• 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
Center Distance (in)	3.25 in
BD	9
K	3.5 in
B	8
BE1	0.5 in
AJ	7.25
A	4.44
O	4.24 in
D	4.19
J	7 in
F	3.5
L1	10.01 in
U	0.875 in
H-Tap size	1/2 - 13 UNC in
I	5.02 in
T	1.5
L	6.76 in
G	1.75
C	10.06 in
N	7.03
BF	0.53
AK	8.5
O*	3.99 in

Technical Specifications

Output Key	3/8 x 2.25
Service Factor	1
Series Style	NH-BM-D
Ratio	10:1
Frame Size	210TC
Model Code	BM832
Motor Frame Size	210
Assembly	BM-D
Input RPM	1,750
Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Series Code	NH
Gear Type	Worm
Shaft Seal Material	Viton
Reducer	Worm - Right Angle
No. of Gear Reductions	Single
Thrust Rating - output shaft	2026
Input Bore (C Face)	1.375
Ratio Range	10:1
Output Shaft Orientation	LR
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Output Style	D
Output RPM	175
Reducer Style	Worm - Right Angle
Input Style	Flexible Coupling Input
Center Distance (in)	3.25
Mounting Style	Base
Input HP	8.092
Input HP @ 1750 RPM	7.034
Input Diameter (in)	0.875 in
Output Shaft Assembly Code	D
Overhung Load	2,170
Output HP	7.497
Product Type	Right Angle
Output Diameter (in)	1.500 in
Input Keyway	3/16 X 1.63 in
Input Keyway (C Face)	5/16 x 5/32
Reduction	Single
Output Shaft Direction	Double
Overhung Load Rating (Output Shaft(lb))	2,250 lb
Output Torque Rating (in-lb)	2343 in/lbs
Housing Material	Cast Iron
Output Shaft	Solid Shaft

General Specifications

UPC	690310077009
Weight	65.00 LB