• 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

A	4.75
B	9.75
H-Tap size	1/2 - 13 UNC in
BF	0.53
Center Distance (in)	4.25 in
O*	3.59 in
LQ1	7.21 in
T	1.75
K	3.75 in
I	6.1 in
AK	8.5
BD	9
AJ	7.25
BE1	0.5 in
RQ	6.68 in
F	3.75
N	7.5
C	11.5 in
J	7.5 in
O	3.88 in
G	1.88
D	4.5
TAP Depth	1 in

Technical Specifications

Service Factor	1
Mounting Style	Base
Input HP @ 1750 RPM	11.13
Input Bore (C Face)	1.125
Output Key	3/8 x 2.25
No. of Gear Reductions	Single
Overhung Load	3,190
Output Shaft Orientation	LR
Input Keyway (C Face)	1/4 x 1/8
Reducer Style	Worm - Right Angle
Output Style	D
Shaft Seal Material	Viton
Frame Size	180TC
Assembly	BMQ-D
Model Code	BMQ842
Input Diameter (in)	1.125 in
Ratio	15:1
Gear Type	Worm
Ratio Range	15:1
Output Diameter (in)	1.750 in
Output RPM	116
Input RPM	1,750
Product Type	Right Angle
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Output HP	10.2
Series Code	NH
Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Motor Frame Size	180
Thrust Rating - output shaft	2319
Output Shaft Assembly Code	D
Series Style	NH-BMQ-D
Reducer	Worm - Right Angle
Input HP	11.13
Input Style	C-Face Quill
Center Distance (in)	4.25
Reduction	Single
Output Shaft Direction	Double
Housing Material	Cast Iron
Output Torque Rating (in-lb)	5508 in/lbs
Output Shaft	Solid Shaft
Overhung Load Rating (Output Shaft(lb))	3,190 lb

General Specifications

UPC	690310080344
Weight	124.00 LB