4.780* 1.094 0.433

C2160H 4 4.000 4.122* 5.968* 1.437 0.516

C2162H 4 4.000 4.122* 5.968* 1.437 0.516

HoleSpacing

L

0.375

0.375

0.469

0.469

0.563

0.563

0.750

0.750

0.937

0.937

1.125

1.125

1.500

1.500

*Divide the number in half for the A2 a achment dimension.

A1 A achment (Two Holes, One Bent Tab) K1 A achment (Two Holes, Two Bent Tabs)

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SA1 & SK1 Attachment Conveyor Chain

NitroChain

NumberPitch Tab

WidthHole

SpacingHeightTo Hole

Height ToTab

HoleDiameter

- P G L C2 F d5

C2040 1 0.750 0.375 0.531 0.807 0.134

C2042 1 0.750 0.375 0.531 0.807 0.134

C2050 1-1/4 0.937 0.469 0.625 0.984 0.217

C2052 1-1/4 0.937 0.469 0.625 0.984 0.217

C2060H 1-1/2 1.125 0.563 0.750 1.295 0.217

C2062H 1-1/2 1.125 0.563 0.750 1.295 0.217

C2080H 2 1.500 0.750 1.000 1.713 0.260

C2082H 2 1.500 0.750 1.000 1.713 0.260

C2100H 2-1/2 1.875 0.937 1.250 1.984 0.330

C2102H 2-1/2 1.875 0.937 1.250 1.984 0.330

SA1 A achment (One hole, One straight tab) SK1 A achment (One hole, Two straight tabs)

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SA2 & SK2 Attachment Conveyor Chain

NitroChain

NumberPitch Tab

WidthHole

SpacingHeightTo Hole

Height ToTab

HoleDiameter

- P G L C2 F d4

C2040 1 0.750 0.375 0.531 0.807 0.134

C2042 1 0.750 0.375 0.531 0.807 0.134

C2050 1-1/4 0.937 0.469 0.625 0.984 0.217

C2052 1-1/4 0.937 0.469 0.625 0.984 0.217

C2060H 1-1/2 1.125 0.563 0.750 1.295 0.217

C2062H 1-1/2 1.125 0.563 0.750 1.295 0.217

C2080H 2 1.500 0.750 1.000 1.713 0.260

C2082H 2 1.500 0.750 1.000 1.713 0.260

C2100H 2-1/2 1.875 0.937 1.250 1.984 0.330

C2102H 2-1/2 1.875 0.937 1.250 1.984 0.330

SA2 A achment (Two holes, One straight tab) SK2 A achment (Two holes, Two straight tabs)

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D1 & D3 Attachment Conveyor Roller Chain

NitroChain

NumberPitch

PinDiameter

PinLength

OverallLength

- P d2 L3 L

C2040 1 0.750 1.000* 1.560*

C2042 1 0.750 1.000* 1.560*

C2050 1-1/4 0.937 1.250* 1.929*

C2052 1-1/4 0.937 1.250* 1.929*

C2060H 1-1/2 1.125 1.689* 2.670*

C2062H 1-1/2 1.125 1.689* 2.670*

C2080H 2 2.000 2.189* 3.457*

C2082H 2 2.000 2.189* 3.457*

C2100H 2-1/2 2.500 2.622* 4.232*

C2102H 2-1/2 2.500 2.622* 4.232*

C2120H 3 3.000 3.122* 4.780*

C2122H 3 3.000 3.122* 4.780*

C2160H 4 4.000 4.122* 5.968*

C2162H 4 4.000 4.122* 5.968*

D1 A achment (One Extended Pin)

D3 A achment (Two Extended Pins)

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Special Extended Pin Attachment ConveyorRoller Chain

NitroChain

NumberPitch

PinDiameter

PinLength

OverallLength

- P d4 L3 L

C2060H-D23 1-1/2 0.500 1.625 2.729

C2060H-D24 1-1/2 0.500 1.763 2.583

C2060H-D31 1-1/2 0.625 1.772 2.875

C2060H-D41 1-1/2 0.375 0.875 1.968

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GK1 Attachment Conveyor Chain

NitroChain

NumberPitch Hole

Diameter

- P d3

C2040 1 0.161

C2042 1 0.161

C2050 1-1/4 0.200

C2052 1-1/4 0.200

C2060H 1-1/2 0.240

C2062H 1-1/2 0.240

C2080H 2 0.319

C2082H 2 0.319

C2100H 2-1/2 0.398

C2102H 2-1/2 0.398

GK1 A achment (One Hole, Both plates)

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A1 & K1 Metric (DIN/ISO) Attachment RollerChain

NitroChain

NumberPitch Tab

WidthWidth On


Diameter

- P G F W T h4 d4

06B** 3/8 0.315 0.750* 1.063* 0.050 0.256 0.138

08B 1/2 0.375 1.000* 1.433* 0.060 0.350 0.177

10B 5/8 0.562 1.250* 1.756* 0.070 0.406 0.209

12B 3/4 0.630 1.500* 2.063* 0.070 0.530 0.252

16B 1 0.750 2.000* 2.858* 0.123 0.625 0.252

20B 1-1/4 1.378 2.500* 3.957* 0.138 0.780 0.354

24B 1-1/2 1.181 3.000* 4.268* 0.189 1.050 0.413

28B 1-3/4 1.378 3.500* 4.843* 0.236 1.125 0.516

32B 2 1.500 4.000* 5.622* 0.236 1.250 0.516

*Divide this number in half for the dimension on the A1 a achment

**Straight side plates


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SA1 & SK1 Metric (DIN/ISO) Attachment RollerChain

NitroChain

NumberPitch Tab

WidthHeight To

HoleHeightTo Top Thickness Hole

Diameter

- P G C F T d4

06B 3/8 0.312 0.375 0.531 0.050 0.138

08B 1/2 0.375 0.525 0.744 0.060 0.169

10B 5/8 0.500 0.650 0.904 0.070 0.208

12B 3/4 0.630 0.844 1.126 0.070 0.252

16B 1 0.750 0.911 1.338 0.122 0.252

20B 1-1/4 1.378 1.200 1.800 0.138 0.354

24B 1-1/2 1.417 1.417 2.421 0.189 0.413

SA1 A achment (One Hole, One Straight Tab) SK1 A achment (One Hole, Two Straight Tabs)

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Examples Of Custom Attachments

Our factory can manufacture custom a achments. Available in standard, nickel, dacromet or stainless steel.

Send RFQ’s to [email protected]

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Specialty ChainOur factory can manufacture specialty designed roller chain.

Send prints and RFQ’s to [email protected]

***Prints are required***

Examples of specialty roller chain

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Styles Of Sharp Top ChainsSharp top chains are made to order chains. These chains can be made in most ANSI and metric (DIN/BS) rollerchain sizes. Available in standard, nickel, dacromet or stainless steel.


***Drawing is required***

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CA550 Agricultural Attachment Chain

Nitro ChainNumber Pitch Tab

WidthWidth On


Diameter

- P G F W T h4 d4

CA550-A1 1.630 0.867 2.067 3.000 0.106 0.500 0.325

CA550-K1 1.630 0.867 2.067 3.000 0.106 0.500 0.325

CA550-A27 1.630 0.875 2.122 2.811 0.106 0.500 0.342

CA550-A27S 1.630 0.875 2.122 2.811 0.106 0.500 0.406

CA550-A29 1.630 0.875 2.000 2.811 0.106 0.500 0.406

CA550-K27 1.630 0.875 2.122 2.811 0.106 0.500 0.342

CA550-K27S 1.630 0.875 2.122 2.811 0.106 0.500 0.406

CA550-K29 1.630 0.875 2.000 2.811 0.106 0.500 0.406*Divide this number in half for the dimension on the A1,A27,A27S,A29 a achments

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NitroChain

NumberPitch Angle Height Hole To Hole

SpacingHole To

Top Thickness HoleDiameter

- P C K J T d4

CA550-C6E 1.630 20° 2.189 0.675 0.730 0.106 0.236

CA550-C11E 1.630 17° 2.500 No Holes No Hole 0.106 No Holes



CA550-CPE 1.630 20° 2.933 No Holes No Hole 0.106 No Holes

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Nitro ChainNumber Pitch Width On

CenterOverallWidth

Height ToHole Length Hole

Diameter Thickness

- P F W C E d4 T

CA550-F1 1.630 2.440 3.307 0.750 1.280 0.340 0.106

CA550-F4 1.630 1.875 2.811 1.220 1.452 0.340 0.106

CA550-F14 1.630 3.120 4.088 1.250 0.800 0.394 0.106

CA550-F15 1.630 3.110 4.220 1.312 0.750 0.335 0.106

CA550-F17 1.630 4.500 5.488 1.625 1.000 0.394 0.106

CA550-SE 1.630 3.125 4.196 1.250 0.840 0.339 0.106

CA550-SF 1.630 3.125 4.196 1.250 0.840 0.406 0.106

CA550HD-SFD 1.630 3.125 4.320 1.973 0.956 0.328 0.106

Height ToHole

h4

-

-

0.620

0.585

0.811

0.625

0.625

1.125

Angle

-

-

-

65°

57°

57°

22°

67.5°

60°

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NitroChain

NumberPitch Angle Height Thickness

- P C T

CA555-C6E 1.630 15° 2.500 0.122

CA555-C6EJ 1.630 15° 2.600 0.122

CA555-C17E 1.630 22.5° 3.000 0.122

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NitroChain

NumberPitch Tab

WidthWidth On


Diameter

- P G F W T h4 d4

CA557-A4 1.630 0.867 2.067 3.000 0.106 0.500 0.325

CA557-K4 1.630 0.867 2.067 3.000 0.106 0.500 0.325

CA557-A19 1.630 0.875 2.122 2.811 0.106 0.500 0.342

CA557-K19 1.630 0.875 2.122 2.811 0.106 0.500 0.406

CA557-A25 1.630 0.875 2.000 2.811 0.106 0.500 0.406

CA557-K25 1.630 0.875 2.122 2.811 0.106 0.500 0.342

*Divide this number in half for the dimension on the A4, A19, A25 a achments

NitroChain

NumberPitch Tab

WidthWidth On


Diameter

- P G F W T h4 d4

CA557-U16 1.630 1.75 2.383* 3.410* 0.138 0.941 0.325

LinkPlate

Length

A

2.620

HoleSpacing

L

1.190

SquareHole

K

0.382*Divide this number in half for the dimension on the U16 a achment

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Steel Bushed Chains

NitroChain

NumberPitch Bush Width Bush


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

- P b1 d1 L D2 H2 T Lbs

S102B 4 2.130 1.000 4.382 0.625 1.500 0.382 39,500

S110 6 2.130 1.250 4.382 0.625 1.500 0.382 39,500

S111 4.760 2.630 1.440 5.165 0.750 2.000 0.382 52,900

S131 3.075 1.319 1.250 3.563 0.625 1.500 0.382 39,500

S150 6.050 3.319 1.750 6.480 1.000 2.500 0.500 93,500

S188 2.609 1.060 0.880 2.700 0.500 1.118 0.252 25,200

S856 6 3.000 1.750 6.098 1.000 2.500 0.500 90,200

S857 6 3.000 1.750 6.098 1.000 3.250 0.500 106,800

S859 6 3.752 2.380 7.421 1.250 4.000 0.630 170,600

S864 7 3.752 2.380 7.421 1.250 4.000 0.630 170,600

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Pagewww.NitroPowerProducts.com - 800-982-3141

Welded Steel Chains (WH)

NitroChain

NumberPitch Bush Width Bush


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

- P b1 d1 L D2 H2 T Lbs

WH78 2.609 1.118 0.875 2.875 0.500 1.125 0.250 24,000

WH82 3.075 1.125 1.050 3.150 0.500 1.250 0.250 35,900

WH106 6.000 1.500 1.250 4.212 0.750 1.500 0.382 56,000

WH110 6.000 1.875 1.250 4.618 0.750 1.500 0.375 80,000

WH111 4.760 2.250 1.250 4.875 0.750 1.500 0.375 57,000

WH124 4.000 1.500 1.250 4.212 0.750 1.500 0.382 56,000

WH124XHD 4.063 1.500 1.750 4.705 1.000 2.000 0.500 121,000

WH132 6.050 2.875 1.750 5.945 1.000 2.000 0.500 121,000

WH150 6.050 3.000 1.750 6.141 1.000 2.500 0.500 139,000

WH155 6.050 2.875 1.750 6.456 1.125 2.500 0.500 202,700

WH157 6.050 3.000 1.750 6.456 1.125 2.500 0.625 202,700

WH106XHD 6.050 1.500 1.750 4.732 1.000 2.000 0.500 121,000

WH132XHD 6.050 3.000 1.750 6.650 1.000 2.000 0.625 122,000

WH150XHD 6.050 3.000 1.618 6.750 1.118 2.500 0.618 206,000

“WH” welded chains have all heat treated components. XHD = Extra Heavy Duty

Available with a achments. See the a achment chain catalog.

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Drop Forged Rivetless Chain

NitroChain

NumberPitch Overall

WidthPin

DiameterSide BarWidth

AverageTensile

Strength

- P L D2 H2 Lbs

X348 3.015 1.850 0.531 1.063 22,000

X458 4.031 2.283 0.630 1.378 42,000

X468 4.031 3.311 0.768 1.882 70,000

X678 6.031 3.031 0.878 2.031 71,400

X698 6.031 3.752 1.102 2.362 115,700

Degree OfFlex

a

9°

9°

9°

7°

7°

Number OfPitches Per

10 Feet

-

40

30

30

20

20

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“H” Class Roof Top Chain

NitroChain

NumberPitch

InnerBarrelWidth

BarrelDiameter

OverallWidth

Link Width(W/O Rivet)

PinDiameter

SideHeight

OverallHeight

OverallBarrelLength

AverageTensile

Strength

- P E Db Ar W Dp F P E1 Lbs

H78A 2.609 1.12 0.88 3.25 2.81 0.500 1.00 1.69 1.88 20,800

H78B* 2.609 1.12 0.88 3.25 2.81 0.500 1.00 1.69 1.88 20,800

H130 4.000 1.00 1.00 3.25 2.81 0.500 1.06 1.69 1.62 18,200

H131 4.000 1.62 1.25 4.00 3.44 0.625 1.56 2.25 2.50 29,900

H138* 4.000 1.00 1.00 3.25 2.81 0.500 1.06 1.69 1.62 19,500

*Flat top style.

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Welded Steel Drag Chain

NitroChain

NumberPitch Barrel

WidthPin

DiameterNarrow

Side WidthOverallWidth

- P b1 d1 b2 L

WDH102 5.000 6.375 0.750 7.750 9.661

WDH104 6.000 4.125 0.750 5.389 7.141

WDH110 6.000 9.000 0.750 10.389 12.150

WDH112 8.000 9.000 0.750 10.389 12.150

WDH113 6.000 9.000 0.875 10.638 12.689

InnerWidth

b3

7.780

5.409

10.409

10.409

10.657

Link PlateHeight

h2

1.500

1.500

1.500

1.500

1.500

WDH116 8.000 13.000 0.750 14.137 14.157 1.780 15.980

WDH118 8.000 13.250 0.875 14.890 14.909 2.039 16.972

WDH122 8.000 8.750 0.875 10.260 10.280 2.039 12.382

WDH480 8.000 11.125 0.875 12.760 12.780 2.039 14.882

PlateThickness

AverageTensile

Strength

T LBS

0.382 55,000

0.382 55,000

0.382 55,000

0.382 55,000

0.500 56,000

0.382 59,000

0.500 79,000

0.500 79,000

0.500 79,000E

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Heavy Duty Drive Chains

NitroChain

NumberPitch Roller

DiameterWidth

BetweenPlates

PinDiameter

AverageTensile

Strength

- P d1 b1 d2 Lbs

NPP-432 1.654 0.875 1.000 0.437 19,700

NPP-2010 2.500 1.250 1.500 0.625 61,000

NPP-882 2.609 0.875 1.125 0.437 28,000

NPP-2510 3.075 1.250 1.452 0.630 65,000

NPP-3075 3.075 1.250 1.500 0.648 82,000

OverallWidth

L

2.280

3.500

2.700

3.732

3.681

PlateHeight

h2

1.122

1.882

1.122

1.575

1.750

PlateThickness

T

0.189

0.311

0.250

0.315

0.382

NPP-3125 3.125 1.625 1.563 0.800 4.000 2.250 0.375 89,000

NPP-2814 3.500 1.750 1.440 0.875 4.630 2.283 0.500 140,000

NPP-3214 4.063 1.750 1.890 0.866 4.862 2.165 0.512 115,000

NPP-1242 4.063 1.750 1.937 0.875 4.902 2.244 0.500 140,000

NPP-3315 4.073 1.780 1.940 0.938 5.118 2.500 0.560 170,000

NPP-3618 4.500 2.250 2.060 1.101 5.433 3.118 0.560 220,000

NPP-4020 5.000 2.500 2.750 1.250 6.523 3.500 0.618 310,000

NPP-1205 5.000 2.500 2.560 1.250 5.811 3.250 0.560 214,000

NPP-2184 6.000 3.000 1.378 0.875 3.780 2.000 0.375 84,000

NPP-4824 6.000 3.000 2.937 1.500 7.322 3.937 0.787 419,000

NPP-6060 6.000 3.500 3.976 1.875 9.000 4.500 0.866 439,000

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81X Conveyor (Lumber) Chain

NitroChain

NumberPitch Roller

WidthRoller


PinDiameter

PlateHeight

PlateThickness

AverageTensile

Strength

81X 2.609 1.062 0.905 1.929 0.437 1.122 0.156 28,900

81XH 2.609 1.062 0.905 2.390 0.437 1.122 0.220 39,500

81XHH 2.609 1.062 0.905 2.582 0.437 1.122 0.312 47,800


81XRT* 2.609 1.062 0.905 1.929 0.437 1.122 0.156 28,900

- P F1 F2 G h4

81XRT* 2.609 0.689 0.858 2.283 0.939

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Engineering Sprockets

Engineering sprockets are made to order per customers print. These sprockets can be manufactured from cast iron, stain-less steel, alloy and plas c materials.


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Made To Order SprocketsNitro Power Products offers made to order sprockets in wide range of materials and finishes. Sprocketscan be manufactured with bushings, bearings, special bore sizes, bolt hole pa erns, snap ring grooves andmuch more.

Send us a request to [email protected]

Available Sprocket Sizes ANSI 25 thru 240

BS/DIN 06B thru 48B

81X Series

Conveyor C2040 thru C2160

Oversized C2042 thru C2162

Agricultural CA550 thru CA620

Industries / Markets Automa on

Agricultural

Aggregate

Lumber / Forestry

Mining

Material Handling

Conveyor

Marine

Construc on

Pulp & Paper Mills

And more...

Materials Steel

Aluminum

Plas c/Nylon

Stainless Steel

Sp

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& H

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#35 Type B/BS Finished Bore ANSI Sprocket

Heat treated teeth

Keyway & 2 setscrews*

Black oxide finish

Manufactured from 1045 steel

Fits ANSI #35 (3/8” Pitch) roller chain

Sprockets are available in several bore sizes*Keyway is med with a tooth. 1 Setscrew over keyway & 1 90° off.

NitroSprocket

SizeNumber of

TeethOutside

DiameterLength Thru

BoreHub

Diameter

35B10* 10 1.379 3/4 1

35B11* 11 1.502 3/4 1-1/16

35B12* 12 1.625 3/4 1-1/4

35B13* 13 1.746 3/4 1-1/8

35B14 14 1.868 3/4 1-1/4

35B15 15 1.989 3/4 1-1/2

35B16 16 2.110 3/4 1-5/8

35B17 17 2.231 3/4 1-5/8

35B18 18 2.352 3/4 1-3/4

35B19 19 2.472 3/4 1-13/16

35B20 20 2.593 3/4 1-15/16

35B21 21 2.713 3/4 2

35B24 24 3.073 7/8 2

35B25 25 3.193 7/8 2

35B28 28 3.553 7/8 2

- - de A dm

35B30 30 3.793 7/8 2

SprocketThickness

B1

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

35B9* 9 1.255 3/4 0.844 0.168

* Recessed groove for chain clearance

Larger tooth counts available by quota on

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Heat treated teeth


Black oxide finish



Sprockets are available in several bore sizes*Keyway is med with a tooth. 1 Setscrew over keyway & 1 90° off

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

HubDiameter

40B9* 9 1.674 7/8 1-1/8

40B10* 10 1.839 7/8 1-1/4

40B11* 11 2.003 7/8 1-7/16

40B12* 12 2.166 7/8 1-9/16

40B13* 13 2.329 7/8 1-9/16

40B14* 14 2.491 7/8 1-11/16

40B15 15 2.653 7/8 1-13/16

40B16 16 2.814 7/8 2

40B17 17 2.975 1 2-1/8

40B18 18 3.136 1 2-5/16

40B19 19 3.297 1 2-1/2

40B20 20 3.457 1 2-5/8

40B21 21 3.618 1 2-3/4

40B22 22 3.778 1 2-7/8

- - de A dm

SprocketThickness

B1

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

HubDiameter

40B23 23 3.938 1 3

40B24 24 4.098 1 3-1/4

40B25 25 4.258 1 3-1/4

40B26 26 4.418 1 3-1/4

40B27 27 4.587 1 3-1/4

40B28 28 4.738 1 3-1/4

40B29 29 4.898 1 3-1/4

40B30 30 5.057 1 3-1/4

40B32 32 5.377 1 3-1/4

40B35 35 5.856 1 3-1/4

40B36 36 6.015 1 3-1/4

40B40 40 6.653 1-1/8 3-1/2

40B45 45 7.451 1-1/8 3-1/2

40B60 60 9.841 1-1/8 3-1/2

- - de A dm

SprocketThickness

B1

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284



Sp

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& H

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Heat treated teeth


Black oxide finish




NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

Hub Di-ameter

50B23 23 4.922 1 3

50B24 24 5.123 1-1/4 3

50B25 25 5.323 1-1/4 3

50B26 26 5.532 1-1/4 3

50B27 27 5.723 1-1/4 3

50B28 28 5.922 1-1/4 3

50B29 29 6.122 1-1/4 3

50B30 30 6.321 1-1/4 3-1/4

50B32 32 6.721 1-1/4 3-1/4

50B36 36 7.519 1-1/4 3-1/4

50B40 40 8.316 1-1/4 3-1/4

- - de A dm

SprocketThickness

B1

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

NitroSprocket

SizeNumber of

TeethOutside

DiameterLength

Thru BoreHub

Diameter

50B9* 9 2.092 1 1-3/8*

50B10* 10 2.299 1 1-9/16*

50B11* 11 2.504 1 1-3/4*

50B12* 12 2.708 1 1-63/64*

50B13 13 2.911 1 1-7/8*

50B14 14 3.114 1 2-1/8

50B15 15 3.316 1 2-3/8

50B16 16 3.517 1 2-1/2

50B17 17 3.719 1 2-11/16

50B18 18 3.919 1 2-7/8

50B19 19 4.121 1 3

50B20 20 4.321 1 3

50B21 21 4.521 1 3

50B22 22 4.722 1 3

- - de A dm

SprocketThickness

B1

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343



Sp

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ck

ets

& H

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Heat treated teeth


Black oxide finish




NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThruBore

HubDiameter

60B9* 9 2.510 1-1/4 1-11/16*

60B10* 10 2.759 1-1/4 1-15/16*

60B11* 11 3.005 1-1/4 2-1/16*

60B12* 12 3.249 1-1/4 2-3/8*

60B13 13 3.493 1-1/4 2-1/4

60B14 14 3.736 1-1/4 2-9/16

60B15 15 3.979 1-1/4 2-5/8

60B16 16 4.220 1-1/4 3-1/16

60B17 17 4.463 1-1/4 3-1/4

60B18 18 4.703 1-1/4 3-1/2

60B19 19 4.945 1-1/4 3-1/2

60B20 20 5.186 1-1/4 3-7/8

60B21 21 5.426 1-1/4 4

60B22 22 5.666 1-1/4 4

- - de A dm

SprocketThickness

B1

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

Hub Di-ameter

60B23 23 5.906 1-1/4 4

60B24 24 6.147 1-1/4 4

60B25 25 6.387 1-1/4 4

60B26 26 6.627 1-1/4 4

60B27 27 6.867 1-1/4 4

60B28 28 7.106 1-1/4 4

60B30 30 7.586 1-1/4 4

60B32 32 8.065 1-1/4 4

60B35 35 8.783 1-1/4 4

60B36 36 9.023 1-1/4 4

- - de A dm

SprocketThickness

B1

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459



Sp

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Heat treated teeth


Black oxide finish


Fits ANSI #80 (1” Pitch) roller chain


NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

HubDiameter

80B9* 9 3.347 1-5/8 2-1/4*

80B10* 10 3.678 1-5/8 2-9/16*

80B11* 11 4.000 1-5/8 2-13/16*

80B12* 12 4.332 1-5/8 3-1/8*

80B13 13 4.657 1-1/2 3

80B14 14 4.982 1-1/2 3-1/4

80B15 15 5.305 1-1/2 3-13/16

80B16 16 5.627 1-1/2 4

80B17 17 5.950 1-1/2 4-1/4

80B18 18 6.271 1-1/2 4-1/4

80B19 19 6.593 1-1/2 4-1/4

80B20 20 6.914 1-1/2 4-1/4

80B22 22 7.555 1-3/4 4-1/4

80B23 23 7.876 1-3/4 4-1/4

- - de A dm

SprocketThickness

B1

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

HubDiameter

80B24 24 8.196 1-3/4 4-1/4

- - de A dm

SprocketThickness

B1

0.579



Sp

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#35 Type B/PB Plain Bore ANSI Sprocket

Heat treated teeth

MPB—Minimum Plain Bore

Black oxide finish



NitroSprocket

SizeNumber of

TeethOutside

DiameterLength Thru

BoreHub

Diameter

35PB10* 10 1.379 3/4 1

35PB11* 11 1.502 3/4 1-1/16

35PB12* 12 1.625 3/4 1-1/4

35PB13* 13 1.746 3/4 1-1/8

35PB14 14 1.868 3/4 1-1/4

35PB15 15 1.989 3/4 1-1/2

35PB16 16 2.110 3/4 1-5/8

35PB17 17 2.231 3/4 1-5/8

35PB18 18 2.352 3/4 1-3/4

35PB19 19 2.472 3/4 1-13/16

35PB20 20 2.593 3/4 1-15/16

35PB21 21 2.713 3/4 2

35PB24 24 3.073 7/8 2

35PB25 25 3.193 7/8 2

35PB28 28 3.553 7/8 2

- - de A dm

35PB30 30 3.793 7/8 2

SprocketThickness

B1

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

35PB9* 9 1.255 3/4 0.844 0.168



Sp

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Heat treated teeth


Black oxide finish



NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

HubDiameter

40PB9* 9 1.674 7/8 1-1/8

40PB10* 10 1.839 7/8 1-1/4

40PB11* 11 2.003 7/8 1-7/16

40PB12* 12 2.166 7/8 1-9/16

40PB13* 13 2.329 7/8 1-9/16

40PB14* 14 2.491 7/8 1-11/16

40PB15 15 2.653 7/8 1-13/16

40PB16 16 2.814 7/8 2

40PB17 17 2.975 1 2-1/8

40PB18 18 3.136 1 2-5/16

40PB19 19 3.297 1 2-1/2

40PB20 20 3.457 1 2-5/8

40PB21 21 3.618 1 2-3/4

40PB22 22 3.778 1 2-7/8

- - de A dm

SprocketThickness

B1

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

HubDiameter

40PB23 23 3.938 1 3

40PB24 24 4.098 1 3-1/4

40PB25 25 4.258 1 3-1/4

40PB26 26 4.418 1 3-1/4

40PB27 27 4.587 1 3-1/4

40PB28 28 4.738 1 3-1/4

40PB29 29 4.898 1 3-1/4

40PB30 30 5.057 1 3-1/4

40PB32 32 5.377 1 3-1/4

40PB35 35 5.856 1 3-1/4

40PB36 36 6.015 1 3-1/4

40PB40 40 6.653 1-1/8 3-1/2

40PB45 45 7.451 1-1/8 3-1/2

40PB60 60 9.841 1-1/8 3-1/2

- - de A dm

SprocketThickness

B1

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284



Sp

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ets

& H

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Heat treated teeth

MPB– Minimum Plain Bore

Black oxide finish



NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

Hub Di-ameter

50PB23 23 4.922 1 3

50PB24 24 5.123 1-1/4 3

50PB25 25 5.323 1-1/4 3

50PB26 26 5.532 1-1/4 3

50PB27 27 5.723 1-1/4 3

50PB28 28 5.922 1-1/4 3

50PB29 29 6.122 1-1/4 3

50PB30 30 6.321 1-1/4 3-1/4

50PB32 32 6.721 1-1/4 3-1/4

50PB36 36 7.519 1-1/4 3-1/4

50PB40 40 8.316 1-1/4 3-1/4

- - de A dm

SprocketThickness

B1

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

NitroSprocket

SizeNumber of

TeethOutside

DiameterLength

Thru BoreHub

Diameter

50PB9* 9 2.092 1 1-3/8*

50PB10* 10 2.299 1 1-9/16*

50PB11* 11 2.504 1 1-3/4*

50PB12* 12 2.708 1 1-63/64*

50PB13 13 2.911 1 1-7/8*

50PB14 14 3.114 1 2-1/8

50PB15 15 3.316 1 2-3/8

50PB16 16 3.517 1 2-1/2

50PB17 17 3.719 1 2-11/16

50PB18 18 3.919 1 2-7/8

50PB19 19 4.121 1 3

50PB20 20 4.321 1 3

50PB21 21 4.521 1 3

50PB22 22 4.722 1 3

- - de A dm

SprocketThickness

B1

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343



Sp

ro

ck

ets

& H

ub

s




Heat treated teeth


Black oxide finish



NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThruBore

HubDiameter

60PB9* 9 2.510 1-1/4 1-11/16*

60PB10* 10 2.759 1-1/4 1-15/16*

60PB11* 11 3.005 1-1/4 2-1/16*

60PB12* 12 3.249 1-1/4 2-3/8*

60PB13 13 3.493 1-1/4 2-1/4

60PB14 14 3.736 1-1/4 2-9/16

60PB15 15 3.979 1-1/4 2-5/8

60PB16 16 4.220 1-1/4 3-1/16

60PB17 17 4.463 1-1/4 3-1/4

60PB18 18 4.703 1-1/4 3-1/2

60PB19 19 4.945 1-1/4 3-1/2

60PB20 20 5.186 1-1/4 3-7/8

60PB21 21 5.426 1-1/4 4

60PB22 22 5.666 1-1/4 4

- - de A dm

SprocketThickness

B1

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

Hub Di-ameter

60PB23 23 5.906 1-1/4 4

60PB24 24 6.147 1-1/4 4

60PB25 25 6.387 1-1/4 4

60PB26 26 6.627 1-1/4 4

60PB27 27 6.867 1-1/4 4

60PB28 28 7.106 1-1/4 4

60PB30 30 7.586 1-1/4 4

60PB32 32 8.065 1-1/4 4

60PB35 35 8.783 1-1/4 4

60PB36 36 9.023 1-1/4 4

- - de A dm

SprocketThickness

B1

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459



Sp

ro

ck

ets

& H

ub

s




Heat treated teeth


Black oxide finish



NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

HubDiameter

80PB9* 9 3.347 1-5/8 2-1/4*

80PB10* 10 3.678 1-5/8 2-9/16*

80PB11* 11 4.000 1-5/8 2-13/16*

80PB12* 12 4.332 1-5/8 3-1/8*

80PB13 13 4.657 1-1/2 3

80PB14 14 4.982 1-1/2 3-1/4

80PB15 15 5.305 1-1/2 3-13/16

80PB16 16 5.627 1-1/2 4

80PB17 17 5.950 1-1/2 4-1/4

80PB18 18 6.271 1-1/2 4-1/4

80PB19 19 6.593 1-1/2 4-1/4

80PB20 20 6.914 1-1/2 4-1/4

80PB22 22 7.555 1-3/4 4-1/4

80PB23 23 7.876 1-3/4 4-1/4

- - de A dm

SprocketThickness

B1

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

0.579

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

HubDiameter

80PB24 24 8.196 1-3/4 4-1/4

- - de A dm

SprocketThick-ness

B1

0.579



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#35 Type A ANSI Plate Sprocket

Heat treated teeth

Black oxide finish



NitroSprocket

SizeNumberof Teeth

OutsideDiameter Bore

- - de D1

35A15 15 1.989 1/2

35A16 16 2.110 1/2

35A17 17 2.231 1/2

35A18 18 2.352 1/2

35A19 19 2.472 1/2

35A20 20 2.593 1/2

35A22 22 2.830 1/2

35A23 23 2.950 1/2

35A24 24 3.074 1/2

35A25 25 3.194 1/2

35A26 26 3.310 1/2

35A27 27 3.430 1/2

35A28 28 3.553 1/2

35A30 30 3.790 1/2

SprocketThickness

B1

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

0.168

NitroSprocket

SizeNumberof Teeth


- - de D1

35A32 32 4.030 5/8

35A35 35 4.390 5/8

35A36 36 4.510 5/8

35A40 40 4.990 5/8

SprocketThickness

B1

0.168

0.168

0.168

0.168


Sp

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Heat treated teeth

Black oxide finish



NitroSprocket

SizeNumberof Teeth

OutsideDiameter

Bore

40A10 10 1.839 1/2

40A11 11 2.003 1/2

40A12 12 2.166 1/2

40A13 13 2.329 1/2

40A14 14 2.491 1/2

40A15 15 2.653 5/8

40A16 16 2.814 5/8

40A17 17 2.975 5/8

40A18 18 3.136 5/8

40A19 19 3.297 5/8

40A20 20 3.457 5/8

40A21 21 3.618 5/8

40A22 22 3.778 5/8

40A23 23 3.938 5/8

- - de D1

SprocketThickness

B1

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

Bore

40A24 24 4.098 5/8

40A25 25 4.258 5/8

40A26 26 4.418 5/8

40A27 27 4.587 5/8

40A28 28 4.738 5/8

40A30 30 5.057 5/8

40A32 32 5.377 5/8

40A35 35 5.856 5/8

40A36 36 6.015 5/8

40A40 40 6.653 5/8

40A45 45 7.451 3/4

40A48 48 7.929 3/4

- - de D1

SprocketThickness

B1

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284

0.284


Sp

ro

ck

ets

& H

ub

s




Heat treated teeth

Black oxide finish



NitroSprocket

SizeNumberof Teeth

OutsideDiameter

Bore

50A10 10 2.299 1/2

50A11 11 2.504 1/2

50A12 12 2.708 5/8

50A13 13 2.911 5/8

50A14 14 3.114 5/8

50A15 15 3.316 5/8

50A16 16 3.517 5/8

50A17 17 3.719 5/8

50A18 18 3.919 5/8

50A19 19 4.121 5/8

50A20 20 4.321 3/4

50A21 21 4.521 3/4

50A22 22 4.722 3/4

50A23 23 4.922 3/4

- - de D1

SprocketThickness

B1

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

Bore

50A24 24 5.123 3/4

50A25 25 5.323 3/4

50A26 26 5.532 3/4

50A27 27 5.723 3/4

50A28 28 5.922 3/4

50A30 30 6.321 3/4

50A32 32 6.721 3/4

50A34 34 7.120 3/4

50A36 36 7.519 3/4

50A40 40 8.316 3/4

- - de D1

SprocketThickness

B1

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343

0.343


Sp

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Heat treated teeth

Black oxide finish



NitroSprocket

SizeNumberof Teeth

OutsideDiameter

Bore

60A10 10 2.759 3/4

60A11 11 3.005 3/4

60A12 12 3.249 3/4

60A13 13 3.493 3/4

60A14 14 3.736 3/4

60A15 15 3.979 3/4

60A16 16 4.220 3/4

60A17 17 4.463 3/4

60A18 18 4.703 3/4

60A19 19 4.945 3/4

60A20 20 5.186 3/4

60A21 21 5.426 3/4

60A22 22 5.666 3/4

60A23 23 5.906 3/4

60A9 9 2.510 1/2

- - de D1

SprocketThickness

B1

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

Bore

60A24 24 6.147 3/4

60A25 25 6.387 3/4

60A26 26 6.627 3/4

60A27 27 6.867 3/4

60A28 28 7.106 3/4

60A30 30 7.586 3/4

60A32 32 8.065 3/4

60A34 34 8.544 1

60A35 35 8.783 1

60A40 40 9.980 1

60A36 36 9.023 1

- - de D1

SprocketThickness

B1

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459

0.459


Sp

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Heat treated teeth

Black oxide finish



NitroSprocket

SizeNumberof Teeth

OutsideDiameter

Bore

80A10 10 3.678 15/16

80A11 11 4.000 15/16

80A12 12 4.332 15/16

80A13 13 4.657 15/16

80A14 14 4.982 15/16

80A15 15 5.305 15/16

80A16 16 5.627 15/16

80A17 17 5.950 15/16

80A18 18 6.271 15/16

80A19 19 6.593 15/16

80A20 20 6.914 15/16

80A21 21 7.235 15/16

80A22 22 7.555 15/16

80A23 23 7.875 15/16

80A9 9 3.347 15/16

- - de D1

SprocketThickness

B1

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

Bore

80A24 24 8.196 15/16

80A25 25 8.516 15/16

80A26 26 8.836 13/16

80A27 27 9.156 13/16

80A28 28 9.475 13/16

80A30 30 10.114 13/16

80A32 32 10.753 13/16

80A34 34 11.392 13/16

80A35 35 11.711 13/16

80A40 40 13.306 13/16

80A36 36 12.030 13/16

- - de D1

SprocketThickness

B1

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575

0.575


Sp

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#40 Weld On ANSI Sprocket (X Series)

Black oxide finish



Accepts any X series weld on hubs

NitroSprocket

SizeNumberof Teeth


4020X 20 3.457 2

4021X 21 3.618 2

4022X 22 3.778 2

4023X 23 3.938 2

4024X 24 4.098 2

4025X 25 4.258 2

4026X 26 4.418 2

Chain Size

40

40

40

40

40

40

40

4027X 40 27 4.587 2

4028X 40 28 4.738 2

4029X 40 29 4.898 2

4030X 40 30 5.057 2

4031X 40 31 5.217 2

4032X 40 32 5.377 2

4033X 40 33 5.537 2

4035X 40 35 5.856 2

4036X 40 36 6.015 2

4038X 40 38 6.334 2

- - - de D1

NitroSprocket

SizeChain Size Number

of TeethOutside

Diameter Bore

4039X 40 39 6.494 2

4040X 40 40 6.653 2

4042X 40 42 6.972 2

4044X 40 44 7.291 2

4045X 40 45 7.451 2

- - - de D1

4046X 40 46 7.610 2

4048X 40 48 7.929 2

4054X 40 54 8.885 2

4060X 40 60 9.841 2

4065X 40 65 10.637 2

4070X 40 70 11.433 2

4072X 40 72 11.752 2

4080X 40 80 13.026 2

4084X 40 84 13.663 2

4096X 40 96 15.573 2

40112X 40 112 18.120 2

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Black oxide finish




NitroSprocket

SizeNumberof Teeth


5017X 17 3.719 2

5018X 18 3.919 2

5019X 19 4.121 2

5020X 20 4.321 2

5021X 21 4.521 2

5022X 22 4.722 2

5023X 23 4.922 2

Chain Size

50

50

50

50

50

50

50

5024X 50 24 5.123 2

5025X 50 25 5.323 2

5026X 50 26 5.532 2

5027X 50 27 5.723 2

5028X 50 28 5.922 2

5029X 50 29 6.122 2

5030X 50 30 6.321 2

5031X 50 31 6.521 2

5032X 50 32 6.721 2

5033X 50 33 6.921 2

- - - de D1

NitroSprocket


of TeethOutside

Diameter Bore

5034X 50 34 7.120 2

5035X 50 35 7.319 2

5036X 50 36 7.519 2

5037X 50 37 7.718 2

5038X 50 38 7.918 2

- - - de D1

5039X 50 39 8.117 2

5040X 50 40 8.316 2

5041X 50 41 8.515 2

5042X 50 42 8.715 2

5043X 50 43 8.914 2

5044X 50 44 9.114 2

5045X 50 45 9.313 2

5048X 50 48 9.911 2

5050X 50 50 10.309 2

5052X 50 52 10.708 2

5054X 50 54 11.106 2

More sizes on the next page….

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Black oxide finish




NitroSprocket


of TeethOutside

Diameter Bore

- - - de D1

5060X 50 60 12.301 2

5065X 50 65 13.296 2

5070X 50 70 14.292 2

5072X 50 72 14.690 2

5080X 50 80 16.283 2

5084X 50 84 17.079 2

5096X 50 96 19.467 2

50112X 50 112 22.651 2

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Black oxide finish




NitroSprocket

SizeNumberof Teeth


6015X 15 3.979 2

6016X 16 4.220 2

6017X 17 4.463 2

6018X 18 4.703 2

6019X 19 4.945 2

6020X 20 5.186 2

6021X 21 5.426 2

Chain Size

60

60

60

60

60

60

60

6022X 60 22 5.666 2

6023X 60 23 5.906 2

6024X 60 24 6.147 2

6025X 60 25 6.387 2

6026X 60 26 6.627 2

6027X 60 27 6.867 2

6028X 60 28 7.106 2

6029X 60 29 7.346 2

6030X 60 30 7.586 2

6031X 60 31 7.826 2

- - - de D1

NitroSprocket


of TeethOutside

Diameter Bore

6032X 60 32 8.065 2

6033X 60 33 8.305 2

6034X 60 34 8.544 2

6035X 60 35 8.783 2

6036X 60 36 9.023 2

- - - de D1

6038X 60 38 9.501 2

6039X 60 39 9.740 2

6040X 60 40 9.980 2

6041X 60 41 10.219 2

6042X 60 42 10.458 2

6045X 60 45 11.176 2

6048X 60 48 11.893 2

6050X 60 50 12.371 2

6052X 60 52 12.849 2

6054X 60 54 13.327 2

6060X 60 60 14.761 2

More sizes on the next page….

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Black oxide finish




NitroSprocket


of TeethOutside

Diameter Bore

- - - de D1

6065X 60 65 15.956 2

6070X 60 70 17.150 2

6072X 60 72 17.628 2

6080X 60 80 19.539 2

6084X 60 84 20.495 2

6096X 60 96 28.360 2

60112X 60 112 27.181 2

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Black oxide finish




NitroSprocket

SizeNumberof Teeth


8012X 12 4.332 2

8013X 13 4.657 2

8014X 14 4.982 2

8015X 15 5.305 2

8016X 16 5.627 2

8017X 17 5.950 2

8018X 18 6.271 2

Chain Size

80

80

80

80

80

80

80

8019X 80 19 6.593 2

8020X 80 20 6.914 2

8021X 80 21 7.235 2

8022X 80 22 7.555 2

8023X 80 23 7.875 2

8024X 80 24 8.196 2

8025X 80 25 8.516 2

8026X 80 26 8.836 2

8027X 80 27 9.156 2

8028X 80 28 9.475 2

- - - de D1

NitroSprocket


of TeethOutside

Diameter Bore

- - - de D1

8029X 80 29 9.795 2

8030X 80 30 10.114 2

8032X 80 32 10.753 2

8033X 80 33 11.073 2

8034X 80 34 11.392 2

8035X 80 35 11.711 2

8036X 80 36 12.030 2

8038X 80 38 12.668 2

8040X 80 40 13.306 2

8042X 80 42 13.944 2

8045X 80 45 14.901 2

8048X 80 48 15.857 2

8050X 80 50 16.495 2

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Black oxide finish


Fits ANSI #100 (1-1/4” Pitch) roller chain


NitroSprocket


of TeethOutside

Diameter Bore

- - - de D1

10010X 100 10 4.598 2

10011X 100 11 5.008 2

10012X 100 12 5.415 2

10013X 100 13 5.821 2

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Weld On Hub & Sprocket Welding Instructions

It’s recommended to use low hydrogen electrodes for welding sprockets & hubs together. Small diametertooth counts should be welded on the outside (shown below), so the weld does not interfere with thechain.

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X Series Finished Bore Weld On Hubs

NitroHub Size Bore

OutsideDiameter

StepDiameter

Length ThruBore

HUBX-IDLER 5/8* 2-1/2 2 11/16

HUBX1/2 1/2 2-1/2 2 1.4375

HUBX5/8 5/8 2-1/2 2 1.4375

HUBX11/16 11/16 2-1/2 2 1.4375

HUBX3/4 3/4 2-1/2 2 1.4375

HUBX13/16 13/16 2-1/2 2 1.4375

HUX7/8 7/8 2-1/2 2 1.4375

HUBX15/16 15/16 2-1/2 2 1.4375

HUBX1 1 2-1/2 2 1.4375

HUBX1-1/16 1-1/16 2-1/2 2 1.4375

HUBX1-1/8 1-1/8 2-1/2 2 1.4375

HUBX1-3/16 1-3/16 2-1/2 2 1.4375

HUBX1-1/4 1-1/4 2-1/2 2 1.4375

HUBX1-5/16 1-5/16 2-1/2 2 1.4375

HUBX1-3/8 1-3/8 2-1/2 2 1.4375

HUBX1-7/16 1-7/16 2-1/2 2 1.4375

HUBX1-1/2 1-1/2 2-1/2 2 1.4375

- D1 de dm A

Step Width

A1

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

0.4375

Black oxide finish


Fits any X series weld on sprockets or pulleys

Keyway & 2 setscrews

* Comes with 1/2” reducer bushing

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X Series Hex Bore Weld On Hubs

Black oxide finish



2 setscrews

Nitro Hub Size BoreOutside

DiameterStep

DiameterStep Width Length Thru

Bore

- D1 de dm A1 A

HUBX9/16-HEX 9/16 2-1/2 2 0.4375 1.4375

HUBX5/8-HEX 5/8 2-1/2 2 0.4375 1.4375

HUBX3/4-HEX 3/4 2-1/2 2 0.4375 1.4375

HUX7/8-HEX 7/8 2-1/2 2 0.4375 1.4375

HUBX1-HEX 1 2-1/2 2 0.4375 1.4375

HUBX1-1/8-HEX 1-1/8 2-1/2 2 0.4375 1.4375

HUBX1-1/4-HEX 1-1/4 2-1/2 2 0.4375 1.4375

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X Series Spline Bore Weld On Hubs

Black oxide finish



1 setscrew

Nitro Hub Size BoreOutside

DiameterStep

DiameterStep Width Length Thru

Bore

- D1 de dm A1 A

HUBX1-6SP 1 2-1/2 2 0.4375 1.4375

HUBX1-1/4-6SP 1-1/4 2-1/2 2 0.4375 1.4375

HUBX1-1/4-14SP 1-1/4 2-1/2 2 0.4375 1.4375

HUBX1-3/8-6SP 1-3/8 2-1/2 2 0.4375 1.4375

HUBX1-3/8-21SP 1-3/8 2-1/2 2 0.4375 1.4375

Spline

6

6

14

6

21

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Type BB Idler Sprockets

Heat treated teeth

Sealed ball bearing

Wide inner ring

Max recommended RPM: 1000

Type A - #35, #40 & #50 Idler Sprockets

Type B - #60 Idler Sprockets

Type C - #80 Idler SprocketsType A Type B Type C

NitroSprocket

SizeChainSize

Numberof Teeth Bore Outside

DiameterLength

Thru Bore

35BB18-1/2 35 18 1/2 2.352 11/16

35BB18-5/8 35 18 5/8 2.352 11/16

40BB17-1/2 40 17 1/2 2.975 11/16

40BB17-5/8 40 17 5/8 2.975 11/16

50BB13-1/2 50 13 1/2 2.911 11/16

50BB13-5/8 50 13 5/8 2.911 11/16

50BB15-1/2 50 15 1/2 3.316 11/16

50BB15-5/8 50 15 5/8 3.316 11/16

50BB17-1/2 50 17 1/2 3.719 11/16

50BB17-5/8 50 17 5/8 3.719 11/16

60BB11-1/2 60 11 1/2 3.005 11/16

60BB11-5/8 60 11 5/8 3.005 11/16

60BB13-1/2 60 13 1/2 3.493 11/16

60BB13-5/8 60 13 5/8 3.493 11/16

60BB15-1/2 60 15 1/2 3.979 11/16

60BB15-5/8 60 15 5/8 3.979 11/16

- - - D1 de A

NitroSprocket

SizeChainSize

Numberof Teeth Bore Outside

DiameterLength

Thru Bore

80BB11-3/4 80 11 3/4 4.000 13/16

80BB12-3/4 80 12 3/4 4.332 13/16

100BB10-1 100 10 1 4.598 7/8

- - - D1 de A

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#40 QD (Quick Detachable) ANSI Sprocket

Black oxide finish



Heat treated teeth up to 40 teeth

QD bushing sold separately

Bushing series must match sprocket series. Example:40SDS36 can only accept SDS series bushings.

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

40JA15 15 2.652 5/8

40JA16 16 2.814 5/8

40JA17 17 2.974 5/8

40JA18 18 3.136 5/8

40JA19 19 3.297 13/16

40SH20 20 3.457 13/16

40SH21 21 3.618 13/16

Chain Size

40

40

40

40

40

40

40

40SH22 40 22 3.778 13/16

40SH23 40 23 3.938 13/16

40SH24 40 24 4.098 13/16

40SH25 40 25 4.258 13/16

40SH26 40 26 4.418 13/16

40SH28 40 28 4.738 13/16

40SH30 40 30 5.057 13/16

40SH32 40 32 5.376 13/16

40SH35 40 35 5.856 13/16

40SDS36 40 36 6.015 3/4

- - - de A

NitroSprocket


of TeethOutside

DiameterLength

Thru Bore

- - - de A

40SDS40 40 40 6.653 3/4

40SDS42 40 42 6.972 3/4

40SDS45 40 45 7.450 3/4

40SDS48 40 48 7.927 3/4

40SDS54 40 54 8.884 3/4

40SDS60 40 60 9.840 3/4

40SK70 40 70 11.433 1-1/4

40SK72 40 72 11.752 1-1/4

40SK80 40 80 13.026 1-1/4

40SK84 40 84 13.663 1-1/4

40SK96 40 96 15.573 1-1/4

40SK12 40 112 18.120 1-1/4

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Black oxide finish





Bushing series must match sprocket series. Example:50SDS30 can only accept SDS series bushings.

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

50JA12 12 2.708 5/8

50JA13 13 2.911 5/8

50JA14 14 3.113 5/8

50JA15 15 3.315 5/8

50JA16 16 3.517 5/8

50SH17 17 3.718 13/16

50SH18 18 3.919 13/16

Chain Size

50

50

50

50

50

50

50

50SH19 50 19 4.121 13/16

50SDS20 50 20 4.321 3/4

50SDS21 50 21 4.522 3/4

50SDS22 50 22 4.722 3/4

50SDS23 50 23 4.923 3/4

50SDS24 50 24 5.123 3/4

50SDS25 50 25 5.323 3/4

50SDS26 50 26 5.523 3/4

50SDS27 50 27 5.723 3/4

50SDS28 50 28 5.922 3/4

- - - de A

NitroSprocket


of TeethOutside

DiameterLength

Thru Bore

- - - de A

50SDS30 50 30 6.321 3/4

50SDS32 50 32 6.721 3/4

50SDS35 50 35 7.319 3/4

50SDS36 50 36 7.519 3/4

50SDS40 50 40 8.316 3/4

50SDS42 50 42 8.715 3/4

50SDS45 50 45 9.313 3/4

50SDS48 50 48 9.911 3/4

50SK54 50 54 11.106 1-1/4

50SK60 50 60 12.301 1-1/4

50SK70 50 70 14.292 1-1/4

50SK72 50 72 14.690 1-1/4

50SF80 50 80 16.283 1-1/4

50SF84 50 84 17.079 1-1/4

50SF96 50 96 19.467 1-1/4

50SF112 50 112 22.651 1-1/4

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Black oxide finish





Bushing series must match sprocket series. Example:60SK30 can only accept SK series bushings.

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

60JA11 11 3.005 5/8

60JA12 12 3.249 5/8

60JA13 13 3.493 5/8

60SH14 14 3.737 13/16

60SH15 15 3.979 13/16

60SH16 16 4.220 13/16

60SDS17 17 4.463 3/4

Chain Size

60

60

60

60

60

60

60

60SDS18 60 18 4.703 3/4

60SDS19 60 19 4.945 3/4

60SDS20 60 20 5.186 3/4

60SDS21 60 21 5.426 3/4

60SDS22 60 22 5.666 3/4

60SDS23 60 23 5.906 3/4

60SDS24 60 24 6.147 3/4

60SDS25 60 25 6.387 3/4

60SK26 60 26 6.627 1-1/4

60SK27 60 27 6.870 1-1/4

- - - de A

NitroSprocket


of TeethOutside

DiameterLength

Thru Bore

- - - de A

60SK28 60 28 7.106 1-1/4

60SK30 60 30 7.586 1-1/4

60SK32 60 32 8.065 1-1/4

60SK35 60 35 8.783 1-1/4

60SK36 60 36 9.023 1-1/4

60SK40 60 40 9.980 1-1/4

60SF42 60 42 10.458 1-1/4

60SF45 60 45 11.176 1-1/4

60SF48 60 48 11.893 1-1/4

60SF54 60 54 13.327 1-1/4

60SF60 60 60 14.761 1-1/4

60SF70 60 70 17.150 1-1/4

60SF72 60 72 17.628 1-1/4

60SF80 60 80 19.539 1-1/4

60SF84 60 84 20.495 1-1/4

60SF96 60 96 23.360 1-1/4

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Black oxide finish





Bushing series must match sprocket series. Example:80SF30 can only accept SF series bushings.

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

80SH11 11 4.006 13/16

80SH12 12 4.331 13/16

80SDS13 13 4.657 3/4

80SDS14 14 4.982 3/4

80SK15 15 5.305 1-1/4

80SK16 16 5.627 1-1/4

80SK17 17 5.950 1-1/4

Chain Size

80

80

80

80

80

80

80

80SK18 80 18 6.271 1-1/4

80SK19 80 19 6.593 1-1/4

80SF20 80 20 6.914 1-1/4

80SF21 80 21 7.240 1-1/4

80SF22 80 22 7.560 1-1/4

80SF24 80 24 8.196 1-1/4

80SF25 80 25 8.516 1-1/4

80SF26 80 26 8.836 1-1/4

80SF27 80 27 9.156 1-1/4

80SF28 80 28 9.475 1-1/4

- - - de A

NitroSprocket


of TeethOutside

DiameterLength

Thru Bore

- - - de A

80SF30 80 30 10.114 1-1/4

80SF32 80 32 10.753 1-1/4

80SF33 80 33 11.072 1-1/4

80SF34 80 34 11.392 1-1/4

80SF35 80 35 11.711 1-1/4

80SF36 80 36 12.030 1-1/4

80SF40 80 40 13.306 1-1/4

80SF42 80 42 13.940 1-1/4

80SF45 80 45 14.901 1-1/4

80SF48 80 48 15.857 1-1/4

80SF60 80 60 19.681 1-1/4

80E70 80 70 22.867 1-5/8

80E72 80 72 23.504 1-5/8

80E84 80 84 27.326 1-5/8

80E96 80 96 31.146 1-5/8

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Black oxide finish





Bushing series must match sprocket series. Example:100E30 can only accept E series bushings.

NitroSprocket

SizeNumberof Teeth

OutsideDiameter

LengthThru Bore

100SDS11 11 5.008 3/4

100SDS12 12 5.415 3/4

100SK13 13 5.821 1-1/4

100SK14 14 6.228 1-1/4

100SF15 15 6.631 1-1/4

100SF16 16 7.034 1-1/4

100SF17 17 7.438 1-1/4

Chain Size

100

100

100

100

100

100

100

100E18 100 18 7.839 1-5/8

100E19 100 19 8.241 1-5/8

100E20 100 20 8.643 1-5/8

100E21 100 21 9.040 1-5/8

100E22 100 22 9.440 1-5/8

100E23 100 23 9.840 1-5/8

100E24 100 24 10.250 1-5/8

100E25 100 25 10.650 1-5/8

100E26 100 26 11.050 1-5/8

100E28 100 28 11.840 1-5/8

- - - de A

NitroSprocket


of TeethOutside

DiameterLength

Thru Bore

- - - de A

100E30 100 30 12.640 1-5/8

100E32 100 32 13.440 1-5/8

100E35 100 35 14.640 1-5/8

100E36 100 36 15.040 1-5/8

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Black oxide finish





Bushing series must match sprocket series. Example:120E19 can only accept E series bushings.

NitroSprocket


of TeethOutside

DiameterLength

Thru Bore

- - - de A

120SF12 120 12 6.500 1-1/4

120SF13 120 13 6.900 1-1/4

120SF14 120 14 7.470 1-1/4

120SF15 120 15 7.960 1-1/4

120E16 120 16 8.440 1-5/8

120E18 120 18 9.410 1-5/8

120E19 120 19 9.890 1-5/8

120E20 120 20 10.371 1-5/8

120E22 120 22 11.333 1-5/8

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QD Bushings

Black oxide finish


Fits QD sprockets & pulleys

Includes 3 bolts

Keyway with 1 setscrew

Split & tapered

Hub series must match sprocket/pulley series.Example: SH series bushings will only work onSH series sprockets & pulleys.

Nitro Hub Series BoreHub

DiameterRim

DiameterHub Width Rim Width

- - A B C D

JA 3/8 up to 1-1/4 1.380 2.000 0.687 0.312

SH 1/2 up to 1-11/16 1.870 2.687 0.875 0.437

SDS 1/2 up to 2 2.190 3.187 0.875 0.437

SK 1/2 up to 2-5/8 2.810 3.875 1.375 0.562

SF 1/2 up to 2-15/16 3.130 4.625 1.437 0.625

E 7/8 up to 3-1/2 3.830 6.000 1.875 0.875

Length ThruBore

E

1.000

1.312

1.312

1.937

2.062

3.875

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Standards & Tolerances

Bore Size Keyway Size¹

< 1/2” None

1/2” Thru 9/16”* 1/8” X 1/16”*

5/8” Thru 7/8” 3/16” X 3/32”

15/16” Thru 1-1/4” 1/4” X 1/8”

1-5/16” Thru 1-3/8” 5/16” X 5/32”

1-7/16” Thru 1-3/4” 3/8” X 3/16”

SetscrewSize¹

10-24

1/4-20

5/16-20

3/8-16

3/8-16

1-13/16” Thru 2-1/4” 1/2” X 1/4” 1/2-13

2-5/16” Thru 2-3/4” 5/8” X 5/16” 1/2-13

2-13/16” Thru 3-1/4” 3/8” X 3/8” 5/8-11*Some 1/2” bore sprockets do not have a keyway.¹ Keyway and setscrew size may vary per product

Keyway Tolerances

Keyway Tolerance

Width +0.002 / - 0.000

Depth +0.010 / - 0.000

Setscrew and keyway sizes by bore

Bore Size Tolerance

Up To 2” +0.002 / - 0.000

2-1/16” Thru 3” +0.003 / - 0.000

3-1/16” Thru 4” +0.004 / - 0.000

4” & Over +0.005 / - 0.000

Bore Tolerances

Material & Finishes For Stock Products Sprockets - Manufactured from 1045 steel with a black oxide finish (Excluding Idler Sprockets)

Weld On Hubs - Manufactured from 1045 steel with a black oxide finish

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UCP 200 Series Pillow Block Bearings

Bearing Number Bore Bearing Center Line Overall Length Moun ng Hole Spacing Overall Height Base Width

UCP202-10 5/8 1-3/16 5 3-3/4 2-15/32 1-1/2

UCP204-12 3/4 1-5/16 5 3-3/4 2-31/64 1-1/2

UCP205-14 7/8 1-7/16 5-1/2 4-1/8 2-25/32 1.343

UCP205-15 15/16 1-7/16 5-1/2 4-1/8 2-25/32 1.343

UCP205-16 1 1-7/16 5-1/2 4-1/8 2-25/32 1.343

UCP206-18 1-1/8 1-11/16 6-1/2 4-3/4 3-5/16 1-7/8

UCP206-19 1-3/16 1-11/16 6-1/2 4-3/4 3-5/16 1-7/8

UCP206-20 1-1/4 1-11/16 6-1/2 4-3/4 3-5/16 1-7/8

UCP207-21 1-5/16 1-7/8 6-9/16 5 3-21/32 1-7/8

UCP207-22 1-3/8 1-7/8 6-9/16 5 3-21/32 1-7/8

UCP207-23 1-7/16 1-7/8 6-9/16 5 3-21/32 1-7/8

UCP208-24 1-1/2 1-15/16 7-1/4 5-13/32 3-27/32 2-1/8

UCP209-26 1-5/8 2-1/8 7-15/32 5-3/4 4-3/16 2-1/8

UCP209-27 1-11/16 2-1/8 7-15/32 5-3/4 4-3/16 2-1/8

UCP209-28 1-3/4 2-1/8 7-15/32 5-3/4 4-3/16 2-1/8

UCP210-30 1-7/8 2-1/4 8-1/8 6-1/4 4-7/16 2-3/8

UCP210-31 1-15/16 2-1/4 8-1/8 6-1/4 4-7/16 2-3/8

UCP211-32 2 2-1/2 8-5/8 6-23/32 4-29/32 2-3/8

UCP211-34 2-1/8 2-1/2 8-5/8 6-23/32 4-29/32 2-3/8

UCP211-35 2-3/16 2-1/2 8-5/8 6-23/32 4-29/32 2-3/8

UCP212-36 2-1/4 2-3/4 9-1/2 7-1/4 5-7/16 2-3/4

UCP212-38 2-3/8 2-3/4 9-1/2 7-1/4 5-7/16 2-3/4

UCP213-40 2-1/2 3 10-7/16 8 5-29/32 2-53/64

UCP215-47 2-15/16 3-1/4 10-13/16 8-17/32 6-3/8 2-29/32

UCP207-20 1-1/4 1-7/8 6-9/16 5 3-21/32 1-7/8

UCP212-39 2-7/16 2-3/4 9-1/2 7-1/4 5-7/16 2-3/4

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Includes grease fi ng

Self aligning bearing

Synthe c single lip rubber seal with a steel slingerto product the seal and bearing

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UCF 200 Series Four Bolt Bearings

Bearing Number Bore Overall Length Moun ng Hole Spacing Overall Height

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UCF202-10 5/8 3 2-1/8 1-5/16

UCF204-12 3/4 3-3/8 2-1/2 1-5/16

UCF205-14 7/8 3-3/4 2-3/4 1-13/32

UCF205-15 15/16 3-3/4 2-3/4 1-13/32

UCF205-16 1 3-3/4 2-3/4 1-13/32

UCF206-18 1-1/8 4-1/4 3-1/4 1-19/32

UCF206-19 1-3/16 4-1/4 3-1/4 1-19/32

UCF206-20 1-1/4 4-1/4 3-1/4 1-19/32

UCF207-20 1-1/4 4-19/32 3-5/8 1-3/4

UCF207-21 1-5/16 4-19/32 3-5/8 1-3/4

UCF207-22 1-3/8 4-19/32 3-5/8 1-3/4

UCF207-23 1-7/16 4-19/32 3-5/8 1-3/4

UCF208-24 1-1/2 5-1/8 4 2-1/64

UCF209-26 1-5/8 5-3/8 4-1/8 2-1/16

UCF209-27 1-11/16 5-3/8 4-1/8 2-1/16

UCF209-28 1-3/4 5-3/8 4-1/8 2-1/16

UCF210-30 1-7/8 5-5/8 4-3/8 2-5/32

UCF210-31 1-15/16 5-5/8 4-3/8 2-5/32

UCF211-32 2 6-3/8 5-1/8 2-5/16

UCF211-34 2-1/8 6-3/8 5-1/8 2-5/16

UCF211-35 2-3/16 6-3/8 5-1/8 2-5/16

UCF212-36 2-1/4 6-7/8 5-5/8 2-23/32

UCF212-38 2-3/8 6-7/8 5-5/8 2-23/32

UCF212-39 2-7/16 6-7/8 5-5/8 2-23/32

UCF213-40 2-1/2 7-3/8 5-7/8 2.563

UCF215-47 2-15/16 7-7/8 6-1/4 3-3/32



Synthe c single lip rubber seal with a steel slingerto product the seal and bearing

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UCFL 200 Series Two Bolt Bearings

Bearing Number Bore Overall Length Moun ng Hole Spacing Overall Height Base Width

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UCFL202-10 5/8 3-7/8 3 1.135 2-1/8

UCFL204-12 3/4 4-7/16 3-17/32 1.311 2-3/8

UCFL205-14 7/8 5-1/8 3-57/64 1.405 2-11/16

UCFL205-15 15/16 5-1/8 3-57/64 1.405 2-11/16

UCFL205-16 1 5-1/8 3-57/64 1.405 2-11/16

UCFL206-18 1-1/8 5-13/16 4-19/32 1.530 3-5/32

UCFL206-19 1-3/16 5-13/16 4-19/32 1.530 3-5/32

UCFL206-20 1-1/4 5-13/16 4-19/32 1.530 3-5/32

UCFL207-20 1-1/4 6-11/32 5-1/8 1.750 3-17/32

UCFL207-21 1-5/16 6-11/32 5-1/8 1.750 3-17/32

UCFL207-22 1-3/8 6-11/32 5-1/8 1.750 3-17/32

UCFL207-23 1-7/16 6-11/32 5-1/8 1.750 3-17/32

UCFL208-24 1-1/2 6-7/8 5-21/32 2.015 3-15/16

UCFL209-27 1-11/16 7-13/32 5-27/32 2.062 4-1/4

UCFL209-28 1-3/4 7-13/32 5-27/32 2.062 4-1/4

UCFL210-30 1-7/8 7-3/4 6-3/16 2.156 4-17/32

UCFL210-31 1-15/16 7-3/4 6-3/16 2.156 4-17/32

UCFL211-32 2 8-13/16 7-1/4 2.315 5-1/8

UCFL211-35 2-3/16 8-13/16 7-1/4 2.315 5-1/8



Synthe c single lip rubber seal with a steel slingerto product the seal and bearingB

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UCFL 200 Series Take Up Bearings

Bearing Number Bore Overall Length Width Slot to Slot Overall Height

UCT204-12 3/4 3-11/16 3 1.221

UCT205-14 7/8 3-13/16 3 1.343

UCT205-15 15/16 3-13/16 3 1.343

UCT205-16 1 3-13/16 3 1.343

UCT206-18 1-1/8 4-7/16 3-1/2 1.500

UCT206-19 1-3/16 4-7/16 3-1/2 1.500

UCT206-20 1-1/4 4-7/16 3-1/2 1.500

UCT207-20 1-1/4 5-3/32 3-1/2 1.689

UCT207-21 1-5/16 5-3/32 3-1/2 1.689

UCT207-22 1-3/8 5-3/32 3-1/2 1.689

UCT207-23 1-7/16 5-3/32 3-1/2 1.689

UCT208-24 1-1/2 5-21/32 4-1/64 1.937

UCT209-26 1-5/8 5-21/32 4-1/64 1.937

UCT209-27 1-11/16 5-21/32 4-1/64 1.937

UCT209-28 1-3/4 5-21/32 4-1/64 1.937

Overall Width

3-1/4

3-1/2

3-1/2

3-1/2

4-1/32

4-1/32

4-1/32

4-1/32

4-1/32

4-1/32

4-1/32

4-1/2

4-19/32

4-19/32

4-19/32

UCT210-30 1-7/8 5-7/8 4-19/32 4-1/32 2.032

UCT210-31 1-15/16 5-7/8 4-19/32 4-1/32 2.032

UCT211-32 2 6-23/32 5-3/4 5-1/8 2.187

- d W a e Bi



Synthe c single lip rubber seal with a steel slingerto product the seal and bearing B

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SBLF 200 Series Two Bolt Bearings

Bearing Number Bore Overall Length Moun ng Hole Spacing Overall Height Base Width

SBLF204-12 3/4 2-7/8 2-13/16 1.125 2-13/32

SBLF205-14 7/8 3-3/4 2-63/64 1.205 2-17/32

SBLF205-15 15/16 3-3/4 2-63/64 1.205 2-17/32

SBLF205-16 1 3-3/4 2-63/64 1.205 2-17/32

SBLF206-18 1-1/8 4-7/16 3-9/16 1.300 3

SBLF206-19 1-3/16 4-7/16 3-9/16 1.300 3

SBLF206-20 1-1/4 4-7/16 3-9/16 1.300 3

SBLF207-20 1-1/4 4-13/16 3-15/16 1.402 3-1/2

SBLF207-21 1-5/16 4-13/16 3-15/16 1.402 3-1/2

SBLF207-22 1-3/8 4-13/16 3-15/16 1.402 3-1/2

SBLF207-23 1-7/16 4-13/16 3-15/16 1.402 3-1/2

- d a e Z b



Synthe c single lip rubber seal with a steel slingerto product the seal and bearingB

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Keyed Shafting

Standard 3 FootNumber

Standard 6 FootNumber

Stainless 3 FootNumber

Diameter Keyway

KS1/2-3FT KS1/2-6FT - 1/2 1/8 X 1/16

KS5/8-3FT KS5/8-6FT KS5/8SS-3FT 5/8 3/16 X 3/32

KS11/16-3FT KS11/16-6FT - 11/16 3/16 X 3/32

KS3/4-3FT KS3/4-6FT KS3/4SS-3FT 3/4 3/16 X 3/32

KS13/16-3FT KS13/16-6FT - 13/16 3/16 X 3/32

KS7/8-3FT KS7/8-6FT - 7/8 3/16 X 3/32

KS1-3FT KS1-6FT KS1SS-3FT 1 1/4 X 1/8

KS1-1/8-3FT KS1-1/8-6FT KS1-1/8SS-3FT 1-1/8 1/4 X 1/8



KS1-5/16-3FT KS1-5/16-6FT - 1-5/16 5/16 X 5/32

KS1-3/8-3FT KS1-3/8-6FT - 1-3/8 5/16 X 5/32



KS1-5/8-3FT KS1-5/8-6FT - 1-5/8 3/8 X 3/16



KS2-3FT KS2-6FT - 2 1/2 X 1/4

KS3-3FT KS3-6FT - 3 3/4 X 3/8

KS1-1/4LK-3FT KS1-1/4LK-6FT - 1-1/4 5/16 X 5/32

Material: C1018 cold drawn & 303 Stainless Steel

Straightness tolerance: 0.012" per foot Ke

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Single & Double Split Shaft Collars

Single Split Number Double Split Number Bore Outside Diameter Width Socket Heads

- - D1 de A -

SSC1/4 DSSC1/4 1/4 11/16 5/16 4-40

SSC3/8 DSSC3/8 3/8 7/8 11/32 6-32

SSC1/2 DSSC1/2 1/2 1-1/8 13/32 8-32

SSC5/8 DSSC5/8 5/8 1-15/16 7/16 10-32

SSC3/4 DSSC3/4 3/4 1-1/2 1/2 1/4-28

SSC7/8 DSSC7/8 7/8 1-5/8 1/2 1/4-28

SSC1 DSSC1 1 1-3/4 1/2 1/4-28

SSC1-1/8 DSSC1-1/8 1-1/8 1-7/8 1/2 1/4-28

SSC1-3/16 DSSC1-3/16 1-3/16 2-1/16 1/2 1/4-28

SSC1-1/4 DSSC1-1/4 1-1/4 2-1/16 1/2 1/4-28

SSC1-3/8 DSSC1-3/8 1-3/8 2-1/4 9/16 1/4-28

SSC1-7/16 DSSC1-7/16 1-7/16 2-1/4 9/16 1/4-28

SSC1-1/2 DSSC1-1/2 1-1/2 2-3/8 9/16 1/4-28

SSC1-3/4 DSSC1-3/4 1-3/4 2-3/4 11/16 5/16-24

SSC2 DSSC2 2 3 11/16 5/16-24

Split sha collars have a Black Oxide

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Zinc Plated Number “304” Stainless Bore Outside Diameter Width Set Screw

- - D1 de A -

SC1/4 SSSC1/4 1/4 1/2 9/32 10-32

SC5/16 - 5/16 5/8 5/16 10-32

SC3/8 SSSC3/8 3/8 3/4 3/8 1/4-20

SC7/16 - 7/16 7/8 7/16 1/4-20

SC1/2 SSSC1/2 1/2 1 7/16 1/4-20

SC9/16 - 9/16 1 7/16 1/4-20

SC5/8 SSSC5/8 5/8 1-1/8 1/2 5/16-18

SC11/16 - 11/16 1-1/4 9/16 5/16-18

SC3/4 SSSC3/4 3/4 1-1/4 9/16 5/16-18

SC13/16 - 13/16 1-5/16 9/16 5/16-18

SC7/8 SSSC7/8 7/8 1-1/2 9/16 5/16-18

SC15/16 - 15/16 1-5/8 5/8 5/16-18

SC1 SSSC1 1 1-5/8 5/8 5/16-18

SC1-1/16 - 1-1/16 1-3/4 5/8 5/16-18

SC1-1/8 - 1-1/8 1-3/4 5/8 5/16-18

SC1-3/16 SSSC1-3/16 1-3/16 2 11/16 3/8-16

SC1-1/4 SSSC1-1/4 1-1/4 2 11/16 3/8-16

SC1-5/16 - 1-5/16 2-1/8 11/16 3/8-16

SC1-3/8 SSSC1-3/8 1-3/8 2-1/8 3/4 3/8-16

SC1-7/16 SSSC1-7/16 1-7/16 2-1/4 3/4 3/8-16

SC1-1/2 SSSC1-1/2 1-1/2 2-1/4 3/4 3/8-16

SC1-5/8 - 1-5/8 2-1/2 13/16 3/8-16

SC1-3/4 SSSC1-3/4 1-3/4 2-3/4 7/8 1/2-13

SC1-7/8 - 1-7/8 2-3/4 7/8 1/2-13

SC1-15/16 - 1-15/16 3 7/8 1/2-13

SC2 SSSC2 2 3 7/8 1/2-13

SC2-1/4 - 2-1/4 3-1/4 15/16 1/2-13

SC2-1/2 - 2-1/2 3-1/4 1 1/2-13

SC2-3/4 - 2-3/4 4 1-1/8 1/2-13

Solid sha collars are mild steel with zinc pla ng

Stainless collars are 304

Solid Shaft Collars

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NitroCouplingNumber

Chain Size Numberof Teeth

OutsideDiameterw/o Chain

LengthThru Bore

DC4012 40 12 2 1-1/8

DC4016 40 16 2-5/8 1-1/8

DC5016 50 16 3-1/4 1-7/16

DC5018 50 18 3-3/4 1-11/16

DC6018 60 18 4-3/8 1-7/8

DC6020 60 20 4-7/8 2

OutsideDiameterw/ Chain

2-13/32

3-1/32

3-25/32

4-3/16

5

5-1/2

HubDiameter

1-13/32

1-13/32

2-1/2

2-31/32

3-1/2

3-7/8

OverallLength

Thru Bore

2-17/32

2-17/32

3-1/4

3-3/4

4-3/16

5-21/64

- - - de dc dm A A2

Double Chain Couplers

Heat Treated Teeth

Not to exceed 5000 FPM rim speed

Each coupling half is available in different bore sizes

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Nitro Power Products7842 N Faulkner RoadMilwaukee, WI 53224

800-982-3141


Nitro Power Products has taken every effort to ensure all informa on in our catalogs is correct. We accept no responsibility for inaccuracies due to changes or typo errorsin our catalogs. We reserve the right to make changes without no ce.

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