• 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

BF	0.28
T	0.875
RQ	3.59 in
BE	0.38 in
G	1.38
C	5.75 in
TAP Depth	0.63 in
AK	3
D	2.06
J	4.19 in
B	5.06
F	2.75
O	2.05 in
I	3.24 in
BD	4.36
A	3.56
AJ	3.75
K	2.09 in
N	4.31
H-Tap size	5/16-18 UNC in
LQ	4.09 in
Center Distance (in)	1.75 in

Technical Specifications

Input Diameter (in)	0.5 in
Shaft Seal Material	Viton
Motor Frame Size	48
Center Distance (in)	1.75
Input Style	C-Face Quill
Output Diameter (in)	0.875 in
Product Line	GR Series - Ironman Worm Gear Reducers
Overhung Load	1,200
Ratio Range	60:1
Input HP @ 1750 RPM	0.449
Reducer Style	Worm - Right Angle
Output Key	3/16 x 1.38
Input Keyway (C Face)	1/8 x 1/16
Mounting Style	Base
Thrust Rating - output shaft	1144
Series	GR Series - Ironman Worm Gear Reducers
Service Factor	1
Series Style	GR-BMQ-L
Output RPM	29
Assembly	BMQ-L
Ratio	60:1
Reducer	Worm - Right Angle
Gear Type	Worm
Input HP	0.449
Output HP	0.288
Output Shaft Orientation	L
No. of Gear Reductions	Single
Output Style	L
Model Code	BMQ818
Output Shaft Assembly Code	L
Input RPM	1,750
Product Type	Right Angle
Input Bore (C Face)	0.5
Series Code	GR
Frame Size	48CZ
Reduction	Single
Output Shaft Direction	Left
Overhung Load Rating (Output Shaft(lb))	1,200 lb
Output Torque Rating (in-lb)	623 in/lbs
Output Shaft	Solid Shaft
Housing Material	Cast Iron

General Specifications

UPC	690310008249
Weight	27.00 LB