• One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment.
• 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.
• 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.
• 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.
• 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.
• Mounting dimensions are interchangeable with most industry standard reducers.

Dimensions

Center Distance (in)	3.25 in
O	3.66 in
AJ	5.88
J	7.5 in
BE	0.38 in
BD	6.5
LM	9.01
L	6.76 in
BF	0.41
D	3.5
F	4
N	7.06
A	5.75
T	1.5
I	5.02 in
B	8.5
G	2
TAP Depth	0.88 in
K	3.75 in
C	9.38 in
H-Tap size	7/16-14 UNC in
U	0.875 in
AK	4.5

Technical Specifications

Input Style	Flexible Coupling Input
Input Bore (C Face)	0.625
Output Diameter (in)	1.500 in
Input RPM	1,750
Model Code	BM832
Product Type	Right Angle
Motor Frame Size	56
Mounting Style	Base
Center Distance (in)	3.25
Thrust Rating - output shaft	2574
Series Code	GRG
Output Shaft Orientation	L
Ratio	80:1
Series Style	GRG-BM-L
Input Keyway (C Face)	3/16 x 3/32
Reducer Style	Worm - Right Angle
Output HP	0.695
Output RPM	21
Series	GRG Series - Ironman Worm Gear Reducers
Service Factor	1
Ratio Range	80:1
Input HP	1.03
Reducer	Worm - Right Angle
Input HP @ 1750 RPM	1.03
Frame Size	56C
Input Keyway	3/16 X 1.63 in
Shaft Seal Material	Viton
Output Shaft Assembly Code	L
Output Key	3/8 x 2.63
Overhung Load	2,275
Assembly	BM-L
No. of Gear Reductions	Single
Product Line	GRG Series - Ironman Worm Gear Reducers
Gear Type	Worm
Input Diameter (in)	0.875 in
Output Style	L
Reduction	Single
Output Shaft Direction	Left
Output Torque Rating (in-lb)	2000 in/lbs
Overhung Load Rating (Output Shaft(lb))	2,275 lb
Housing Material	Cast Iron
Output Shaft	Solid Shaft

General Specifications

UPC	690310044544
Weight	85.00 LB