Kaman Product Catalog 1050

Maximum Rating Tables Size 830 • NH Series

Style B

Style H

Single Reduction

Worm Gear Reducers

Size 830

Output Torque

Input

Output

Input

Output

Left Hand

Right Hand Catalog No.

Double Extension

Hollow Output Catalog No.*

Ratio

RPM RPM HP

HP

Catalog No.

Catalog No.

(lb-in)

2500 500 1750 350 1170 234 2500 333 1750 233 100 20 2500 250 1750 175 1170 117 2500 166 1750 116 1170 78 2500 125 1750 87 1170 58 100 10 100 6.7 2500 83 1750 58 1170 39 2500 62 1750 43 1170 29 2500 50 1750 35 1170 23 2500 41 1750 29 1170 19 2500 31 1750 21 1170 14 2500 25 1750 17 100 3.3 100 2.5 2.0 1.7 1.3 100 13 100 5.0 2500 100 1170 46 100 4.0

7.726 6.683 5.645 0.918 7.145 6.049 5.210 0.765 6.344 5.450 4.586 0.649 4.858 4.207 3.507 0.498 3.720 3.233 2.717 0.400 3.170 2.768 2.319 0.345 2.717 2.382 2.004 0.305 2.063 1.822 1.557 0.252 1.727 1.535 1.312 0.217 1.430 1.279 1.100 0.188 0.972 0.895 0.757 0.126 0.656 0.603 0.511 0.087

7.325 6.285 5.249 0.779 6.713 5.624 4.779 0.636 5.897 5.005 4.144 0.526 4.404 3.751 3.062 0.378 3.288 2.799 2.291 0.284 2.737 2.332 1.895 0.232 2.287 1.949 1.582 0.193 1.645 1.402 1.144 0.141 1.320 1.125 0.912 0.111 1.045 0.891 0.722 0.088 0.671 0.585 0.463 0.054 0.424 0.367 0.289 0.033

923

1131 1413 2454 1269 1519 1930 3003 1486 1802 2232 3312 1665 2026 2473 3573 1657 2015 2467 3584 1724 2099 2551 3653 1729 2105 2556 3656 1659 2018 2464 3559 1663 2026 2456 3505 1580 1924 2332 3327 1352 1684 1996 2731 1069 1321 1554 2100

5

NH8300001

NH8300013

NH8300025

NH8300501.XX

Double Reduction

7.5

Worm - Worm Gear Reducers 1170 156

NH8300002

NH8300014

NH8300026

NH8300502.XX

10

NH8300003

NH8300015

NH8300027

NH8300503.XX

15

NH8300004

NH8300016

NH8300028

NH8300504.XX

20

NH8300005

NH8300017

NH8300029

NH8300505.XX

Double Reduction

Helical - Worm Gear Reducers 1750 70

25

NH8300006

NH8300018

NH8300030

NH8300506.XX

30

NH8300007

NH8300019

NH8300031

NH8300507.XX

WASHGUARD ® Reducers 40 50

NH8300008

NH8300020

NH8300032

NH8300508.XX

NH8300009

NH8300021

NH8300033

NH8300509.XX

and GEAR+MOTOR™ Ratio Multipliers 100 60 100 80 100 100

NH8300010

NH8300022

NH8300034

NH8300510.XX

NH8300011

NH8300023

NH8300035

NH8300511.XX

100 1170 11

NH8300012

NH8300024

NH8300036

NH8300512.XX

1.0

How To Build a Part Number For Size NH830

2. For hollow output, replace “XX” suffix with bore code (see next page for codes)

1. Select catalog number from the selection table

Accessories and

Additional Capabilities

www.grovegear.com

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