• 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

O*	2.52 in
BD	6.5
G	1.69
LQ	5.19 in
AK	4.5
N	5.63
BE	0.38 in
RQ	4.82 in
C	8 in
D	2.94
AJ	5.88
J	6.38 in
B	7.12
O	2.73 in
T	1.125
L	5.63 in
F	3.38
BF	0.41
Center Distance (in)	2.63 in
K	3.19 in
I	4.34 in
H-Tap size	3/8-16 UNC in
TAP Depth	0.69 in
A	4.84

Technical Specifications

Output HP	4.097
Output Shaft Assembly Code	L
Series Type	Cast Iron 800 Worm Gear Reducers
Frame Size	56C
Output Key	1/4 X 1.75
Keyway	3/16 X 3/32
Input HP	4.492
Input RPM	1,750
Input Style	C-Face Quill
Output Style	L
Output Shaft Orientation	L
Series Style	GRL-BMQ-L
Output RPM	175
Mounting Style	Base
Series Code	GRL
Reducer Style	Worm - Right Angle
Overhung Load	1,625
No. of Gear Reductions	Single
Output Diameter (in)	1.125 in
Product Line	GRL Series - Ironman Worm Gear Reducers
Input Quill Diameter (in)	0.625 in
Input HP @ 1750 RPM	4.492
Shaft Seal Material	Viton
Service Factor	1
Center Distance (in)	2.63
Ratio	10:1
Input Diameter (in)	0.625 in
Reducer	Worm - Right Angle
Assembly	BMQ-L
Input Bore (C Face)	0.625
Gear Type	Worm
Motor Frame Size	56
Thrust Rating - output shaft	1762
Model Code	BMQ826
Input Keyway (C Face)	3/16 x 3/32
Ratio Range	10:1
Series	GRL Series - Ironman Worm Gear Reducers
Product Type	Right Angle
Reduction	Single
Output Shaft Direction	Left
Housing Material	Cast Iron
Overhung Load Rating (Output Shaft(lb))	1,625 lb
Output Torque Rating (in-lb)	1475 in/lbs
Output Shaft	Solid Shaft

General Specifications

UPC	690310052112
Weight	56.00 LB
Packaged Length	16.00 IN
Packaged Width	12.25 IN
Packaged Height	11.75 IN