• 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

LQ	3.46 in
B	3.8
J	3.25 in
BF	0.41
F	2
AJ	5.88
N	4
G	1
K	1.63 in
AK	4.5
T	0.625
Center Distance (in)	1.33 in
BD	6.5
I	2.61 in
D	1.72
O	2.16 in
RQ	3.09 in
C	4.66 in
BE	0.38 in
H-Tap size	5/16-18 UNC in
A	2.82
TAP Depth	0.5 in

Technical Specifications

No. of Gear Reductions	Single
Series Style	GR-BMQ-R
Output HP	0.541
Input HP	0.642
Frame Size	140TC
Overhung Load	700
Keyway	3/16 X 3/32
Mounting Style	Base
Output Style	R
Output Shaft Assembly Code	R
Reducer Style	Worm - Right Angle
Output Key	3/16 X 1.50
Series Code	GR
Output Shaft Orientation	R
Input RPM	1,750
Input Style	C-Face Quill
Series Type	Cast Iron 800 Worm Gear Reducers
Output RPM	116
Input Bore (C Face)	0.875
Shaft Seal Material	Viton
Product Line	GR Series - Ironman Worm Gear Reducers
Service Factor	1
Thrust Rating - output shaft	1144
Ratio Range	15:1
Center Distance (in)	1.33
Input Keyway (C Face)	3/16 x 3/32
Input HP @ 1750 RPM	0.642
Series	GR Series - Ironman Worm Gear Reducers
Model Code	BMQ813
Gear Type	Worm
Input Quill Diameter (in)	0.875 in
Assembly	BMQ-R
Product Type	Right Angle
Ratio	15:1
Output Diameter (in)	0.625 in
Reducer	Worm - Right Angle
Motor Frame Size	140
Input Diameter (in)	0.875 in
Reduction	Single
Output Shaft Direction	Right
Output Shaft	Solid Shaft
Output Torque Rating (in-lb)	292 in/lbs
Overhung Load Rating (Output Shaft(lb))	700 lb
Housing Material	Cast Iron

General Specifications

UPC	690310003473
Weight	17.00 LB