• Rugged cast iron housings, covers, and flanges provide superior strength and rigidity.
• 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.
• O-rings on all bearing covers, eliminating gaskets, sealants and leaks.
• 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.
• 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.
• 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.

Dimensions

F	2.13
O	2.91 in
C	6.88 in
B	5.25
RQ	4.09 in
BD	6.5
LQ	4.63 in
N	4.88
BE	0.38 in
J	4 in
K	2 in
TAP Depth	0.69 in
D	2.69
I	3.77 in
G	1.06
BF	0.41
AK	4.5
H-Tap size	3/8 - 16 UNC in
Center Distance (in)	2.38 in
T	1
AJ	5.88
A	2.94

Technical Specifications

Ratio	20:1
Shaft Seal Material	Viton
Output Key	1/4 x 1.75
Output Style	L
Output Diameter (in)	1.000 in
Thrust Rating - output shaft	2091
Output Shaft Assembly Code	L
Input HP @ 1750 RPM	2.326
Input RPM	1,750
Ratio Range	20:1
Mounting Style	Base
Gear Type	Worm
Input Keyway (C Face)	3/16 x 3/32
Reducer	Worm - Right Angle
Model Code	BMQ824
Input HP	2.326
Series Code	NH
Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Input Bore (C Face)	0.875
Series Style	NH-BMQ-L
Output Shaft Orientation	L
Output HP	1.972
Service Factor	1
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Center Distance (in)	2.38
Output RPM	87.5
Reducer Style	Worm - Right Angle
Input Diameter (in)	0.875 in
Input Style	C-Face Quill
Assembly	BMQ-L
Frame Size	140TC
Overhung Load	1,770
Motor Frame Size	140
Product Type	Right Angle
No. of Gear Reductions	Single
Reduction	Single
Output Shaft Direction	Left
Output Shaft	Solid Shaft
Output Torque Rating (in-lb)	1421 in/lbs
Overhung Load Rating (Output Shaft(lb))	1,300 lb
Housing Material	Cast Iron

General Specifications

UPC	690310065976
Weight	38.00 LB