• 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

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

Technical Specifications

Series Code	NH
Input Bore (C Face)	0.625
Input HP	0.307
Output HP	0.18
Series Style	NH-BMQ-D
Thrust Rating - output shaft	2091
Input Style	C-Face Quill
Output Key	1/4 x 1.75
Product Type	Right Angle
Frame Size	56C
Motor Frame Size	56
Center Distance (in)	2.38
Input RPM	1,750
Output Shaft Orientation	LR
Input Keyway (C Face)	3/16 x 3/32
Gear Type	Worm
Reducer Style	Worm - Right Angle
Model Code	BMQ824
Reducer	Worm - Right Angle
Input HP @ 1750 RPM	0.307
Assembly	BMQ-D
Output Style	D
Mounting Style	Base
Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Overhung Load	1,770
Output RPM	17.5
Ratio	100:1
Service Factor	1
Input Diameter (in)	0.625 in
No. of Gear Reductions	Single
Output Shaft Assembly Code	D
Output Diameter (in)	1.000 in
Shaft Seal Material	Viton
Ratio Range	100:1 to 250:1
Reduction	Single
Output Shaft Direction	Double
Overhung Load Rating (Output Shaft(lb))	1,300 lb
Output Shaft	Solid Shaft
Output Torque Rating (in-lb)	648 in/lbs
Housing Material	Cast Iron

General Specifications

UPC	690310065921
Weight	38.00 LB