GUH Type Worm Reduction Gearbox

Gamma Gears is manufacturing and supplying a wide range of GUH / NU type worm reduction gearbox / unit, which is manufactured using quality raw material obtained from trustworthy merchants. These GUH / NU Type Worm Reduction Gearboxes / units are available in different sizes, shapes, configurations and designs; and is extensively used in automotive industries and machinery tools.

These are used in diverse industries for simple operating conditions, our products are known for their robust construction, increased productivity, flexibility, interchangeability, firmness, stability and reliability. Moreover, our GUH / NU type worm reduction gearbox / unit products are compact and totally enclosed and metric in design that allow appropriate and fixed location of the motor and mounted with bottom base foundation. Our products also satisfy a wide range of output RPM and horse power requirements.

Additionally, our GUH / NU type worm reduction gearboxes / units are developed for heavy load works and power transmission with modern technology. These are also able to challenge many troubles like leakage, heating, worm damage, shaft bending and low efficiency.

GUVD Type Worm Gear Unit
GUH Type Worm Gear Unit
SIZE DETAILS OF MOUNTING VERTICAL MOUNTING
E1 F1 A1 B1 E2 F2 S1 S E3 F3 S2 M
1.75 114 92 142 116 114 92 12 11 120 150 14
2 95 100 142 125 95 100 14 11 120 150 14
2.25 105 105 152 132 105 105 14 11 120 150 14
2.5 120 105 166 140 120 105 18 11 135 165 14
3 140 160 180 192 140 160 20 14 200 240 16
33.5 170 180 210 210 180 170 22 18 210 250 16
4 180 160 250 200 200 100 25 18 235 280 20 M16
5 220 200 300 252 240 130 30 18 260 320 22 M16
6 266 241 354 302 280 150 32 22 270 340 25 M20
7 306 265 400 340 320 150 36 22 320 400 40 M20
8 343 265 440 340 340 160 40 27 360 440 40 M20
9 390 282 490 344 386 180 40 27 410 490 40 M20
10.5 432 330 590 430 440 220 50 33 480 560 40 M20
SIZE CLEARANCE DIMENSIONS DIMENSIONS OF SHAFT END
C M1 M2 M3 G1 G2 G3 G4 G5 D1 X1 Y1 L D2 X2 Y2 L2
1.75 44.45 57 101.5 171.5 74 260 62 88 20 16 5 18 36 22 8 25 44
2 50.8 70 120.8 203.8 86 280 71 94 34 16 5 18 47 25 8 28 57
2.25 57.15 70 127.2 212.1 96 312 76 100 36 22 8 25 53 25 8 28 60
2.5 63.5 70 133.5 233.5 108 342 83 118 25 24 8 27 56 32 10 35 60
3 76.2 102 178.2 283 111 350 100 125 50 25 8 28 57 38 10 41 75
33.5 88.9 105 193.9 328.9 133 422 100 125 51 32 10 35 55 44 12 47 90
4 101.6 108 209.6 325 165 483 125 140 75 32 10 35 64 45 14 48.5 90
5 127 118 245 385 190 554 135 185 50 35 10 38 70 50 14 53.5 100
6 152.4 127 279.4 450 204 585 160 180 94 38 10 41 75 58 16 62 114
7 177.8 146 323.8 524 229 647 157 200 87 40 12 43 82 65 18 69 130
8 203.2 146 349.2 574 254 709 172 220 92 45 14 48.5 88 70 20 74.5 140
9 228.6 154 382.6 635 280 770 180 240 85 50 14 53.5 95 75 20 79.5 145
10.5 266.7 172 438.7 720 335 911 202 260 92 60 18 64 115 80 22 85.5 150

Notes : 

  • ALL DIMENSIONS ARE IN mm.
  • THESE DIMENSIONS ARE FOR PRELIMINARY USE ONLY AND ARE SUBJECT TO OUR CONFIRMATION.