Heavy-Duty Slidesfor Industrial applications

KA 3338Front release Lock-in and Lock-out

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Assembly

(76)3”

(36.5)1v”

#10 Flathead screw

Left handed slide Right handed slide

#10 Flathead screw

(19)¾”

+Q-0

#10 Panhead screw #10 Panhead screw

KA 3338Full extension, Front Release Lock-in and Lock-out functions3/4” (19 mm) installation width Load capacity 300-500 lbs* (136-227 kg)

Features: • Lock-in and Lock-out functions with Front Release activator handle • Highly visible handle, coated with a red safety finish, also easily

identifiable by touch • Spring loaded locking system ensures positive lock • Precision ball bearings • Cushioned in-stop for noise absorption • Non-disconnect • Steel ball cage for higher load and impact implications • Handed slide - sold as Right and Left hand pieces (not pairs)

Load Rating: 300-500 lbs (136-227 kg)/pair* * 300 lbs (136 kg)-75,000 cycles, 500 lbs (227 kg)-10,000 cycles

Mobile applications: up to 325 lbs (145 kg)/pair

Travel: Full extension

Side Space: ¾“ (19 mm) Lengths: Available in even lengths 12“-40“ (305-1016 mm)

Special lengths available upon request

Finish: Pre-galvanized; Optional finishes available upon request: black e-coat, white e-coat, white powdercoat

Non-locking For applications that require locking on one side only; pair withCompanion: non-locking and non-handed slide model KA 3320 companion

RoHS compliant, Made in USA

Description Lengthinch / mm

Min. cabinet depthinch / mm

Bulk PackOrder No.

PU

Load capacity

Full Travel Full Travel

LeftHanded

RightHanded

75,000 cycles 10,000 cycles

lbs kg lbs kg

KA 3338 12“ 12 305 12.25 311 113 369 100 113 367 600 8 pcs 325 147 500 227

KA 3338 14“ 14 356 14.25 362 113 369 200 113 367 700 8 pcs 325 147 500 227

KA 3338 16“ 16 406 16.25 413 113 369 300 113 367 800 8 pcs 325 147 500 227

KA 3338 18“ 18 457 18.25 463 113 369 400 113 367 900 8 pcs 325 147 500 227

KA 3338 20“ 20 508 20.25 514 113 369 500 113 368 000 8 pcs 300 136 460 209

KA 3338 22“ 22 559 22.25 565 113 369 600 113 368 100 8 pcs 280 127 430 195

KA 3338 24“ 24 610 24.25 616 113 369 700 113 368 200 8 pcs 268 122 410 186

KA 3338 26” 26 660 26.25 667 113 369 800 113 368 300 8 pcs 260 118 400 181

KA 3338 28” 28 711 28.25 718 113 369 900 113 368 400 8 pcs 254 115 390 177

KA 3338 30” 30 762 30.25 768 113 370 000 113 368 500 8 pcs 247 112 380 172

KA 3338 32” 32 813 32.25 819 113 370 100 113 368 600 4 pcs 240 109 370 168

KA 3338 34” 34 863 34.25 870 113 370 200 113 368 700 4 pcs 234 106 360 163

KA 3338 36” 36 914 36.25 921 113 370 300 113 368 800 4 pcs 226 103 348 158

KA 3338 38” 38 965 38.25 972 113 370 400 113 368 900 4 pcs 217 98 335 147

KA 3338 40” 40 1016 40.25 1022 113 370 500 113 369 000 4 pcs 210 95 320 145

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KA 3338Full extension, Front Release Lock-in and Lock-out functions 3/4” (19 mm) installation widthLoad capacity 300-500 lbs* (136-227 kg)

Intermediate channellocking release mechanism

�

Hardened ball bearings (Grade 200) with USDA Food Grade grease Automatic inner channel

release mechanism

Steel ball spacers for heavy-duty applications

Screw access through intermediate channel

Screw access through intermediate channel

Spring loaded locking system

Colored handle for quick visibility

Easy-turn Lock-in and Lock-out activator handle located at front of slide

NOTE: Unless otherwise specified dimensions are in inchesTOLERANCES: Fractions: Inch ±1/64”

Decimals: .xx ±.010 over 18” ±.030.xxx ±.005 over 18” ±.010 over 30” ±.015Angles: ± 1º C’ sk ø + .010 - .005

AB

CD

E

. 20

( 2−7 HOLES )

. 2 0

.45

3

.20 . 3 7 5

FG

HJ

K

1 . 2 5 2 . 2 5

LM

.30

( 3−7 H

OLES )

. 4 0

.30

NP

QR

1 . 1 3

1 . 43 R E F .

TRAVEL = T ± 1/16

SLIDE LENGTH = L ± 1/32

3 REF.

3/4 -0+Q

1 1/4

1 1/2

3/4

Right handedslide view shown

Hettich America L.P. · 6225 Shiloh Road · Alpharetta · GA 30005-2206Phone: (800) HETTICH (438-8424) · (770) 887-3733 · Fax: (800) 627-5152 · E-mail: info@hettichamerica.com

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KA 3338 Installation dimensions

UOM Slide Length Travel Drawer Member Mounting Hole Locations Cabinet Member Mounting Hole Locations

L T A B C D E F G H J K L M N P Q R

inch 12 12 - - - - - - 5 4 6 4 7 7 w - - - 7 4 9 2 10 4

mm 304.8 304.8 - - - - - - 133.4 158.8 177.8 196.9 - - - 184.2 241.3 260.4

inch 14 14 2 2 - - - - - 7 4 8 4 9 9 w - - - 9 4 11 2 12 4

mm 355.6 355.6 63.5 - - - - - 184.2 209.6 228.6 247.7 - - - 235.0 292.1 311.2

inch 16 16 2 2 - - - - - 9 4 10 4 11 11 w - - - 11 4 13 2 14 4

mm 406.4 406.4 63.5 - - - - - 235.0 260.4 279.4 298.5 - - - 285.8 342.9 362.0

inch 18 18 2 2 - - - - 8 w 11 4 12 4 13 13 w - - - 13 4 15 2 16 4

mm 457.2 457.2 63.5 - - - - 222.3 285.8 311.2 330.2 349.3 - - - 336.6 393.7 412.8

inch 20 20 2 2 5 - - - 10 w 13 4 14 4 15 15 w - - - 15 4 17 2 18 4

mm 508.0 508.0 63.5 127.0 - - - 273.1 336.6 362.0 381.0 400.1 - - - 387.4 444.5 463.6

inch 22 22 2 2 5 - - - 12 w 15 4 16 4 17 17 w - - - 17 4 19 2 20 4

mm 558.8 558.8 63.5 127.0 - - - 323.9 387.4 412.8 431.8 450.9 - - - 438.2 495.3 514.4

inch 24 24 2 2 5 7 2 - - 14 w 17 4 18 4 19 19 w - - - 19 4 21 2 22 4

mm 609.6 609.6 63.5 127.0 190.5 - - 374.7 438.2 463.6 482.6 501.7 - - - 489.0 546.1 565.2

inch 26 26 2 2 5 7 2 - - 16 w 19 4 20 4 21 21 w - - - 21 4 23 2 24 4

mm 660.4 660.4 63.5 127.0 190.5 - - 425.5 488.9 514.4 533.4 552.5 - - - 539.8 596.6 616.0

inch 28 28 2 2 5 7 2 - - 18 w 21 4 22 4 23 23 w - - 17 23 4 25 2 26 4

mm 711.2 711.2 63.5 127.0 190.5 - - 476.3 539.8 565.2 584.2 603.3 - - 431.8 590.6 647.7 666.8

inch 30 30 2 2 5 7 2 1111 ¾ - 20 w 23 4 24 4 25 25 w 8 2 - 191 25 4 27 2 28 4

mm 762.0 762.0 63.5 127.0 190.5 298.5 - 527.1 590.6 616.0 635.0 654.1 215.9 - 482.6 641.4 698.5 717.6

inch 32 32 2 2 5 7 2 1111 ¾ 21 w 22 w 25 4 26 4 27 27 w 8 2 14 w 21 27 4 29 2 30 4

mm 812.8 812.8 63.5 127.0 190.5 298.5 552.5 577.9 641.4 666.8 685.8 704.9 215.9 374.7 533.4 692.2 749.3 768.4

inch 34 34 2 2 5 7 2 1111 ¾ 21 w 24 w 27 4 28 4 29 29 w 8 2 15 w 23 29 4 31 2 32 4

mm 863.6 863.6 63.5 127.0 190.5 298.5 552.5 628.7 692.2 717.6 736.6 755.7 215.9 400.1 584.2 743.0 800.1 819.2

inch 36 36 2 2 5 7 2 1111 ¾ 21 w 26 w 29 4 30 4 31 31 w 8 2 16 w 25 31 4 33 2 34 4

mm 914.4 914.4 63.5 127.0 190.5 298.5 552.5 679.5 743.0 768.4 787.4 806.5 215.9 425.5 635.0 793.8 850.9 870.0

inch 38 38 2 2 5 7 2 1111 ¾ 21 w 28 w 31 4 32 4 33 33 w 8 2 17 w 27 33 4 35 2 36 4

mm 965.2 965.2 63.5 127.0 190.5 298.5 552.5 730.3 793.8 819.2 838.2 857.3 215.9 450.9 685.8 844.6 901.7 920.8

inch 40 40 2 2 5 7 2 1111 ¾ 21 w 30 w 33 4 34 4 35 35 w 8 2 18 w 29 35 4 37 2 38 4

mm 1016.0 1016.0 63.5 127.0 190.5 298.5 552.5 781.1 844.6 870.0 889.0 908.1 215.9 476.3 736.6 895.4 952.5 971.6

3338-HDSLIDE-0001-03009-US