• 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

AJ	7.25
B	7.12
O	2.73 in
G	1.69
BE1	0.5 in
BD	9
O*	2.52 in
F	3.38
I	4.34 in
T	1.125
LQ1	5.62 in
RQ	5.13 in
Center Distance (in)	2.63 in
D	2.94
L	5.63 in
BF	0.53
K	3.19 in
N	5.63
AK	8.5
J	6.38 in
C	8 in
TAP Depth	0.69 in
H-Tap size	3/8-16 UNC in
A	4.84

Technical Specifications

Output Shaft Orientation	LR
Series Type	Cast Iron 800 Worm Gear Reducers
No. of Gear Reductions	Single
Series Style	GRL-BMQ-D
Output Key	1/4 X 1.75
Series Code	GRL
Input HP	4.492
Frame Size	180TC
Output RPM	175
Overhung Load	1,625
Mounting Style	Base
Output HP	4.097
Keyway	1/4 X 1/8
Output Shaft Assembly Code	D
Input Style	C-Face Quill
Input RPM	1,750
Reducer Style	Worm - Right Angle
Output Style	D
Thrust Rating - output shaft	1762
Assembly	BMQ-D
Input HP @ 1750 RPM	4.492
Ratio Range	10:1
Reducer	Worm - Right Angle
Product Line	GRL Series - Ironman Worm Gear Reducers
Series	GRL Series - Ironman Worm Gear Reducers
Input Quill Diameter (in)	1.125 in
Model Code	BMQ826
Center Distance (in)	2.63
Motor Frame Size	180
Product Type	Right Angle
Gear Type	Worm
Input Diameter (in)	1.125 in
Input Keyway (C Face)	1/4 x 1/8
Output Diameter (in)	1.125 in
Shaft Seal Material	Viton
Input Bore (C Face)	1.125
Service Factor	1
Ratio	10:1
Reduction	Single
Output Shaft Direction	Double
Overhung Load Rating (Output Shaft(lb))	1,625 lb
Output Shaft	Solid Shaft
Output Torque Rating (in-lb)	1475 in/lbs
Housing Material	Cast Iron

General Specifications

UPC	690310052921
Weight	56.00 LB
Packaged Length	16.00 IN
Packaged Width	12.25 IN
Packaged Height	11.75 IN