• 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

AK	4.5
G	2
AJ	5.88
I	5.02 in
TAP Depth	0.88 in
O	3.66 in
BE	0.38 in
Center Distance (in)	3.25 in
F	4
A	5.75
T	1.375
K	3.75 in
L	6.76 in
H-Tap size	7/16 - 14 UNC in
U	0.875 in
J	7.5 in
D	3.5
BF	0.41
C	9.38 in
N	7.06
LM	9.01
BD	6.5
B	8.5

Technical Specifications

Overhung Load	2,275
Output HP	1.515
Product Type	Worm Speed Reducer
Series	GRL Series - Ironman Worm Gear Reducers
Output Diameter (in)	1.375 in
Output Style	R
Output Key	5/16 X 2.63
Input Bore (C Face)	0.625
Thrust Rating - output shaft	2574
Center Distance (in)	3.25
No. of Gear Reductions	Single
Gear Type	Worm
Series Style	GRL-BM-R
Product Line	GRL Series - Ironman Worm Gear Reducers
Series Code	GRL
Input HP	2.114
Input Keyway	3/16 X 1.63 in
Mounting Style	Base
Output Shaft Assembly Code	R
Motor Frame Size	56C
Input HP @ 1750 RPM	2.114
Output RPM	29
Ratio	60:1
Service Factor	1
Input Diameter (in)	0.875 in
Shaft Seal Material	Viton
Input Style	Flexible Coupling Input
Output Shaft Orientation	R
Input Keyway (C Face)	3/16 x 3/32
Assembly	BM-R
Reducer	Worm - Right Angle
Model Code	BM832
Ratio Range	60:1
Input RPM	1,750
Frame Size	56C
Reducer Style	Worm - Right Angle
Reduction	Single
Output Shaft Direction	Right
Housing Material	Cast Iron
Output Torque Rating (in-lb)	3274 in/lbs
Output Shaft	Solid Shaft
Overhung Load Rating (Output Shaft(lb))	2,275 lb

General Specifications

UPC	690310053621
Weight	85.00 LB