cyclo screw jack

8/16/2019 Cyclo Screw Jack

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CYCLOCYCLO TRANSMISSIONS LTD.

SCREW JACKCREW J CK


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Cyclo Transmissions Ltd has proven to be leaders in Power Transmission Products for last 25 years. Quality

and trouble free performance of our products has been proved with their wide acceptance in the industries like

Aluminum, Chemical, Cable Cars, Port Trusts, Steel Plants, Textile Machinery, Heavy Engineering, Power

Plants, Sugar Plants, Flour Mills, etc.

Sensing the Market requirements CYCLO has always responded with a rigid product and created a simply

unmatched range of speed reducers. Our Product Range includes Cycloidal Drives, Planetary Drives, Torque

Limiters, Shaft Mounted Drives, Winches, Track Drives, Slew Drives, Pump Drives, Drum Motors and Custom

Built Drives to the specific requirement of the customer. The entire Product range is produced indigenously

with zero import contents.

The power transmission products are designed and manufactured with our own technology and practical

experience of highly qualified technocrats. Products are manufactured with strict adherence to highest quality

standards. This made us easy to be the part of world market. We have exported more than 6000 gearboxes in

last 10 years to developed countrie.

We offer the best possible solution to the customer for his power transmission requirement through our

Research and Development. In short, “We convert your Power Transmission Ideas into Applications”

With the customer orientation, in a very short span the small scale company grew to Public Limited Company

with a capital outlay of Rs. 35 Million and having well equipped plant at Patkhal, (Dist. Satara, Maharashtra)

and its Marketing offices in all metro cities of India.

We received ISO-9001 quality certificate from DNV in April 2001 and maintained till date.

CYCLO has been honored with several awards and prizes for this achievement. But the single most important

award we are proud of is the smiling face of our satisfied Customer. Customer satisfaction is our motivation

and strength. So truly we are The Power Transmission People.

Y OY O


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CONTENTS

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Introduction

Principle

Technical information and features

Material

Identification

Symbols and formulae of loads torque and speed

Installation

Installation Examples

Maintenance

Lubrication

Selection Procedure

Dimension Sheet

Accessories

Motorized Selection

Input power and torque

Drive Arrangements

Spindle

Applications


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Cyclo Screw Jacks are ruggedly built, electro mechanical transmission components suitable for a wide spectrum ofindustrial machinery with the best jacking solutions and support. Wide ranges are available, provides engineer greatflexibility in design and coupled with modular approach to nut and installation arrangement, satisfying customersdesign requirements.

Logically designed combinations of standard components, with good interchangeability, make simple installationpossible whilst permitting operation in any chosen position and attitude with minimum space requirement. Compatibleaccessories allow design engineers the opportunity to select features that achieve design goal.

Cyclo offers an established line of quality products with prompt delivery by combining expert engineering, provenmanufacturing techniques, and complete parts inventory.

Cyclo Screw Jacks can be provided with electrical, hydraulic, pneumatic an d manual inputs. Precise relative motion isprovided for screw jacks used in combination but with unequal loads. Rest position is maintained by the self lockingtrapezoidal spindle or by the use of a brake motor.

Wide range consists of a logical progression of load capability between 0.5 to 150 Ton. Higher loads are possible andspindles up to 10m long can be provided. Normal stroke speeds up to 0.05 m/s. For higher speeds please contact us.

Environmental temperatures between -50C and +200C are possible. High operational safety is ensured by the choiceof compatible materials and simple installation and maintenance. For more extreme mechanical or chemicalconditions, Cyclo screw jacks are manufactured with suitable special material.

This enclosed construction including comprehensive spindle protection, allows utilization in hostile conditions.Standard options include safety nuts, ball screw spindle for high utilization or lifting speeds, high efficiency, spindlerotation prevention and backlash compensation. Special spindle diameters and leads can also be supplied. This widerange of accessories ensures the closest possible match to customer's requirements.

Screw Jack housing contains worm gear and worm. Worm drives worm gear and is supported on tapered rollerbearings, Worm gear is supported with ball bearings. Internal part of worm gear consists of drive sleeve (nut) of thescrew, Nut rotation causes screw to translate or rotate, depending on Screw Jack type.

Trapezoidal or Ball screw jack Worm or two pinions bevel gears Combined with hydraulic cylinders. Anti-backlash and anti-rotation system. With Base, Oscillating, Rotating types Additional guides and mechanical stops. Special screw to wheel ratios. Electric limit switches and position detection system. Centesimal dial indicator for direct stroke reading. Swinging mounting features Conventional and special hand operated hand wheel with gravitational dial indicator or ratchet. Supports or coupling for direct motor assembly.

Gear reducers, transmission shafts and couplings for dual or multiple connections. Stainless steel options and many specials available. Special type for tailored application

Lead Screw Accuracy - It is difference between the actual distance traveled verses the theoretical distance traveledbased on the lead screw. It is held with in 100 m/300 mm cumulative from nominal dimension. They can be match to 50m/300 mm when ordered as matched sets. Special ground threads having lead accuracies of 12 m/300 mm can beprovided if necessary.Backlash When backlash between screw and drive sleeve exceed ¼ of the pitch replace complete screw, worm andworm gear setStraightness of Screw is 0.5 mm / 1000 mm

Principle:

Technical Features and Data:

Base, Oscillation, Rotating. (3- Auto cad Drging up and down)

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KAnti-Backlash

Anti-Rotation

Anti-Backlash Screw Jacks are used wherever reversible load conditions require precision positioning control. Thisunit allows the lash between sleeve thread and screw thread to be accurately controlled by relative position of sleevethread and worm thread. The adjustment is made by cover by loosing locking/grub screw which can change therelative distance between sleeve thread and worm thread. This change in distance compensate for any slash.

Axial backlash should be minimized but not completely eliminated the result would be a lock-up of Screw Jack.

When top plate touches jack body, then jack wear is at limit and jack shall be revised.

When screw rotation must be prevented, jacks can be realized with keyway along the screw a matching key is

fastened to the cover of the jack which will eliminate screw rotation. They are suggested for limited strokes and lowspeed. It causes greater than normal wear on screw, somewhat reduces Screw Jack life

Casing / Housing - N o d u l a rIron

Worm - High Tensile SteelWorm Gear - High Tensile BronzeTrapezoidal Screw - High Tensile SteelBall Screw - Hardened High Tensile SteelInternal Ball Screw - Hardened High Tensile SteelBrought out parts - Standard parts and reputed manufacturers for genuineness


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KIdentification

Model No. - XXX

TypesN - Anti Backlash

A - Anti RotationB - BaseO - OscillatingR - Rotation

Screw TypeT - TrapezoidalB - Ball

DesignW - WormB - Right/Bevel

MountingU - Spindle UpD - Spindle DownH - Horizontal

Input

D - Double EndS - Single End

Reduction Ratio - 00

Special X :- As per customer requirement

Examples:

000 : Model 001 : Model 150 : ModelB : Ball T : Trapezoidal T : Trapezoidal

A : Anti Rotation R : Rotation B : BaseW : Worm B : Bevel W : WormU : Spindle Up U : Spindle Up D : Spindle Down

D : Double End D : Double End S : Single End08:1 : Reduction Ratio 16:1 : Reduction Ratio 24:1 : Reduction Ratio

000 B A W U D 08 001 T R B U D 16 150 T B W D S 24

Application : Paper Industry


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KSymbols and Formulae of Load, Speed and Torque calculations

T : Screw Jack Input Torque [N]T : Torque in Lifting Spindle [N]spT : Maximum Allowable Input Torque [N]maxT : Maximum Allowable Input Torque to Single Screw Jack [N]max1F : Screw Jack Load [T]F Total Load to be lifted in Arrangement [T]t :

F : Maximum Load Capacity [T]maxF : Dynamic Lifting Load on Screw Jack [T]dynp : Screw Pitch [mm]i : Ratio

: Screw Jack Total Working Efficiency: Screw Jack Arrangement Efficiencya: Screw Jack Static Efficiencys: Screw Jack Dynamic Efficiencyd: Spindle Efficiencysp

g : Efficiency of Gear BoxP : Screw Jack Input Power [kW]P : Total Input Power for Arrangement [kW]tn : Input Speed [rpm]1

n : Motor Speed [rpm]mV : Work Screw Axial / Lifting Speed [m/min]d Worm Shaft minimum diameter [m]min :S : Screw Jack Size

: Lead angle of flank diameter : Wear angle of spindle

Input Speed [n ] rpm : Required input speed n to achieve a particular lifting/ axial speed V is calculated:1 1

n [rpm] = V [m/min] * 1000* i1p [mm]

Input Power [P] kW per Screw Jack : Required input power P for particular screw jack is calculated:

P [kW] = F [T] * V [m/min]60*

Input Power [P] kW for total arrangement : Required overall input power P for complete arrangement (screwt t jack, connecting shaft, bevel gear units) is calculated:

P [kW] = F [T] * V [m/min]t t 60* * a

Axial / Lifting Speed [V] m/min : In most cases the required input speed n differs from the motor speed. The1lifting speed V, which will be achieved based on motor speed n rpm is calculated:m

V [m/min] = n [rpm] * p [mm]m

1000 * i

Maximum Radial Load [F ] N at worm shaft : Worm shaft can experience radial load due to gears, sprocketsr maxand belts. To avoid exceeding the max radial load [F ] N the minimum shaft d must be calculated:r max min

d [m] = 9550 * 2 * P [ kW] = 2* T [Nm]min max2* F [N] * n [rpm] F [N]r max 1 r max

Duty ED [%h] : Duty [ED] %h is derived from the time in operation (lifting and lowering) and inactive/ idle timebetween successive operations.


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Example:

ED [%h] = Stroke [m] * LS *100 60 * V [m/min]

Stroke - Working stroke length of screw jackLS - Number of loaded operation

Input Torque [T] Nm at worm shaft

T [Nm] = P [kW] * 9550 n [rpm]1

Torque in Lifting Spindle [T ] NmspTorque in lifting spindle T is torque that lifting spindle exerts at the spindle end in basic design. In runningsp

nut design T is torque which the running nut exerts on the spindle due to the load.sp

T [Nm] = F [T] * p [mm]sp dyn2 * * sp

Spindle Efficiency [ ]sp

= tansptan (+ )

Lifting 4s 4s

Low ering 2s 2s 4s

Inactive/Ideal 10s 10s 12s 32s

40s

20

10

ED per cycle in %

Cycles per oprearting day

Total Cycle Time in s

Welding Fixture with Screw jackSystem for both, tensile andcompressive loading


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KInstallation:

Maintenance:

Lubrication:

Assembly

For ease of installation, ensure machined mounting faces are provided with through bored holes.Important : It should be ensured, wherever possible, that spindle nut fixing screws are compressively loaded.

The Screw Jack should be aligned using a spirit level. Parallel alignment between the lifting system and the guidemechanism must be carefully checked. Check farming has the required strength to carry both the Screw Jack and the

load. Screw jacks systems should be checked for twisting and for tight spots. To check this lifting system should beactuated by hand over the entire stroke to verify the function of the whole assembly and make sure that there are nointerferences. The force required should be light and even. The direction of rotation of the screw jacks should becarefully checked. Before test running the spindle(s) must be cleaned and if possible sprayed with an aerosol greaselubricant over the entire stroke length. Check contact surfaces are even. Verify that worm is not subjected to unevenstress due to bad motor and connecting assembly i. e. coupling.

When test running:1. Check the function and position of any limit switches.2. Test the lifting system initially without load if possible.3. Increase the load incrementally, checking for any hot spots and for gearbox temperature rise.4. Check the tightness of all screwed connections.Important: Do not exceed the permitted loads, duty and input speeds. Failure to observe this will invalidate yourguarantee.

Model Grease Quantity [Kg] Max. axial play [mm]SJ 0000 0.1 1.5SJ 0001 0.2 1.5SJ 0002 0.2 1.5SJ 0005 0.3 1.75SJ 0010 0.5 3.0SJ 0015 0.7 3.0SJ 0020 1.0 4.0SJ 0030 1.8 4.0SJ 0050 2.0 4.0SJ 0100 4.0 4.0

SJ 0150 4.0 5.0

Cyclo Screw Jacks required minimum maintenance. The spindle should be regularly cleaned and lubricate. Screw jacksare revised every 500 operating hours or every 18 months the grease in the gear housing should be replaced.

1. Dismount the Screw Jack and clean.2. Disassemble the spindle and spindle protection tube. (Only for translating spindle)3. Remove locking screw for gear housing cover.4. Wash out the gear housing and components with a suitable wash medium.5. Refill with grease according to the table below.

When carrying out maintenance, check wear on the spindle nut. Measure the axial play between the spindle and the nut.The maximum values are shown in the table. If the maximum values have been exceeded the gear unit must be

overhauled. Ideally return to Cyclo for restoration to functional condition. After checking the wear the unit should be re-assembled by a fitter. Check carefully that rotation is smooth and light and free from axial play. This is a short version ofrecommended maintenance. With each order acknowledgment the current version of the complete Installation andmaintenance instructions will have been provided. Recommended greases: The Screw Jack is factory filled withCastrol/EP1 grease

Unless otherwise specified, Cyclo Screw Jacks gear boxes are packed with grease which should b sufficient for onemonth of normal usage. For normal operation they should lubricate once per month. For high duty operations theyshould lubricate weekly. Where grease nipples are provided. For frequent and continuous operation Screw Jack shouldbe provided of an automatic lubrication system.


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KSelection of Screw Jack:

Screw Jack selection is depending on two constrains:

1. Load Capacity -F The load capacity of the Screw Jack is limited by the structural constrains of its components.max :

Select a Screw Jack with load capacity - F greater than required load.max Indicated Screw Jack capacity is valid for both Cast Iron Steel and Stainless Steel execution. Maximum load capacity is referred to load axial to Screw only. Side loads are not included. Screw Jacks are designed to provide thrust only and not to guide the load. The guidance system must be designed

to absorb all loads other than thrust. For Screw Jacks with Anti-Backlash reduce F to 90% of indicated maximum load capacity.max For continuous cycle reduce F to 20% of indicated maximum load capacity.max For Screw Jack loaded in compression check the Screw length (closed length + stroke) with values indicated. The recommended maximum input speed is 500 rpm. Maximum input speed can reach 1500 rpm only for

intermittent operation and with F reduced to 25% of indicated maximum load capacity.max High frequency duty cycles are heating the unit and hence the gear box life is decreased. It is recommended to

operate unit with a duty cycle not higher than 10 min/hour.

2. Torque and Power Calculations

Screw Jack input torque for given load F; : T = F*P `

6280*i*s

Screw Jack input power for given load F; P = F*V ` 6000*s

V= n*p ` 1000*i

3. Efficiency

Start-up efficiency of single Screw Jack i.e. static efficiency is indicated in table, together with dynamic efficiencys d. Application with Anti-Backlash device undergoes ax.20% efficiency reduction.s Application with Anti-Rotation device undergoes ax.20% efficiency reduction.s Application with Anti-Backlash and Anti-Backlash device undergoes ax.40% efficiency reduction.s

4. Multiple Screw Jack Arrangement :

When no. of Screw Jack units are connected to the input torque at the first unit of cinematic chain shall not overcomethe maximum input torque (T ) indicated in table xxxx. When input torque exceed the maximum input toque it ismax1necessary to select larger Screw Jack model, which allow higher input torque, or multiply the power application point.

5. Efficiency of Multiple Screw Jack Arrangement

The efficiency of arrangement is based on number of Screw JacksTwo Screw Jack Arrangement - 95%Three Screw Jack Arrangement - 90%Four Screw Jack Arrangement - 85%Six or Eight Screw Jack Arrangement - 80%

6. Efficiency of Gear Box (g) : If other components, like mitre box, reducers, are included in the system consider alsotheir efficiency (g) 90%

7. Overloads : Overload capacity for intermittent operation is ax.10% for dynamic load and 25% for static loads.

8. Self-Locking : Trapezoidal Screw Jack having high gear ratios and standard design are generally self-locking andwill hold loads without back driving in the absence of vibration. Other applications or in conditions of heavy vibrationsand / or high inertia the self locking capability of some screw jacks can no longer be guaranteed. In such cases, orwhere it is possible that such vibration may occur, a brake motor must be specified, If non-standard design consult toour technical department.

For lower ratio trapezoidal spindles a brake motor should be selected since self locking cannot be guaranteed.


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9. Mechanical Stops : Mechanical stops are limiting Screw stroke. Do not use theses device as positive stops butfor emergency only. Standard supply include max extension mechanical stop to avoid Screw withdraw.

10. Screw Jack Stroke : Screw Jack stroke is on request. Long screw can be machined, limited only by theavailability of raw materials. Required Screw length must be verified in regards with column strength, side load,cycle time and heat dissipation. Additional guidance systems are recommended when side loads are present.

11. Maximum Screw Length V/S Load : Long and thin Screws may be subjected to buckling when compressiveload are applied. Below check should be done

F


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K Size F T D x pmm T Nm T Nm imax max1 max

0.5 0.5 16 x 3 19 20 5:1 0.20 0.29

10 20:1 0.10 0.17

1 1.0 20 x 5 35 60 5:1 0.23 0.34

30 20:1 0.12 0.20

2.5 2.5 30 x 6 102 180 6:1 0.20 0.30

80 24:1 0.11 0.18

5 5.0 40 x 9 142 490 6:1 0.22 0.32

220 24:1 0.12 0.20

10 10.0 50 x 12 283 980 8:1 0.22 0.32

510 24:1 0.14 0.23

15 15.0 57 x 12 365 161 8:1 0.20 0.30

83 24:1 0.13 0.21

20 20.0 65 x 12 526 239 8:1 0.18 0.27

119 24:1 0.12 0.19

30 30.0 95 x 16 1050 403 32:3 0.16 0.25

195 32:1 0.11 0.18

50 50.0 114 x 16 1239 768 32:3 0.14 0.22

398 32:1 0.09 0.16

100 100.0 152 x 19 1773 1745 12:1 0.13 0.20

1080 36:1 0.07 0.13

150 150.0 178 x 25 3052 2986 12:1 0.15 0.23

1659 36:1 0.09 0.16

Size Dimensions Lead Theo. mass Moment Section Polar Mass M.I.

3 2d d d p H1 Angle Effc. Spindle of inertia Modulas M.I.cm Kg m /mm r

4 3Kg / m cm cm

-5TR 16 x 3 16 14.5 12.5 3 1.5 3.77 0.40 1.30 0.12 0.864 0.598 3.41 x 10

-5TR 20 x 5 20 17.5 14.5 5 2.5 5.20 0.48 1.89 0.22 4.000 1.052 7.22 x 10

-4TR 30 x 6 30 27 23.5 6 3 4.05 0.41 4.50 1.50 6.912 3.863 4.09 x 10

-3TR 40 x 9 40 35.5 30.5 9 4.5 4.62 0.45 7.78 4.25 23.328 8.780 1.22 x 10

-3TR 50 x 12 50 44 37.5 12 6 4.96 0.47 11.95 9.70 55.296 16.717 2.89 x 10

-3TR 57 x 12 57 51 44.5 12 6 4.29 0.43 16.05 19.24 55.296 26.033 5.21 x 10

-3TR 65 x 12 65 59 52.5 12 6 3.71 0.39 21.48 37.27 55.296 40.306 9.33 x 10

-2TR 95 x 16 95 87 78.5 16 8 3.35 0.37 46.70 186.31 131.072 129.231 4.41 x 10

-2TR 114 x 16 114 106 97.5 16 8 2.75 0.33 69.33 443.37 131.072 233.737 9.72 x 10

-1TR 152 x 19 152 143 133 19 9.5 2.43 0.30 125.29 1512.21 219.488 567.877 3.18 x 10

-1TR 178 x 25 178 166 153 25 13 2.75 0.33 169.00 2653.56 500.000 889.618 5.78 x 10


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KBall Screw Jack

Bevel Gear Screw Jack

Range 1 30 Tons

Worm gear set arrangement with addition of a high efficiency ball nutHigh efficiency Precise positioning Uniform speed

Size F Stat.T F Dyn. T D x p mm T Nm T Nm imax max max1 max s1 1000 1000 20 x 5 35 2.7 5:1 0.52

1.3 20:1 0.272.5 2250 2000 25 x 5 102 5.8 6:1 0.52

2.7 24:1 0.285 5000 5000 40 x 10 148 23 6:1 0.52

10 24:1 0.3010 10000 10000 50 x 10 283 36 8:1 0.49

19 24:1 0.3220 20000 10800 80 x 10 526 75 32:3 0.45

42 32:1 0.2730 20000 19000 80 x 20 526 140 32:3 0.48

78 32:1 0.29

Size F N D x p T N Efficiency V (m/min)max max1 max

5 45000 50 x12 67 0.32 3

15 135000 63 x 12 239 0.27 3

50 450000 110 x 16 1303 0.22 1.25

Range 5 50 TonsSuitable for continues operationsUniform translation speedScrew Jacks are self locking in relation with screw diameter and pitch.Ratio 4:1


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Mitre Gear Boxes

File Name-6 (WIP) (3D)Model Ways FmaxN Tmax1N EfficiencyS 3/4 240 67 0.85L 3/4 430 239 0.85

They are used jointly with couplings and connecting shafts, for multiple jack arrangement3 or 4 ways units.Gear ratio 1:1


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KInput Power and Torque SJ-000

Ratio : 5 Pitch : 3 mm Total Working Efficency :

Input Lifting Velocity F Effective load Ton

Speed

n V P T P T P T P T P T P T P T1

rpm mm/min mm/s kW Nm kW Nm kW Nm kW Nm kW Nm kW Nm kW Nm

50 30 0.5 0.0001 0.02 0.000 0.05 0.001 0.10 0.001 0.12 0.001 0.14 0.001 0.19 0.001 0.24

100 60 1.0 0.0003 0.02 0.001 0.05 0.001 0.10 0.001 0.12 0.002 0.14 0.002 0.19 0.003 0.24

200 120 2.0 0.0005 0.02 0.001 0.05 0.002 0.10 0.003 0.12 0.003 0.14 0.004 0.19 0.005 0.24

300 180 3.0 0.0008 0.02 0.002 0.05 0.003 0.10 0.004 0.12 0.005 0.14 0.006 0.19 0.008 0.24

400 240 4.0 0.0010 0.02 0.002 0.05 0.004 0.10 0.005 0.12 0.006 0.14 0.008 0.19 0.010 0.24

500 300 5.0 0.0013 0.02 0.003 0.05 0.005 0.10 0.006 0.12 0.008 0.14 0.010 0.19 0.013 0.24

600 360 6.0 0.0015 0.02 0.003 0.05 0.006 0.10 0.008 0.12 0.009 0.14 0.012 0.19 0.015 0.24

700 420 7.0 0.0018 0.02 0.004 0.05 0.007 0.10 0.009 0.12 0.011 0.14 0.014 0.19 0.018 0.24

800 480 8.0 0.0020 0.02 0.004 0.05 0.008 0.10 0.010 0.12 0.012 0.14 0.016 0.19 0.020 0.24

900 540 9.0 0.0023 0.02 0.005 0.05 0.009 0.10 0.011 0.12 0.014 0.14 0.018 0.19 0.023 0.24

1000 600 10.0 0.0025 0.02 0.005 0.05 0.010 0.10 0.013 0.12 0.015 0.14 0.020 0.19 0.025 0.24

1100 660 11.0 0.0028 0.02 0.006 0.05 0.011 0.10 0.014 0.12 0.017 0.14 0.022 0.19 0.028 0.24

1200 720 12.0 0.0030 0.02 0.006 0.05 0.012 0.10 0.015 0.12 0.018 0.14 0.024 0.19 0.030 0.24

1300 780 13.0 0.0033 0.02 0.007 0.05 0.013 0.10 0.016 0.12 0.020 0.14 0.026 0.19 0.033 0.24

1400 840 14.0 0.0035 0.02 0.007 0.05 0.014 0.10 0.018 0.12 0.021 0.14 0.028 0.19 0.035 0.24

1500 900 15.0 0.0038 0.02 0.008 0.05 0.015 0.10 0.019 0.12 0.023 0.14 0.030 0.19 0.038 0.24



Speed



50 7.5 0.1 0.000 0.01 0.000 0.02 0.000 0.05 0.000 0.06 0.000 0.07 0.001 0.10 0.001 0.12

100 15 0.3 0.000 0.01 0.000 0.02 0.001 0.05 0.001 0.06 0.001 0.07 0.001 0.10 0.001 0.12

200 30 0.5 0.000 0.01 0.001 0.02 0.001 0.05 0.001 0.06 0.002 0.07 0.002 0.10 0.003 0.12

300 45 0.8 0.000 0.01 0.001 0.02 0.002 0.05 0.002 0.06 0.002 0.07 0.003 0.10 0.004 0.12

400 60 1.0 0.001 0.01 0.001 0.02 0.002 0.05 0.003 0.06 0.003 0.07 0.004 0.10 0.005 0.12

500 75 1.3 0.001 0.01 0.001 0.02 0.003 0.05 0.003 0.06 0.004 0.07 0.005 0.10 0.006 0.12

600 90 1.5 0.001 0.01 0.002 0.02 0.003 0.05 0.004 0.06 0.005 0.07 0.006 0.10 0.008 0.12

700 105 1.8 0.001 0.01 0.002 0.02 0.004 0.05 0.004 0.06 0.005 0.07 0.007 0.10 0.009 0.12

800 120 2.0 0.001 0.01 0.002 0.02 0.004 0.05 0.005 0.06 0.006 0.07 0.008 0.10 0.010 0.12

900 135 2.3 0.001 0.01 0.002 0.02 0.005 0.05 0.006 0.06 0.007 0.07 0.009 0.10 0.011 0.12

1000 150 2.5 0.001 0.01 0.003 0.02 0.005 0.05 0.006 0.06 0.008 0.07 0.010 0.10 0.013 0.12

1100 165 2.8 0.001 0.01 0.003 0.02 0.006 0.05 0.007 0.06 0.008 0.07 0.011 0.10 0.014 0.12

1200 180 3.0 0.002 0.01 0.003 0.02 0.006 0.05 0.008 0.06 0.009 0.07 0.012 0.10 0.015 0.12

1300 195 3.3 0.002 0.01 0.003 0.02 0.007 0.05 0.008 0.06 0.010 0.07 0.013 0.10 0.016 0.12

1400 210 3.5 0.002 0.01 0.004 0.02 0.007 0.05 0.009 0.06 0.011 0.07 0.014 0.10 0.018 0.12

1500 225 3.8 0.002 0.01 0.004 0.02 0.008 0.05 0.009 0.06 0.011 0.07 0.015 0.10 0.019 0.12

0.2

0.05 0.1 0.20 0.25 0.3 0.4 0.5

0.1

0.05 0.1 0.20 0.25 0.3 0.4 0.5


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Speed



50 50 0.8 0.00 0.07 0.00 0.14 0.00 0.24 0.00 0.35 0.00 0.42 0.00 0.55 0.00 0.69

100 100 1.7 0.00 0.07 0.00 0.14 0.00 0.24 0.00 0.35 0.00 0.42 0.01 0.55 0.01 0.69

200 200 3.3 0.00 0.07 0.00 0.14 0.01 0.24 0.01 0.35 0.01 0.42 0.01 0.55 0.01 0.69

300 300 5.0 0.00 0.07 0.00 0.14 0.01 0.24 0.01 0.35 0.01 0.42 0.02 0.55 0.02 0.69

400 400 6.7 0.00 0.07 0.01 0.14 0.01 0.24 0.01 0.35 0.02 0.42 0.02 0.55 0.03 0.69

500 500 8.3 0.00 0.07 0.01 0.14 0.01 0.24 0.02 0.35 0.02 0.42 0.03 0.55 0.04 0.69

600 600 10.0 0.00 0.07 0.01 0.14 0.02 0.24 0.02 0.35 0.03 0.42 0.03 0.55 0.04 0.69

700 700 11.7 0.01 0.07 0.01 0.14 0.02 0.24 0.03 0.35 0.03 0.42 0.04 0.55 0.05 0.69

800 800 13.3 0.01 0.07 0.01 0.14 0.02 0.24 0.03 0.35 0.03 0.42 0.05 0.55 0.06 0.69

900 900 15.0 0.01 0.07 0.01 0.14 0.02 0.24 0.03 0.35 0.04 0.42 0.05 0.55 0.07 0.69

1000 1000 16.7 0.01 0.07 0.01 0.14 0.03 0.24 0.04 0.35 0.04 0.42 0.06 0.55 0.07 0.69

1100 1100 18.3 0.01 0.07 0.02 0.14 0.03 0.24 0.04 0.35 0.05 0.42 0.06 0.55 0.08 0.69

1200 1200 20.0 0.01 0.07 0.02 0.14 0.03 0.24 0.04 0.35 0.05 0.42 0.07 0.55 0.09 0.69

1300 1300 21.7 0.01 0.07 0.02 0.14 0.03 0.24 0.05 0.35 0.06 0.42 0.08 0.55 0.09 0.69

1400 1400 23.3 0.01 0.07 0.02 0.14 0.04 0.24 0.05 0.35 0.06 0.42 0.08 0.55 0.10 0.69

1500 1500 25.0 0.01 0.07 0.02 0.14 0.04 0.24 0.05 0.35 0.07 0.42 0.09 0.55 0.11 0.69



Speed



50 7.5 0.1 0.000 0.01 0.000 0.02 0.000 0.05 0.000 0.06 0.000 0.07 0.001 0.10 0.001 0.12

50 12.5 0.2 0.00 0.03 0.00 0.07 0.00 0.12 0.00 0.17 0.00 0.20 0.00 0.27 0.00 0.33

100 25 0.4 0.00 0.03 0.00 0.07 0.00 0.12 0.00 0.17 0.00 0.20 0.00 0.27 0.00 0.33

200 50 0.8 0.00 0.03 0.00 0.07 0.00 0.12 0.00 0.17 0.00 0.20 0.01 0.27 0.01 0.33

300 75 1.3 0.00 0.03 0.00 0.07 0.00 0.12 0.01 0.17 0.01 0.20 0.01 0.27 0.01 0.33

400 100 1.7 0.00 0.03 0.00 0.07 0.00 0.12 0.01 0.17 0.01 0.20 0.01 0.27 0.01 0.33

500 125 2.1 0.00 0.03 0.00 0.07 0.01 0.12 0.01 0.17 0.01 0.20 0.01 0.27 0.02 0.33

600 150 2.5 0.00 0.03 0.00 0.07 0.01 0.12 0.01 0.17 0.01 0.20 0.02 0.27 0.02 0.33

700 175 2.9 0.00 0.03 0.00 0.07 0.01 0.12 0.01 0.17 0.01 0.20 0.02 0.27 0.02 0.33

800 200 3.3 0.00 0.03 0.01 0.07 0.01 0.12 0.01 0.17 0.02 0.20 0.02 0.27 0.03 0.33

900 225 3.8 0.00 0.03 0.01 0.07 0.01 0.12 0.02 0.17 0.02 0.20 0.03 0.27 0.03 0.33

1000 250 4.2 0.00 0.03 0.01 0.07 0.01 0.12 0.02 0.17 0.02 0.20 0.03 0.27 0.03 0.33

1100 275 4.6 0.00 0.03 0.01 0.07 0.01 0.12 0.02 0.17 0.02 0.20 0.03 0.27 0.04 0.33

1200 300 5.0 0.00 0.03 0.01 0.07 0.01 0.12 0.02 0.17 0.03 0.20 0.03 0.27 0.04 0.33

1300 325 5.4 0.00 0.03 0.01 0.07 0.02 0.12 0.02 0.17 0.03 0.20 0.04 0.27 0.05 0.33

1400 350 5.8 0.00 0.03 0.01 0.07 0.02 0.12 0.02 0.17 0.03 0.20 0.04 0.27 0.05 0.33

1500 375 6.3 0.01 0.03 0.01 0.07 0.02 0.12 0.03 0.17 0.03 0.20 0.04 0.27 0.05 0.33

0.23

0.1 0.20 0.35 0.5 0.6 0.8 1

0.12

0.1 0.20 0.35 0.5 0.6 0.8 1


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Speed



50 50 0.8 0.00 0.12 0.00 0.20 0.00 0.40 0.00 0.80 0.01 1.19 0.01 1.59 0.01 1.99

100 100 1.7 0.00 0.12 0.00 0.20 0.00 0.40 0.01 0.80 0.01 1.19 0.02 1.59 0.02 1.99

200 200 3.3 0.00 0.12 0.00 0.20 0.01 0.40 0.02 0.80 0.03 1.19 0.03 1.59 0.04 1.99

300 300 5.0 0.00 0.12 0.01 0.20 0.01 0.40 0.03 0.80 0.04 1.19 0.05 1.59 0.06 1.99

400 400 6.7 0.01 0.12 0.01 0.20 0.02 0.40 0.03 0.80 0.05 1.19 0.07 1.59 0.08 1.99

500 500 8.3 0.01 0.12 0.01 0.20 0.02 0.40 0.04 0.80 0.06 1.19 0.08 1.59 0.10 1.99

600 600 10.0 0.01 0.12 0.01 0.20 0.03 0.40 0.05 0.80 0.08 1.19 0.10 1.59 0.13 1.99

700 700 11.7 0.01 0.12 0.01 0.20 0.03 0.40 0.06 0.80 0.09 1.19 0.12 1.59 0.15 1.99

800 800 13.3 0.01 0.12 0.02 0.20 0.03 0.40 0.07 0.80 0.10 1.19 0.13 1.59 0.17 1.99

900 900 15.0 0.01 0.12 0.02 0.20 0.04 0.40 0.08 0.80 0.11 1.19 0.15 1.59 0.19 1.99

1000 1000 16.7 0.01 0.12 0.02 0.20 0.04 0.40 0.08 0.80 0.13 1.19 0.17 1.59 0.21 1.99

1100 1100 18.3 0.01 0.12 0.02 0.20 0.05 0.40 0.09 0.80 0.14 1.19 0.18 1.59 0.23 1.99

1200 1200 20.0 0.02 0.12 0.03 0.20 0.05 0.40 0.10 0.80 0.15 1.19 0.20 1.59 0.25 1.99

1300 1300 21.7 0.02 0.12 0.03 0.20 0.05 0.40 0.11 0.80 0.16 1.19 0.22 1.59 0.27 1.99

1400 1400 23.3 0.02 0.12 0.03 0.20 0.06 0.40 0.12 0.80 0.18 1.19 0.23 1.59 0.29 1.99

1500 1500 25.0 0.02 0.12 0.03 0.20 0.06 0.40 0.13 0.80 0.19 1.19 0.25 1.59 0.31 1.99



Speed



50 12.5 0.2 0.000 0.05 0.00 0.09 0.00 0.18 0.00 0.36 0.00 0.54 0.00 0.72 0.00 0.90

100 25 0.4 0.001 0.05 0.00 0.09 0.00 0.18 0.00 0.36 0.01 0.54 0.01 0.72 0.01 0.90

200 50 0.8 0.001 0.05 0.00 0.09 0.00 0.18 0.01 0.36 0.01 0.54 0.02 0.72 0.02 0.90

300 75 1.3 0.002 0.05 0.00 0.09 0.01 0.18 0.01 0.36 0.02 0.54 0.02 0.72 0.03 0.90

400 100 1.7 0.002 0.05 0.00 0.09 0.01 0.18 0.02 0.36 0.02 0.54 0.03 0.72 0.04 0.90

500 125 2.1 0.003 0.05 0.00 0.09 0.01 0.18 0.02 0.36 0.03 0.54 0.04 0.72 0.05 0.90

600 150 2.5 0.003 0.05 0.01 0.09 0.01 0.18 0.02 0.36 0.03 0.54 0.05 0.72 0.06 0.90

700 175 2.9 0.004 0.05 0.01 0.09 0.01 0.18 0.03 0.36 0.04 0.54 0.05 0.72 0.07 0.90

800 200 3.3 0.005 0.05 0.01 0.09 0.02 0.18 0.03 0.36 0.05 0.54 0.06 0.72 0.08 0.90

900 225 3.8 0.005 0.05 0.01 0.09 0.02 0.18 0.03 0.36 0.05 0.54 0.07 0.72 0.09 0.90

1000 250 4.2 0.006 0.05 0.01 0.09 0.02 0.18 0.04 0.36 0.06 0.54 0.08 0.72 0.09 0.90

1100 275 4.6 0.006 0.05 0.01 0.09 0.02 0.18 0.04 0.36 0.06 0.54 0.08 0.72 0.10 0.90

1200 300 5.0 0.007 0.05 0.01 0.09 0.02 0.18 0.05 0.36 0.07 0.54 0.09 0.72 0.11 0.90

1300 325 5.4 0.007 0.05 0.01 0.09 0.02 0.18 0.05 0.36 0.07 0.54 0.10 0.72 0.12 0.90

1400 350 5.8 0.008 0.05 0.01 0.09 0.03 0.18 0.05 0.36 0.08 0.54 0.11 0.72 0.13 0.90

1500 375 6.3 0.009 0.05 0.01 0.09 0.03 0.18 0.06 0.36 0.09 0.54 0.11 0.72 0.14 0.90

0.2

0.05 0.1 0.20 0.25 0.3 0.4 0.5

0.11

0.05 0.1 0.20 0.25 0.3 0.4 0.5


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Speed



50 75 1.3 0.00 0.27 0.00 0.54 0.01 1.09 0.01 2.17 0.02 3.26 0.02 4.34 0.03 5.43

100 150 2.5 0.00 0.27 0.01 0.54 0.01 1.09 0.02 2.17 0.03 3.26 0.05 4.34 0.06 5.43

200 300 5.0 0.01 0.27 0.01 0.54 0.02 1.09 0.05 2.17 0.07 3.26 0.09 4.34 0.11 5.43

300 450 7.5 0.01 0.27 0.02 0.54 0.03 1.09 0.07 2.17 0.10 3.26 0.14 4.34 0.17 5.43

400 600 10.0 0.01 0.27 0.02 0.54 0.05 1.09 0.09 2.17 0.14 3.26 0.18 4.34 0.23 5.43

500 750 12.5 0.01 0.27 0.03 0.54 0.06 1.09 0.11 2.17 0.17 3.26 0.23 4.34 0.28 5.43

600 900 15.0 0.02 0.27 0.03 0.54 0.07 1.09 0.14 2.17 0.20 3.26 0.27 4.34 0.34 5.43

700 1050 17.5 0.02 0.27 0.04 0.54 0.08 1.09 0.16 2.17 0.24 3.26 0.32 4.34 0.40 5.43

800 1200 20.0 0.02 0.27 0.05 0.54 0.09 1.09 0.18 2.17 0.27 3.26 0.36 4.34 0.45 5.43

900 1350 22.5 0.03 0.27 0.05 0.54 0.10 1.09 0.20 2.17 0.31 3.26 0.41 4.34 0.51 5.43

1000 1500 25.0 0.03 0.27 0.06 0.54 0.11 1.09 0.23 2.17 0.34 3.26 0.45 4.34 0.57 5.43

1100 1650 27.5 0.03 0.27 0.06 0.54 0.13 1.09 0.25 2.17 0.38 3.26 0.50 4.34 0.63 5.43

1200 1800 30.0 0.03 0.27 0.07 0.54 0.14 1.09 0.27 2.17 0.41 3.26 0.55 4.34 0.68 5.43

1300 1950 32.5 0.04 0.27 0.07 0.54 0.15 1.09 0.30 2.17 0.44 3.26 0.59 4.34 0.74 5.43

1400 2100 35.0 0.04 0.27 0.08 0.54 0.16 1.09 0.32 2.17 0.48 3.26 0.64 4.34 0.80 5.43

1500 2250 37.5 0.04 0.27 0.09 0.54 0.17 1.09 0.34 2.17 0.51 3.26 0.68 4.34 0.85 5.43



Speed



50 18.75 0.3 0.00 0.12 0.00 0.25 0.00 0.50 0.01 0.99 0.01 1.49 0.01 1.99 0.01 2.49

100 37.5 0.6 0.00 0.12 0.00 0.25 0.01 0.50 0.01 0.99 0.02 1.49 0.02 1.99 0.03 2.49

200 75 1.3 0.00 0.12 0.01 0.25 0.01 0.50 0.02 0.99 0.03 1.49 0.04 1.99 0.05 2.49

300 112.5 1.9 0.00 0.12 0.01 0.25 0.02 0.50 0.03 0.99 0.05 1.49 0.06 1.99 0.08 2.49

400 150 2.5 0.01 0.12 0.01 0.25 0.02 0.50 0.04 0.99 0.06 1.49 0.08 1.99 0.10 2.49

500 187.5 3.1 0.01 0.12 0.01 0.25 0.03 0.50 0.05 0.99 0.08 1.49 0.10 1.99 0.13 2.49

600 225 3.8 0.01 0.12 0.02 0.25 0.03 0.50 0.06 0.99 0.09 1.49 0.13 1.99 0.16 2.49

700 262.5 4.4 0.01 0.12 0.02 0.25 0.04 0.50 0.07 0.99 0.11 1.49 0.15 1.99 0.18 2.49

800 300 5.0 0.01 0.12 0.02 0.25 0.04 0.50 0.08 0.99 0.13 1.49 0.17 1.99 0.21 2.49

900 337.5 5.6 0.01 0.12 0.02 0.25 0.05 0.50 0.09 0.99 0.14 1.49 0.19 1.99 0.23 2.49

1000 375 6.3 0.01 0.12 0.03 0.25 0.05 0.50 0.10 0.99 0.16 1.49 0.21 1.99 0.26 2.49

1100 412.5 6.9 0.01 0.12 0.03 0.25 0.06 0.50 0.11 0.99 0.17 1.49 0.23 1.99 0.29 2.49

1200 450 7.5 0.02 0.12 0.03 0.25 0.06 0.50 0.13 0.99 0.19 1.49 0.25 1.99 0.31 2.49

1300 487.5 8.1 0.02 0.12 0.03 0.25 0.07 0.50 0.14 0.99 0.20 1.49 0.27 1.99 0.34 2.49

1400 525 8.8 0.02 0.12 0.04 0.25 0.07 0.50 0.15 0.99 0.22 1.49 0.29 1.99 0.36 2.49

1500 562.5 9.4 0.02 0.12 0.04 0.25 0.08 0.50 0.16 0.99 0.23 1.49 0.31 1.99 0.39 2.49

0.22

0.12

0.25 0.5 1 2 3 4 5

0.25 0.5 1 2 3 4 5


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Speed



50 75 1.3 0.01 1.09 0.01 2.71 0.02 4.34 0.03 5.97 0.04 7.60 0.05 9.22 0.06 10.85

100 150 2.5 0.01 1.09 0.03 2.71 0.05 4.34 0.06 5.97 0.08 7.60 0.10 9.22 0.11 10.85

200 300 5.0 0.02 1.09 0.06 2.71 0.09 4.34 0.13 5.97 0.16 7.60 0.19 9.22 0.23 10.85

300 450 7.5 0.03 1.09 0.09 2.71 0.14 4.34 0.19 5.97 0.24 7.60 0.29 9.22 0.34 10.85

400 600 10.0 0.05 1.09 0.11 2.71 0.18 4.34 0.25 5.97 0.32 7.60 0.39 9.22 0.45 10.85

500 750 12.5 0.06 1.09 0.14 2.71 0.23 4.34 0.31 5.97 0.40 7.60 0.48 9.22 0.57 10.85

600 900 15.0 0.07 1.09 0.17 2.71 0.27 4.34 0.38 5.97 0.48 7.60 0.58 9.22 0.68 10.85

700 1050 17.5 0.08 1.09 0.20 2.71 0.32 4.34 0.44 5.97 0.56 7.60 0.68 9.22 0.80 10.85

800 1200 20.0 0.09 1.09 0.23 2.71 0.36 4.34 0.50 5.97 0.64 7.60 0.77 9.22 0.91 10.85

900 1350 22.5 0.10 1.09 0.26 2.71 0.41 4.34 0.56 5.97 0.72 7.60 0.87 9.22 1.02 10.85

1000 1500 25.0 0.11 1.09 0.28 2.71 0.45 4.34 0.63 5.97 0.80 7.60 0.97 9.22 1.14 10.85

1100 1650 27.5 0.13 1.09 0.31 2.71 0.50 4.34 0.69 5.97 0.88 7.60 1.06 9.22 1.25 10.85

1200 1800 30.0 0.14 1.09 0.34 2.71 0.55 4.34 0.75 5.97 0.95 7.60 1.16 9.22 1.36 10.85

1300 1950 32.5 0.15 1.09 0.37 2.71 0.59 4.34 0.81 5.97 1.03 7.60 1.26 9.22 1.48 10.85

1400 2100 35.0 0.16 1.09 0.40 2.71 0.64 4.34 0.88 5.97 1.11 7.60 1.35 9.22 1.59 10.85

1500 2250 37.5 0.17 1.09 0.43 2.71 0.68 4.34 0.94 5.97 1.19 7.60 1.45 9.22 1.70 10.85



Speed



50 25 0.4 0.00 0.57 0.01 1.42 0.01 2.27 0.02 3.13 0.02 3.98 0.03 4.83 0.03 5.68

100 50 0.8 0.01 0.57 0.01 1.42 0.02 2.27 0.03 3.13 0.04 3.98 0.05 4.83 0.06 5.68

200 100 1.7 0.01 0.57 0.03 1.42 0.05 2.27 0.07 3.13 0.08 3.98 0.10 4.83 0.12 5.68

300 150 2.5 0.02 0.57 0.04 1.42 0.07 2.27 0.10 3.13 0.13 3.98 0.15 4.83 0.18 5.68

400 200 3.3 0.02 0.57 0.06 1.42 0.10 2.27 0.13 3.13 0.17 3.98 0.20 4.83 0.24 5.68

500 250 4.2 0.03 0.57 0.07 1.42 0.12 2.27 0.16 3.13 0.21 3.98 0.25 4.83 0.30 5.68

600 300 5.0 0.04 0.57 0.09 1.42 0.14 2.27 0.20 3.13 0.25 3.98 0.30 4.83 0.36 5.68

700 350 5.8 0.04 0.57 0.10 1.42 0.17 2.27 0.23 3.13 0.29 3.98 0.35 4.83 0.42 5.68

800 400 6.7 0.05 0.57 0.12 1.42 0.19 2.27 0.26 3.13 0.33 3.98 0.40 4.83 0.48 5.68

900 450 7.5 0.05 0.57 0.13 1.42 0.21 2.27 0.29 3.13 0.38 3.98 0.46 4.83 0.54 5.68

1000 500 8.3 0.06 0.57 0.15 1.42 0.24 2.27 0.33 3.13 0.42 3.98 0.51 4.83 0.60 5.68

1100 550 9.2 0.07 0.57 0.16 1.42 0.26 2.27 0.36 3.13 0.46 3.98 0.56 4.83 0.65 5.68

1200 600 10.0 0.07 0.57 0.18 1.42 0.29 2.27 0.39 3.13 0.50 3.98 0.61 4.83 0.71 5.68

1300 650 10.8 0.08 0.57 0.19 1.42 0.31 2.27 0.43 3.13 0.54 3.98 0.66 4.83 0.77 5.68

1400 700 11.7 0.08 0.57 0.21 1.42 0.33 2.27 0.46 3.13 0.58 3.98 0.71 4.83 0.83 5.68

1500 750 12.5 0.09 0.57 0.22 1.42 0.36 2.27 0.49 3.13 0.63 3.98 0.76 4.83 0.89 5.68

0.22

0.14

0.05 0.1 0.20 0.25 0.3 0.4 0.5

1 2.5 4 5.5 7 8.5 10


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50 75 1.3 0.01 2.4 0.03 4.8 0.04 7.2 0.05 9.5 0.06 11.9 0.08 14.9 0.09 17.9

100 150 2.5 0.03 2.4 0.05 4.8 0.08 7.2 0.10 9.5 0.13 11.9 0.16 14.9 0.19 17.9

200 300 5.0 0.05 2.4 0.10 4.8 0.15 7.2 0.20 9.5 0.25 11.9 0.31 14.9 0.38 17.9

300 450 7.5 0.07 2.4 0.15 4.8 0.23 7.2 0.30 9.5 0.38 11.9 0.47 14.9 0.56 17.9

400 600 10.0 0.10 2.4 0.20 4.8 0.30 7.2 0.40 9.5 0.50 11.9 0.63 14.9 0.75 17.9

500 750 12.5 0.13 2.4 0.25 4.8 0.38 7.2 0.50 9.5 0.63 11.9 0.78 14.9 0.94 17.9

600 900 15.0 0.15 2.4 0.30 4.8 0.45 7.2 0.60 9.5 0.75 11.9 0.94 14.9 1.13 17.9

700 1050 17.5 0.18 2.4 0.35 4.8 0.53 7.2 0.70 9.5 0.88 11.9 1.09 14.9 1.31 17.9

800 1200 20.0 0.20 2.4 0.40 4.8 0.60 7.2 0.80 9.5 1.00 11.9 1.25 14.9 1.50 17.9

900 1350 22.5 0.23 2.4 0.45 4.8 0.68 7.2 0.90 9.5 1.13 11.9 1.41 14.9 1.69 17.9

1000 1500 25.0 0.25 2.4 0.50 4.8 0.75 7.2 1.00 9.5 1.25 11.9 1.56 14.9 1.88 17.9

1100 1650 27.5 0.28 2.4 0.55 4.8 0.83 7.2 1.10 9.5 1.38 11.9 1.72 14.9 2.06 17.9

1200 1800 30.0 0.30 2.4 0.60 4.8 0.90 7.2 1.20 9.5 1.50 11.9 1.88 14.9 2.25 17.9

1300 1950 32.5 0.33 2.4 0.65 4.8 0.98 7.2 1.30 9.5 1.63 11.9 2.03 14.9 2.44 17.9

1400 2100 35.0 0.35 2.4 0.70 4.8 1.05 7.2 1.40 9.5 1.75 11.9 2.19 14.9 2.63 17.9

1500 2250 37.5 0.38 2.4 0.75 4.8 1.13 7.2 1.50 9.5 1.88 11.9 2.34 14.9 2.81 17.9



Speed



50 25 0.4 0.01 1.2 0.01 2.4 0.02 3.7 0.03 4.9 0.03 6.1 0.04 7.7 0.05 9.2

100 50 0.8 0.01 1.2 0.03 2.4 0.04 3.7 0.05 4.9 0.06 6.1 0.08 7.7 0.10 9.2

200 100 1.7 0.03 1.2 0.05 2.4 0.08 3.7 0.10 4.9 0.13 6.1 0.16 7.7 0.19 9.2

300 150 2.5 0.04 1.2 0.08 2.4 0.12 3.7 0.15 4.9 0.19 6.1 0.24 7.7 0.29 9.2

400 200 3.3 0.05 1.2 0.10 2.4 0.15 3.7 0.21 4.9 0.26 6.1 0.32 7.7 0.38 9.2

500 250 4.2 0.06 1.2 0.13 2.4 0.19 3.7 0.26 4.9 0.32 6.1 0.40 7.7 0.48 9.2

600 300 5.0 0.08 1.2 0.15 2.4 0.23 3.7 0.31 4.9 0.38 6.1 0.48 7.7 0.58 9.2

700 350 5.8 0.09 1.2 0.18 2.4 0.27 3.7 0.36 4.9 0.45 6.1 0.56 7.7 0.67 9.2

800 400 6.7 0.10 1.2 0.21 2.4 0.31 3.7 0.41 4.9 0.51 6.1 0.64 7.7 0.77 9.2900 450 7.5 0.12 1.2 0.23 2.4 0.35 3.7 0.46 4.9 0.58 6.1 0.72 7.7 0.87 9.2

1000 500 8.3 0.13 1.2 0.26 2.4 0.38 3.7 0.51 4.9 0.64 6.1 0.80 7.7 0.96 9.2

1100 550 9.2 0.14 1.2 0.28 2.4 0.42 3.7 0.56 4.9 0.71 6.1 0.88 7.7 1.06 9.2

1200 600 10.0 0.15 1.2 0.31 2.4 0.46 3.7 0.62 4.9 0.77 6.1 0.96 7.7 1.15 9.2

1300 650 10.8 0.17 1.2 0.33 2.4 0.50 3.7 0.67 4.9 0.83 6.1 1.04 7.7 1.25 9.2

1400 700 11.7 0.18 1.2 0.36 2.4 0.54 3.7 0.72 4.9 0.90 6.1 1.12 7.7 1.35 9.2

1500 750 12.5 0.19 1.2 0.38 2.4 0.58 3.7 0.77 4.9 0.96 6.1 1.20 7.7 1.44 9.2

0.20

0.13

2 4 6 8 10 12.5 15

2 4 6 8 10 12.5 15


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Speed



50 75 1.3 0.02 3.3 0.03 6.6 0.05 9.9 0.07 13.3 0.08 15.9 0.11 21.2 0.14 26.5

100 150 2.5 0.03 3.3 0.07 6.6 0.10 9.9 0.14 13.3 0.17 15.9 0.22 21.2 0.28 26.5

200 300 5.0 0.07 3.3 0.14 6.6 0.21 9.9 0.28 13.3 0.33 15.9 0.44 21.2 0.56 26.5

300 450 7.5 0.10 3.3 0.21 6.6 0.31 9.9 0.42 13.3 0.50 15.9 0.67 21.2 0.83 26.5

400 600 10.0 0.14 3.3 0.28 6.6 0.42 9.9 0.56 13.3 0.67 15.9 0.89 21.2 1.11 26.5

500 750 12.5 0.17 3.3 0.35 6.6 0.52 9.9 0.69 13.3 0.83 15.9 1.11 21.2 1.39 26.5

600 900 15.0 0.21 3.3 0.42 6.6 0.63 9.9 0.83 13.3 1.00 15.9 1.33 21.2 1.67 26.5

700 1050 17.5 0.24 3.3 0.49 6.6 0.73 9.9 0.97 13.3 1.17 15.9 1.56 21.2 1.94 26.5

800 1200 20.0 0.28 3.3 0.56 6.6 0.83 9.9 1.11 13.3 1.33 15.9 1.78 21.2 2.22 26.5

900 1350 22.5 0.31 3.3 0.63 6.6 0.94 9.9 1.25 13.3 1.50 15.9 2.00 21.2 2.50 26.5

1000 1500 25.0 0.35 3.3 0.69 6.6 1.04 9.9 1.39 13.3 1.67 15.9 2.22 21.2 2.78 26.5

1100 1650 27.5 0.38 3.3 0.76 6.6 1.15 9.9 1.53 13.3 1.83 15.9 2.44 21.2 3.06 26.5

1200 1800 30.0 0.42 3.3 0.83 6.6 1.25 9.9 1.67 13.3 2.00 15.9 2.67 21.2 3.33 26.5

1300 1950 32.5 0.45 3.3 0.90 6.6 1.35 9.9 1.81 13.3 2.17 15.9 2.89 21.2 3.61 26.5

1400 2100 35.0 0.49 3.3 0.97 6.6 1.46 9.9 1.94 13.3 2.33 15.9 3.11 21.2 3.89 26.5

1500 2250 37.5 0.52 3.3 1.04 6.6 1.56 9.9 2.08 13.3 2.50 15.9 3.33 21.2 4.17 26.5



Speed



50 25 0.4 0.01 1.7 0.02 3.3 0.03 5.0 0.03 6.6 0.04 8.0 0.06 10.6 0.07 13.3

100 50 0.8 0.02 1.7 0.03 3.3 0.05 5.0 0.07 6.6 0.08 8.0 0.11 10.6 0.14 13.3

200 100 1.7 0.03 1.7 0.07 3.3 0.10 5.0 0.14 6.6 0.17 8.0 0.22 10.6 0.28 13.3

300 150 2.5 0.05 1.7 0.10 3.3 0.16 5.0 0.21 6.6 0.25 8.0 0.33 10.6 0.42 13.3

400 200 3.3 0.07 1.7 0.14 3.3 0.21 5.0 0.28 6.6 0.33 8.0 0.44 10.6 0.56 13.3

500 250 4.2 0.09 1.7 0.17 3.3 0.26 5.0 0.35 6.6 0.42 8.0 0.56 10.6 0.69 13.3

600 300 5.0 0.10 1.7 0.21 3.3 0.31 5.0 0.42 6.6 0.50 8.0 0.67 10.6 0.83 13.3

700 350 5.8 0.12 1.7 0.24 3.3 0.36 5.0 0.49 6.6 0.58 8.0 0.78 10.6 0.97 13.3

800 400 6.7 0.14 1.7 0.28 3.3 0.42 5.0 0.56 6.6 0.67 8.0 0.89 10.6 1.11 13.3900 450 7.5 0.16 1.7 0.31 3.3 0.47 5.0 0.63 6.6 0.75 8.0 1.00 10.6 1.25 13.3

1000 500 8.3 0.17 1.7 0.35 3.3 0.52 5.0 0.69 6.6 0.83 8.0 1.11 10.6 1.39 13.3

1100 550 9.2 0.19 1.7 0.38 3.3 0.57 5.0 0.76 6.6 0.92 8.0 1.22 10.6 1.53 13.3

1200 600 10.0 0.21 1.7 0.42 3.3 0.63 5.0 0.83 6.6 1.00 8.0 1.33 10.6 1.67 13.3

1300 650 10.8 0.23 1.7 0.45 3.3 0.68 5.0 0.90 6.6 1.08 8.0 1.44 10.6 1.81 13.3

1400 700 11.7 0.24 1.7 0.49 3.3 0.73 5.0 0.97 6.6 1.17 8.0 1.56 10.6 1.94 13.3

1500 750 12.5 0.26 1.7 0.52 3 0.78 5.0 1.04 6.6 1.25 8.0 1.67 10.6 2.08 13.3

0.18

0.12

2.5 5 7.5 10 12 16 20

2.5 5 7.5 10 12 16 20


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Ratio : 10.67 Pitch : 16 mm Total Working Efficency :


Speed



50 75.0 1.3 0.01 2.2 0.02 4.5 0.04 7.5 0.08 14.9 0.12 22.4 0.16 29.8 0.23 44.8

100 150.0 2.5 0.02 2.2 0.05 4.5 0.08 7.5 0.16 14.9 0.23 22.4 0.31 29.8 0.47 44.8

200 300.0 5.0 0.05 2.2 0.09 4.5 0.16 7.5 0.31 14.9 0.47 22.4 0.63 29.8 0.94 44.8

300 450.0 7.5 0.07 2.2 0.14 4.5 0.23 7.5 0.47 14.9 0.70 22.4 0.94 29.8 1.41 44.8

400 600.0 10.0 0.09 2.2 0.19 4.5 0.31 7.5 0.63 14.9 0.94 22.4 1.25 29.8 1.88 44.8

500 750.0 12.5 0.12 2.2 0.23 4.5 0.39 7.5 0.78 14.9 1.17 22.4 1.56 29.8 2.34 44.8

600 900.0 15.0 0.14 2.2 0.28 4.5 0.47 7.5 0.94 14.9 1.41 22.4 1.88 29.8 2.81 44.8

700 1050.0 17.5 0.16 2.2 0.33 4.5 0.55 7.5 1.09 14.9 1.64 22.4 2.19 29.8 3.28 44.8

800 1200.0 20.0 0.19 2.2 0.38 4.5 0.63 7.5 1.25 14.9 1.88 22.4 2.50 29.8 3.75 44.8

900 1350.0 22.5 0.21 2.2 0.42 4.5 0.70 7.5 1.41 14.9 2.11 22.4 2.81 29.8 4.22 44.8

1000 1500.0 25.0 0.23 2.2 0.47 4.5 0.78 7.5 1.56 14.9 2.34 22.4 3.13 29.8 4.69 44.8

1100 1650.0 27.5 0.26 2.2 0.52 4.5 0.86 7.5 1.72 14.9 2.58 22.4 3.44 29.8 5.16 44.8

1200 1800.0 30.0 0.28 2.2 0.56 4.5 0.94 7.5 1.88 14.9 2.81 22.4 3.75 29.8 5.63 44.8

1300 1950.0 32.5 0.30 2.2 0.61 4.5 1.02 7.5 2.03 14.9 3.05 22.4 4.06 29.8 6.09 44.8

1400 2100.0 35.0 0.33 2.2 0.66 4.5 1.09 7.5 2.19 14.9 3.28 22.4 4.38 29.8 6.56 44.8

1500 2250.0 37.5 0.35 2.2 0.70 4.5 1.17 7.5 2.34 14.9 3.52 22.4 4.69 29.8 7.03 44.8



Speed



50 25.0 0.4 0.01 1.1 0.01 2.2 0.02 3.6 0.04 7.2 0.06 10.9 0.08 14.5 0.11 21.7

100 50.0 0.8 0.01 1.1 0.02 2.2 0.04 3.6 0.08 7.2 0.11 10.9 0.15 14.5 0.23 21.7

200 100.0 1.7 0.02 1.1 0.05 2.2 0.08 3.6 0.15 7.2 0.23 10.9 0.30 14.5 0.45 21.7

300 150.0 2.5 0.03 1.1 0.07 2.2 0.11 3.6 0.23 7.2 0.34 10.9 0.45 14.5 0.68 21.7

400 200.0 3.3 0.05 1.1 0.09 2.2 0.15 3.6 0.30 7.2 0.45 10.9 0.61 14.5 0.91 21.7

500 250.0 4.2 0.06 1.1 0.11 2.2 0.19 3.6 0.38 7.2 0.57 10.9 0.76 14.5 1.14 21.7

600 300.0 5.0 0.07 1.1 0.14 2.2 0.23 3.6 0.45 7.2 0.68 10.9 0.91 14.5 1.36 21.7

700 350.0 5.8 0.08 1.1 0.16 2.2 0.27 3.6 0.53 7.2 0.80 10.9 1.06 14.5 1.59 21.7

800 400.0 6.7 0.09 1.1 0.18 2.2 0.30 3.6 0.61 7.2 0.91 10.9 1.21 14.5 1.82 21.7

900 450.0 7.5 0.10 1.1 0.20 2.2 0.34 3.6 0.68 7.2 1.02 10.9 1.36 14.5 2.05 21.7

1000 500.0 8.3 0.11 1.1 0.23 2.2 0.38 3.6 0.76 7.2 1.14 10.9 1.52 14.5 2.27 21.7

1100 550.0 9.2 0.13 1.1 0.25 2.2 0.42 3.6 0.83 7.2 1.25 10.9 1.67 14.5 2.50 21.7

1200 600.0 10.0 0.14 1.1 0.27 2.2 0.45 3.6 0.91 7.2 1.36 10.9 1.82 14.5 2.73 21.7

1300 650.0 10.8 0.15 1.1 0.30 2.2 0.49 3.6 0.98 7.2 1.48 10.9 1.97 14.5 2.95 21.7

1400 700.0 11.7 0.16 1.1 0.32 2.2 0.53 3.6 1.06 7.2 1.59 10.9 2.12 14.5 3.18 21.7

1500 750.0 12.5 0.17 1.1 0.34 2.2 0.57 3.6 1.14 7.2 1.70 10.9 2.27 14.5 3.41 21.7

0.16

0.11

1.5 3 5 10 15 20 30

1.5 3 5 10 15 20 30


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Ratio : 10.67 Pitch : 16 mm Total Working Efficency :


Speed



50 75.0 1.3 0.02 4.3 0.04 8.5 0.09 17.1 0.18 34.1 0.27 51.2 0.36 68.2 0.45 85.3

100 150.0 2.5 0.04 4.3 0.09 8.5 0.18 17.1 0.36 34.1 0.54 51.2 0.71 68.2 0.89 85.3

200 300.0 5.0 0.09 4.3 0.18 8.5 0.36 17.1 0.71 34.1 1.07 51.2 1.43 68.2 1.79 85.3

300 450.0 7.5 0.13 4.3 0.27 8.5 0.54 17.1 1.07 34.1 1.61 51.2 2.14 68.2 2.68 85.3

400 600.0 10.0 0.18 4.3 0.36 8.5 0.71 17.1 1.43 34.1 2.14 51.2 2.86 68.2 3.57 85.3

500 750.0 12.5 0.22 4.3 0.45 8.5 0.89 17.1 1.79 34.1 2.68 51.2 3.57 68.2 4.46 85.3

600 900.0 15.0 0.27 4.3 0.54 8.5 1.07 17.1 2.14 34.1 3.21 51.2 4.29 68.2 5.36 85.3

700 1050.0 17.5 0.31 4.3 0.63 8.5 1.25 17.1 2.50 34.1 3.75 51.2 5.00 68.2 6.25 85.3

800 1200.0 20.0 0.36 4.3 0.71 8.5 1.43 17.1 2.86 34.1 4.29 51.2 5.71 68.2 7.14 85.3

900 1350.0 22.5 0.40 4.3 0.80 8.5 1.61 17.1 3.21 34.1 4.82 51.2 6.43 68.2 8.04 85.3

1000 1500.0 25.0 0.45 4.3 0.89 8.5 1.79 17.1 3.57 34.1 5.36 51.2 7.14 68.2 8.93 85.3

1100 1650.0 27.5 0.49 4.3 0.98 8.5 1.96 17.1 3.93 34.1 5.89 51.2 7.86 68.2 9.82 85.3

1200 1800.0 30.0 0.54 4.3 1.07 8.5 2.14 17.1 4.29 34.1 6.43 51.2 8.57 68.2 10.71 85.3

1300 1950.0 32.5 0.58 4.3 1.16 8.5 2.32 17.1 4.64 34.1 6.96 51.2 9.29 68.2 11.61 85.3

1400 2100.0 35.0 0.63 4.3 1.25 8.5 2.50 17.1 5.00 34.1 7.50 51.2 10.00 68.2 12.50 85.3

1500 2250.0 37.5 0.67 4.3 1.34 8.5 2.68 17.1 5.36 34.1 8.04 51.2 10.71 68.2 13.39 85.3



Speed



50 25.0 0.4 0.01 2.2 0.02 4.4 0.05 8.8 0.09 17.7 0.14 26.5 0.19 35.4 0.23 44.2

100 50.0 0.8 0.02 2.2 0.05 4.4 0.09 8.8 0.19 17.7 0.28 26.5 0.37 35.4 0.46 44.2

200 100.0 1.7 0.05 2.2 0.09 4.4 0.19 8.8 0.37 17.7 0.56 26.5 0.74 35.4 0.93 44.2

300 150.0 2.5 0.07 2.2 0.14 4.4 0.28 8.8 0.56 17.7 0.83 26.5 1.11 35.4 1.39 44.2

400 200.0 3.3 0.09 2.2 0.19 4.4 0.37 8.8 0.74 17.7 1.11 26.5 1.48 35.4 1.85 44.2

500 250.0 4.2 0.12 2.2 0.23 4.4 0.46 8.8 0.93 17.7 1.39 26.5 1.85 35.4 2.31 44.2

600 300.0 5.0 0.14 2.2 0.28 4.4 0.56 8.8 1.11 17.7 1.67 26.5 2.22 35.4 2.78 44.2

700 350.0 5.8 0.16 2.2 0.32 4.4 0.65 8.8 1.30 17.7 1.94 26.5 2.59 35.4 3.24 44.2

800 400.0 6.7 0.19 2.2 0.37 4.4 0.74 8.8 1.48 17.7 2.22 26.5 2.96 35.4 3.70 44.2

900 450.0 7.5 0.21 2.2 0.42 4.4 0.83 8.8 1.67 17.7 2.50 26.5 3.33 35.4 4.17 44.2

1000 500.0 8.3 0.23 2.2 0.46 4.4 0.93 8.8 1.85 17.7 2.78 26.5 3.70 35.4 4.63 44.2

1100 550.0 9.2 0.25 2.2 0.51 4.4 1.02 8.8 2.04 17.7 3.06 26.5 4.07 35.4 5.09 44.2

1200 600.0 10.0 0.28 2.2 0.56 4.4 1.11 8.8 2.22 17.7 3.33 26.5 4.44 35.4 5.56 44.2

1300 650.0 10.8 0.30 2.2 0.60 4.4 1.20 8.8 2.41 17.7 3.61 26.5 4.81 35.4 6.02 44.2

1400 700.0 11.7 0.32 2.2 0.65 4.4 1.30 8.8 2.59 17.7 3.89 26.5 5.19 35.4 6.48 44.2

1500 750.0 12.5 0.35 2.2 0.69 4.4 1.39 8.8 2.78 17.7 4.17 26.5 5.56 35.4 6.94 44.2

0.14

0.09

2.5 5 10 20 30 40 50

2.5 5 10 20 30 40 50


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Speed



50 79.2 1.3 0.10 19.4 0.20 38.8 0.36 67.8 0.51 96.9 0.61 116.3 0.81 155.1 1.01 193.9

100 158.3 2.6 0.20 19.4 0.41 38.8 0.71 67.8 1.01 96.9 1.22 116.3 1.62 155.1 2.03 193.9

200 316.7 5.3 0.41 19.4 0.81 38.8 1.42 67.8 2.03 96.9 2.44 116.3 3.25 155.1 4.06 193.9

300 475.0 7.9 0.61 19.4 1.22 38.8 2.13 67.8 3.04 96.9 3.65 116.3 4.87 155.1 6.09 193.9

400 633.3 10.6 0.81 19.4 1.62 38.8 2.84 67.8 4.06 96.9 4.87 116.3 6.50 155.1 8.12 193.9

500 791.7 13.2 1.01 19.4 2.03 38.8 3.55 67.8 5.07 96.9 6.09 116.3 8.12 155.1 10.15 193.9

600 950.0 15.8 1.22 19.4 2.44 38.8 4.26 67.8 6.09 96.9 7.31 116.3 9.74 155.1 12.18 193.9

700 1108.3 18.5 1.42 19.4 2.84 38.8 4.97 67.8 7.10 96.9 8.53 116.3 11.37 155.1 14.21 193.9

800 1266.7 21.1 1.62 19.4 3.25 38.8 5.68 67.8 8.12 96.9 9.74 116.3 12.99 155.1 16.24 193.9

900 1425.0 23.8 1.83 19.4 3.65 38.8 6.39 67.8 9.13 96.9 10.96 116.3 14.62 155.1 18.27 193.9

1000 1583.3 26.4 2.03 19.4 4.06 38.8 7.10 67.8 10.15 96.9 12.18 116.3 16.24 155.1 20.30 193.9

1100 1741.7 29.0 2.23 19.4 4.47 38.8 7.82 67.8 11.16 96.9 13.40 116.3 17.86 155.1 22.33 193.9

1200 1900.0 31.7 2.44 19.4 4.87 38.8 8.53 67.8 12.18 96.9 14.62 116.3 19.49 155.1 24.36 193.9

1300 2058.3 34.3 2.64 19.4 5.28 38.8 9.24 67.8 13.19 96.9 15.83 116.3 21.11 155.1 26.39 193.9

1400 2216.7 36.9 2.84 19.4 5.68 38.8 9.95 67.8 14.21 96.9 17.05 116.3 22.74 155.1 28.42 193.9

1500 2375.0 39.6 3.04 19.4 6.09 38.8 10.66 67.8 15.22 96.9 18.27 116.3 24.36 155.1 30.45 193.9



Speed



50 26.4 0.4 0.06 12.0 0.13 24.0 0.22 42.0 0.31 60.0 0.38 72.0 0.50 96.0 0.63 120.0

100 52.8 0.9 0.13 12.0 0.25 24.0 0.44 42.0 0.63 60.0 0.75 72.0 1.01 96.0 1.26 120.0

200 105.6 1.8 0.25 12.0 0.50 24.0 0.88 42.0 1.26 60.0 1.51 72.0 2.01 96.0 2.51 120.0

300 158.3 2.6 0.38 12.0 0.75 24.0 1.32 42.0 1.88 60.0 2.26 72.0 3.02 96.0 3.77 120.0

400 211.1 3.5 0.50 12.0 1.01 24.0 1.76 42.0 2.51 60.0 3.02 72.0 4.02 96.0 5.03 120.0

500 263.9 4.4 0.63 12.0 1.26 24.0 2.20 42.0 3.14 60.0 3.77 72.0 5.03 96.0 6.28 120.0

600 316.7 5.3 0.75 12.0 1.51 24.0 2.64 42.0 3.77 60.0 4.52 72.0 6.03 96.0 7.54 120.0

700 369.4 6.2 0.88 12.0 1.76 24.0 3.08 42.0 4.40 60.0 5.28 72.0 7.04 96.0 8.80 120.0

800 422.2 7.0 1.01 12.0 2.01 24.0 3.52 42.0 5.03 60.0 6.03 72.0 8.04 96.0 10.05 120.0

900 475.0 7.9 1.13 12.0 2.26 24.0 3.96 42.0 5.65 60.0 6.79 72.0 9.05 96.0 11.31 120.0

1000 527.8 8.8 1.26 12.0 2.51 24.0 4.40 42.0 6.28 60.0 7.54 72.0 10.05 96.0 12.57 120.0

1100 580.6 9.7 1.38 12.0 2.76 24.0 4.84 42.0 6.91 60.0 8.29 72.0 11.06 96.0 13.82 120.0

1200 633.3 10.6 1.51 12.0 3.02 24.0 5.28 42.0 7.54 60.0 9.05 72.0 12.06 96.0 15.08 120.0

1300 686.1 11.4 1.63 12.0 3.27 24.0 5.72 42.0 8.17 60.0 9.80 72.0 13.07 96.0 16.34 120.0

1400 738.9 12.3 1.76 12.0 3.52 24.0 6.16 42.0 8.80 60.0 10.56 72.0 14.07 96.0 17.59 120.0

1500 791.7 13.2 1.88 12.0 3.77 24.0 6.60 42.0 9.42 60.0 11.31 72.0 15.08 96.0 18.85 120.0

0.13

0.07

10 20 35 50 60 80 100

10 20 35 50 60 80 100


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Speed



50 104.2 1.7 0.17 33 0.29 55 0.58 111 0.87 166 1.16 221 1.45 276 1.74 332

100 208.3 3.5 0.35 33 0.58 55 1.16 111 1.74 166 2.31 221 2.89 276 3.47 332

200 416.7 6.9 0.69 33 1.16 55 2.31 111 3.47 166 4.63 221 5.79 276 6.94 332

300 625.0 10.4 1.04 33 1.74 55 3.47 111 5.21 166 6.94 221 8.68 276 10.42 332

400 833.3 13.9 1.39 33 2.31 55 4.63 111 6.94 166 9.26 221 11.57 276 13.89 332

500 1041.7 17.4 1.74 33 2.89 55 5.79 111 8.68 166 11.57 221 14.47 276 17.36 332

600 1250.0 20.8 2.08 33 3.47 55 6.94 111 10.42 166 13.89 221 17.36 276 20.83 332

700 1458.3 24.3 2.43 33 4.05 55 8.10 111 12.15 166 16.20 221 20.25 276 24.31 332

800 1666.7 27.8 2.78 33 4.63 55 9.26 111 13.89 166 18.52 221 23.15 276 27.78 332

900 1875.0 31.3 3.13 33 5.21 55 10.42 111 15.63 166 20.83 221 26.04 276 31.25 332

1000 2083.3 34.7 3.47 33 5.79 55 11.57 111 17.36 166 23.15 221 28.94 276 34.72 332

1100 2291.7 38.2 3.82 33 6.37 55 12.73 111 19.10 166 25.46 221 31.83 276 38.19 332

1200 2500.0 41.7 4.17 33 6.94 55 13.89 111 20.83 166 27.78 221 34.72 276 41.67 332

1300 2708.3 45.1 4.51 33 7.52 55 15.05 111 22.57 166 30.09 221 37.62 276 45.14 332

1400 2916.7 48.6 4.86 33 8.10 55 16.20 111 24.31 166 32.41 221 40.51 276 48.61 332

1500 3125.0 52.1 5.21 33 8.68 55 17.36 111 26.04 166 34.72 221 43.40 276 52.08 332



Speed



50 34.7 0.6 0.10 18 0.16 31 0.32 61 0.48 92 0.64 123 0.80 154 0.96 184

100 69.4 1.2 0.19 18 0.32 31 0.64 61 0.96 92 1.29 123 1.61 154 1.93 184

200 138.9 2.3 0.39 18 0.64 31 1.29 61 1.93 92 2.57 123 3.22 154 3.86 184

300 208.3 3.5 0.58 18 0.96 31 1.93 61 2.89 92 3.86 123 4.82 154 5.79 184

400 277.8 4.6 0.77 18 1.29 31 2.57 61 3.86 92 5.14 123 6.43 154 7.72 184

500 347.2 5.8 0.96 18 1.61 31 3.22 61 4.82 92 6.43 123 8.04 154 9.65 184

600 416.7 6.9 1.16 18 1.93 31 3.86 61 5.79 92 7.72 123 9.65 154 11.57 184

700 486.1 8.1 1.35 18 2.25 31 4.50 61 6.75 92 9.00 123 11.25 154 13.50 184

800 555.6 9.3 1.54 18 2.57 31 5.14 61 7.72 92 10.29 123 12.86 154 15.43 184

900 625.0 10.4 1.74 18 2.89 31 5.79 61 8.68 92 11.57 123 14.47 154 17.36 184

1000 694.4 11.6 1.93 18 3.22 31 6.43 61 9.65 92 12.86 123 16.08 154 19.29 184

1100 763.9 12.7 2.12 18 3.54 31 7.07 61 10.61 92 14.15 123 17.68 154 21.22 184

1200 833.3 13.9 2.31 18 3.86 31 7.72 61 11.57 92 15.43 123 19.29 154 23.15 184

1300 902.8 15.0 2.51 18 4.18 31 8.36 61 12.54 92 16.72 123 20.90 154 25.08 184

1400 972.2 16.2 2.70 18 4.50 31 9.00 61 13.50 92 18.00 123 22.51 154 27.01 184

1500 1041.7 17.4 2.89 18 4.82 31 9.65 61 14.47 92 19.29 123 24.11 154 28.94 184

0.15

0.09

15 25 50 75 100 125 150

15 25 50 75 100 125 150


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Dimension Sheet Screw Jack with Base

Model SJ 000 SJ 001 SJ 002 SJ 005 SJ 010 SJ 015 SJ 020 SJ 030 SJ 050 SJ 100 SJ 150

Capacity 0.5 1 2.5 5 10 15 20 30 50 100 150

(Ton)

Spindle 16x3 20x5 30x6 40x9 50x12 57x12 65x12 95x16 114x16 152x19 178x25

Screw

CC Required Stroke

A 65 86 105 125 145 160 185 235 295 370 440

AA 5 5 15 15 15 15 20 20 35 40 40

B CC+35 CC+19 CC+45 CC+50 CC+60 CC+60 CC+80 CC+100 CC+130 CC+150 CC+150

BB CC+90 CC+93 CC+130 CC+155 CC+185 CC+155 CC+226 CC+295 CC+370 CC+480 CC+548

C M10 M16 M22 M30 M39 M45 M52 M64 M100X4 M130X4 M150X4

ØD 16 20 30 40 50 57 65 95 120 152 178

E 15 20 30 35 45 50 60 80 100 120 140

F 60 78 100 120 140 155 176 230 280 350 418

G 25.4 38 45 57 60 70 87 102 120 152.5 152.5

H 8 10 15 15 17 20 24 32 35 38 38

K - - 10 15 15 20 30 30 40 50 60h7

ØL - - 60 70 78 85 100 152 185 270 320

KK - - 10 10 10 10 15 15 20 20 20h7

ØLL - - 58 65 78 85 100 130 170 200 200

ØJ 30 35 50 60 73 75 90 140 154 209 254

N 102 128 120 152 190 197 215 280 502 662 622

O 83 102 90 114 146 155 160 190 406 508 508

Q 57 72 165 207 228 235 295 407 248 530 528

R - - 135 165 178 190 240 317 152 207 207

S 24 32 94 113 118 130 167.5 209 211 336 346F8

T 24 32 44 56 66 66 72.5 95 135 190 200

U 22 24 35 37 45 48 53 54 80 88 90

V 114 136 190 230 280 280 332 364 560 586 620k6

ØX 10 12 16 20 25 25 30 34 38 44 48

Y 3x3x320 5x5x20 5x5x30 6x6x30 8x7x40 8x7x40 8x7x45 10x8x50 10x8x60 12x8x80 14x9x75

ØZ 2 x Ø10 2 x Ø11 4x Ø14 4 x Ø17 4 x Ø21 4 x Ø25 4 x Ø30 4 x Ø34 4 x Ø48 6 x Ø48 6 x Ø48

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Model SJ 001 SJ 002 SJ 005 SJ 010 SJ 015 SJ 020 SJ 030

Capacity (Ton) 1 2.5 5 10 15 20 30

Spindle Screw 20x5 30x6 40x9 50x12 57x12 65x12 95x16

CC Required Stroke

A 73 137 185 205 258 321 319

AA 20 35 40 52 80 75 95

B CC+25 CC-5 CC-10 CC CC+30 CC-50 CC+25

BB CC+85 CC+155 CC+215 CC+255 CC+275 CC+365 CC+360

C M16 M22 M30 M39 M45 M52 M64

ØD 20 30 40 50 57 65 95

E 20 30 35 45 50 60 80F - 97 120 150 163 176 225

G 30 80 107 120 160 227 190

H - 35 50 50 90 150 88

K 17 30 35 50 70 70 85

ØJ 35 50 60 73 75 90 140H7

ØN 15.0 20 30 40 50 60 70

O 50 54 65 74 110 120 155

Q 86 90 112 130 175 210 235

R 24 33 35 40 48 50 60

S 69 94 125 146 160 200 220F8

T 32 44 56 66 66 72.5 95

U 24 35 37 45 48 53 54

V 136 190 230 280 280 332 364k6

ØX 12 16 20 25 25 30 34

Y 5x5x20 5x5x30 6x6x30 8x7x40 8x7x40 8x7x45 10x8x50


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Dimension Sheet Rotating Screw Jack

Model SJ 000 SJ 001 SJ 002 SJ 005 SJ 010 SJ 015 SJ 020 SJ 030 SJ 050 SJ 100 SJ 150

Capacity 0.5 1 2.5 5 10 15 20 30 50 100 150

(Ton)

Spindle 16x3 20x5 30x6 40x9 50x12 57x12 65x12 95x16 114x16 152x19 178x25

Screw

CC Required Stroke

A 65 83 105 125 145 160 185 235 295 370 440

AA - - 10 10 10 10 10 20 20 20 20

ØD 16 20 30 40 50 57 65 95 120 152 178h7

ØC 10 12 20 25 35 40 45 75 90 125 150

E 15 20 30 40 50 60 70 80 100 120 140

F 60 78 100 120 140 155 176 230 280 350 418

G 25.4 38 45 57 60 70 87 102 120 152.5 152.5

H 8 10 15 15 17 20 24 32 35 38 38

K - - 10 15 15 20 30 30 40 50 60h7

ØL - - 60 70 78 85 100 152 185 270 320

N 102 128 120 152 190 197 215 280 502 662 622

O 83 102 90 114 146 155 160 190 406 508 508

Q 57 72 165 207 228 235 295 407 248 530 528

R - - 135 165 178 190 240 317 152 207 207

S 24 32 94 113 118 130 167.5 209 211 336 346F8

T 24 32 44 56 66 66 72.5 95 135 190 200

U 22 24 35 37 45 48 53 54 80 88 90

V 114 136 190 230 280 280 332 364 560 586 620k6

ØX 10 12 16 20 25 25 30 34 38 44 48

Y 3x3x320 5x5x20 5x5x30 6x6x30 8x7x40 8x7x40 8x7x45 10x8x50 10x8x60 12x8x80 14x9x75

ØZ 2 x Ø10 2 x Ø11 4x Ø14 4 x Ø17 4 x Ø21 4 x Ø25 4 x Ø30 4 x Ø34 4 x Ø48 6 x Ø48 6 x Ø48Ø i 60 75 95 115 155 190 200 260 350 420 480

Ø r 45 57 70 85 120 140 150 200 280 330 390h7

Øp 28 35 45 55 75 90 100 140 190 240 260

Ø q 4 x Ø6.4 4 x Ø9 4 x Ø13 4 x Ø17 4 x Ø21 4 x Ø25 4 x Ø25 6 x Ø31 6 x Ø34 6 x Ø43 6 x Ø43

s 8 10 15 15 20 25 27 30 40 60 80

t 25 30 45 55 70 80 85 110 130 170 210

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Model SJ 001 SJ 002 SJ 005 SJ 010 SJ 020 SJ 030

Capacity (Ton) 1 2.5 5 10 20 30

Spindle Screw 20x5 25x5 40x9 50x12 80x10 80x20

CC Required Stroke

A 150 155 215 225 305 365

AA 5 5 5 5 5 5

B CC CC-5 CC+10 CC-5 CC-80 CC-10

BB CC+140 CC+145 CC+205 CC+210 CC+255 CC+320

C M16 M20 M30 M39 M64 M64

ØD 20 25 40 50 65 95

E 20 30 35 45 60 60F 145 150 210 220 300 360

G 38 45 57 60 87 102

H 10 15 15 17 24 32

ØJ 34 50 60 73 90 140

N 128 120 152 190 215 280

O 102 90 114 146 160 190

Q 72 165 207 228 295 407

R - 135 165 178 240 317

S 32 94 113 118 167.5 209F8

T 32 44 56 66 72.5 95

U 24 35 37 45 53 54

V 136 190 230 280 332 364k6ØX 12 16 20 25 30 34

Y 5x5x20 5x5x30 6x6x30 8x7x40 8x7x45 10x8x50

ØZ 2 x Ø11 4x Ø14 4 x Ø17 4 x Ø21 4 x Ø30 4 x Ø34

Only for Stainless Steel Screw Jack

A CC+135 CC+160 CC+200 CC+230 CC+280 CC+3401 AA CC-15 CC+10 CC-10 CC+10 CC-50 CC-501ØD 34 50 60 73 102 1021


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Dimension Sheet Ball Screw Jack with Base


Capcity (Ton) 1 2.5 5 10 20 30


CC Required Stroke

A 150 155 215 225 305 365

AA 5 5 5 5 5 5

B CC CC-5 CC+10 CC-5 CC-80 CC-10

BB CC+140 CC+145 CC+205 CC+210 CC+255 CC+320

C M16 M20 M30 M39 M64 M64

ØD 20 25 40 50 65 95

E 20 30 35 45 60 60F 145 150 210 220 300 360

G 38 45 57 60 87 102

H 10 15 15 17 24 32

ØJ 34 50 60 73 90 140

N 128 120 152 190 215 280

O 102 90 114 146 160 190

Q 72 165 207 228 295 407

R - 135 165 178 240 317

S 32 94 113 118 167.5 209F8

T 32 44 56 66 72.5 95

U 24 35 37 45 53 54V 136 190 230 280 332 364

k6ØX 12 16 20 25 30 34

Y 5x5x20 5x5x30 6x6x30 8x7x40 8x7x45 10x8x50

ØZ 2 x Ø11 4x Ø14 4 x Ø17 4 x Ø21 4 x Ø30 4 x Ø34


A CC+135 CC+160 CC+200 CC+230 CC+280 CC+3401

AA CC-15 CC+10 CC-10 CC+10 CC-50 CC-501

ØD 34 50 60 73 102 1021

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Capcity (Ton) 1 2.5 5 10 20 30


CC Required Stroke

A 145 190 265 295 315 375

AA 22 80 50 55 120 120

B CC+10 CC-40 CC-55 CC-40 CC+20 CC+20

BB CC+130 CC+180 CC+255 CC+280 CC+265 CC+325

C M16 M20 M30 M39 M64 M64

ØD 20 25 40 50 80 80E 20 30 35 45 60 60

F - 150 210 240 310 370

G 30 80 107 120 110 110

H - 35 50 50 - -

ØJ 34 50 60 73 102 102H7

ØN 15 20 30 40 60 60

O 50 54 65 74 180 180

P 86 90 112 130 280 280

Q 90.5 125 153 179 265 265

R 24 33 35 40 55 55

S 69 94 125 146 230 230F8

T 32 44 56 66 95 95U 24 35 37 45 50 50

V 136 190 230 280 356 356k6

ØX 12 16 20 25 35 35

Y 5x5x20 5x5x30 6x6x30 8x7x40 8x7x45 10x8x50


A CC+130 CC+195 CC+250 CC+285 CC+285 CC+3451 AA CC CC-20 CC-50 CC-45 CC+20 CC+201ØD 34 50 60 73 102 1021


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Dimension Sheet Rotating Ball Screw Jack

Model SJ 001 SJ 002 SJ 005 SJ 010 SJ 015 SJ 020 SJ 030

Capcity (Ton) 1 2.5 5 10 15 20 30

Spindle Screw 20x5 25x5 40x10 50x10 63x10 63x12 80x20

CC Required Stroke

A 83 105 125 145 160 185 235

AA 5 10 10 10 10 10 20

ØD 20 25 40 50 63 63 80h7

ØC 15 20 25 35 40 45 70

E 16 30 40 50 60 70 80

F 78 100 120 140 155 176 230

G 38 45 57 60 70 87 102

H 10 15 15 17 20 24 32K - 10 15 15 20 10 30

h7ØL - 60 76 78 85 100 152

N 128 120 152 190 197 215 280

O 102 90 114 146 155 160 190

Q 72 165 207 228 235 295 407

R - 135 165 178 190 240 317

S 32 94 113 188 130 167.5 209F8

T 32 44 56 66 66 72.5 95

U 24 35 37 45 48 53 54

V 136 190 230 280 280 332 364k6

ØX 12 16 20 25 25 30 34

Y 5x5x20 5x5x30 6x6x30 8x7x40 8x7x40 8x7x45 10x8x50

ØZ 2 x Ø11 4x Ø14 4 x Ø17 4 x Ø21 4 x Ø25 4 x Ø30 4 x Ø34

Ø i 58 62 93 110 125 125 165

Ø i=Øp 36 40 63 75 90 90 125

Ø r 47 51 78 93 108 108 1445

s 10 10 14 16 18 18 25

t 43 59 81.5 85 96.5 96.5 151.5

t 5.5 6 7 7 7 7 91

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Mitre Gear Screw Jack

Model SJ 005 SJ 015 SJ 050

Capcity (Ton) 5 15 50

ØD 50x12 63x12 110x16

A 169 195 500

F 95 127 239

ØE 158 220 416B 655 705 950

J 70 90 150

V 338 465 930

S 160 225 500

R 36 48 80

ØP 100 130 263h7

ØZ 75 105 190

N 34 50 100k6

ØX 19 30 50

Y 6x6x30 8x7x40 14x9x80

C M42 M48 M100

R 36 50 108

Efficiency 0.32 0.27 0.22

Max. 67 239 1303

Torque (N)

Max. 3 3 1.25

Speed (m/min)

Type 1 2

Ways 3 4 3 4

V 362 382

N 248 216

O 203 165

W 362 432

Q 185 255

S 140 203

U 54 44.5k6

ØX 25 38

Y 8x7x45 10x8x40

F 120 180

G 57 101.5

H 13 16

C 4x22 4x25

Efficiency 0.85 0.85

Max. Torque (T) 24 43

Weight (N) 16 19 30 34


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Arrangement examples X and Y are center distances

ExamplesWhen designing screw jack arrangements, the operating requirements, the load to be moved, the stroke must be knownand additional loads which are not axially transmitted must be taken into account. Once the number of jacks and theirorientation is established the load must be calculated for individual jacks. Next the drive train for the screw jacks isestablished.

Please observe the following guidelines: All screw jacks in the arrangement examples have the same sense of rotation The number of connecting links is as small as possible The motor should be located close to the most heavily loaded screw jacks

Example 1

Example 2

Example 3

Example 4


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Example 5

Example 6

Example 7

Example 8

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Example 9 Example 10

Example 6


Example 13


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Example 14


Example 17

Example 18

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Installation Examples

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Column Loading

Column Loading Capacity

Tension and Compression

The type of load on a screw jack, and the way the jack is mounted, affects its load bearingcapacity.There are two types of possible jack loads, tension and compression. A jack isunder tension when its load pulls the screw away from the jack, while compression loads

push the screw toward the jack (see first two illustrations to left). A screw jack can beunder tension or compression regardless of jack positioning, i.e. vertical, horizontal,upright or inverted.

When tension loaded, the jack retains full rated capacity. Under compression loads,however, the screw may not be able to support full capacity. For example, a 2-ton jack witha 15" screw length will be limited to 22 kN in compression, about half of the jack'scapacity. In compression situations, the load, screw length and jack mountingconfiguration determine the column strength of the screw.

UnguidedIf the screw is the only support for the load, it is considered unguided. The screw must belarge enough to support the load and prevent buckling. On the Column Strength loadcharts, use the row labeled "unguided" for the allowable lengths for this design.

Trunnion Mounting

In a trunnion mounting arrangement, the screw has a pivot on the end and the jack body ismounted on a large pivoting frame, or trunnion. This type of mounting is particularlycommon in the antenna industry. In practice, the pivot should be as close to the centerlineof the ACME nut as the design permits. This will eliminate moment loads caused by loosethreads.

Guided

Guided loading is often termed "fixed-fixed" loading. Both end of the column are rigidlyheld - the jack body is bolted firmly to a sturdy base, and the load travels on slides,bearings, rollers or other means. The guides should be snug enough to prevent any sideload or moment load from reaching the screw.

Double-clevis Mounting:

Double-clevis screw jacks have less load capacity than the other common mountingconfigurations. A double-clevis jack has pivots or clevises at both ends: one on the screwtip and one on the end of the protection tube. This tends to weaken it as a column bycreating eccentric loads on the screw. This eccentricity will tend to increase with greaterdistance and higher loading. For this reason, double-clevis jacks are severely limited bothin capacity and maximum length. Double-clevis mounting differs from trunnion mounting

because the pivot is located further from the jack body. The column load charts do notapply for this mounting. Please consult the factory for load bearing information.

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Production Equipment, Assembly and Repair, Storage and Mechanical Handling, Paper, Food, Rolling Mills, Foundries, Mining and Metal manufacturing Industry, Building, Water and Ship building Industry, Research and Development, New Technologies, Theater and Stage Engineering

Roll Forming Machine Printing Press Plate Leveller Railway Carriage Lift

Tube Straightening Machine Satellite Dish Positioning Aircraft Access Equipment Medical Examination Table


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CYCLO

CYCLO TRANSMISSIONS LTD.

Registerd Office Factory19-20 Renukanagari, At Post PatkhalPune Satara Road, Dhankwadi Tal/Dist. Satara - 415 011Pune 411 043 MaharashtraPhone : 020 243101732 Phone : 02162 232219 / 231939Fax : 020 243101732 Fax:02162 230185 / 245060Emali : [email protected] Email : [email protected]

cyclo screw jack

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