• 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

B	8
AK	4.5
BE	0.38 in
G	1.75
D	4.19
T	1.5
F	3.5
L	6.76 in
TAP Depth	1 in
C	10.06 in
O	4.24 in
K	3.5 in
AJ	5.88
I	5.02 in
N	7.03
U	0.875 in
A	4.44
Center Distance (in)	3.25 in
J	7 in
H-Tap size	1/2 - 13 UNC in
BF	0.41
BD	6.5
LM	9.01

Technical Specifications

Shaft Seal Material	Viton
Output Shaft Assembly Code	R
Thrust Rating - output shaft	2574
Ratio Range	60:1
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Input Keyway	3/16 X 1.63 in
Output Key	3/8 x 2.25
Assembly	BM-R
Output Style	R
Product Type	Right Angle
Input HP @ 1750 RPM	1.573
Model Code	BM832
Frame Size	140TC
Output HP	1.515
Service Factor	1
Input HP	2.114
Series Style	NH-BM-R
Ratio	60:1
Series Code	NH
Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Input RPM	1,750
No. of Gear Reductions	Single
Center Distance (in)	3.25
Output RPM	29
Overhung Load	2,275
Input Bore (C Face)	0.875
Input Diameter (in)	0.875 in
Motor Frame Size	140
Reducer Style	Worm - Right Angle
Mounting Style	Base
Input Keyway (C Face)	3/16 x 3/32
Input Style	Flexible Coupling Input
Gear Type	Worm
Reducer	Worm - Right Angle
Output Diameter (in)	1.500 in
Output Shaft Orientation	R
Reduction	Single
Output Shaft Direction	Right
Overhung Load Rating (Output Shaft(lb))	2,250 lb
Housing Material	Cast Iron
Output Shaft	Solid Shaft
Output Torque Rating (in-lb)	2437 in/lbs

General Specifications

UPC	690310075715
Weight	65.00 LB