• Rugged cast iron housings, covers, and flanges provide superior strength and rigidity.
• Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant.
• Large oil capacity provides positive splash lubrication and superior cooling capability.
• Viton® double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals.
• O-rings on all bearing covers, eliminating gaskets, sealants and leaks.
• Oversized high-speed bearings, positively retained for frequent reversing and start/stop cycles. Tapered roller bearings on output shaft for high overhung and thrust load capacities.
• The unique quill seal guard protects the input seal from damage during motor installation.
• Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life.
• All units are 100% run and leak tested at the factory to insure that you receive the highest quality product.
• Ultimate application flexibility with all-angle mounting provisions, the widest selection of accessory bases and flanges and the largest selection of stock reducer styles.

Dimensions

TAP Depth	1 in
L	6.76 in
J	7 in
B	8
N	7.03
I	5.02 in
G	1.75
H-Tap size	1/2 - 13 UNC in
T	1.5
Center Distance (in)	3.25 in
F	3.5
A	4.44
U	0.875 in
K	3.5 in
D	4.19
M	2.38
O	4.24 in
C	10.06 in

Technical Specifications

Series Style	NH-B-R
Input Keyway	3/16 X 1.63 in
Thrust Rating - output shaft	2574
Input HP @ 1750 RPM	1.907
Ratio Range	50:1
Shaft Seal Material	Viton
Output Style	R
Product Type	Right Angle
Output Diameter (in)	1.500 in
Output Shaft Orientation	R
Input Style	Solid Shaft
Model Code	B832
Input RPM	1,750
Assembly	B-R
Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Center Distance (in)	3.25
Overhung Load	2,170
Input Diameter (in)	0.875 in
Output RPM	35
Mounting Style	Base
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Input HP	2.462
Gear Type	Worm
Reducer Style	Worm - Right Angle
Output Shaft Assembly Code	R
No. of Gear Reductions	Single
Service Factor	1
Reducer	Worm - Right Angle
Ratio	50:1
Series Code	NH
Output HP	1.841
Output Key	3/8 x 2.25
Reduction	Single
Output Shaft Direction	Right
Housing Material	Cast Iron
Output Torque Rating (in-lb)	2568 in/lbs
Overhung Load Rating (Output Shaft(lb))	2,250 lb
Output Shaft	Solid Shaft

General Specifications

UPC	690310075333
Weight	60.00 LB