• 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

T	1.375
I	5.02 in
U	0.875 in
C	9.38 in
O*	3.42 in
G	2
J	7.5 in
BE1	0.5 in
F	4
AJ	7.25
K	3.75 in
Center Distance (in)	3.25 in
BD	9
O	3.66 in
BF	0.53
B	8.5
L1	10.01 in
N	7.06
D	3.5
AK	8.5
L	6.76 in
H-Tap size	7/16 - 14 UNC in
A	5.75
TAP Depth	0.88 in

Technical Specifications

Series Style	GRL-BM-L
Frame Size	180TC
Series Type	Cast Iron 800 Worm Gear Reducers
Output Shaft Assembly Code	L
Reducer Style	Worm - Right Angle
Input HP	3.619
No. of Gear Reductions	Single
Output RPM	58
Overhung Load	2,275
Output HP	2.986
Output Key	5/16 X 2.63
Series Code	GRL
Output Shaft Orientation	L
Keyway	1/4 X 1/8
Output Style	L
Input RPM	1,750
Mounting Style	Base
Input Style	Flexible Coupling Input
Product Line	GRL Series - Ironman Worm Gear Reducers
Gear Type	Worm
Ratio	30:1
Service Factor	1
Input Keyway	3/16 X 1.63 in
Output Diameter (in)	1.375 in
Input Bore (C Face)	1.125
Model Code	BM832
Input HP @ 1750 RPM	3.619
Input Keyway (C Face)	1/4 x 1/8
Ratio Range	30:1
Input Diameter (in)	0.875 in
Reducer	Worm - Right Angle
Product Type	Worm Speed Reducer
Series	GRL Series - Ironman Worm Gear Reducers
Thrust Rating - output shaft	2574
Shaft Seal Material	Viton
Assembly	BM-L
Center Distance (in)	3.25
Motor Frame Size	180TC
Reduction	Single
Output Shaft Direction	Left
Overhung Load Rating (Output Shaft(lb))	2,275 lb
Output Torque Rating (in-lb)	3226 in/lbs
Housing Material	Cast Iron
Output Shaft	Solid Shaft

General Specifications

UPC	690310053898
Weight	76.00 LB
Packaged Length	19.38 IN
Packaged Width	15.13 IN
Packaged Height	15.00 IN