• 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
AK	4.5
O	3.88 in
AJ	5.88
B	9.75
I	6.1 in
G	1.88
N	7.5
BF	0.41
Center Distance (in)	4.25 in
J	7.5 in
D	4.5
F	3.75
TAP Depth	1 in
RQ	6.04 in
T	1.75
LQ	6.77 in
H-Tap size	1/2 - 13 UNC in
BD	6.5
C	11.5 in
BE	0.38 in
K	3.75 in

Technical Specifications

Overhung Load	3,730
Input Keyway (C Face)	3/16 x 3/32
Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Model Code	BMQ842
Frame Size	140TC
Output Style	L
Output Diameter (in)	1.750 in
Output HP	2.772
Output Key	3/8 x 2.25
Input Diameter (in)	0.875 in
Assembly	BMQ-L
Series Code	NH
Mounting Style	Base
Output Shaft Assembly Code	L
Center Distance (in)	4.25
Reducer	Worm - Right Angle
Series Style	NH-BMQ-L
Input Style	C-Face Quill
Input RPM	1,750
Input HP @ 1750 RPM	3.681
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Service Factor	1
Reducer Style	Worm - Right Angle
Ratio	60:1
Product Type	Right Angle
Input HP	3.681
Motor Frame Size	140
Input Bore (C Face)	0.875
Output RPM	29
No. of Gear Reductions	Single
Ratio Range	60:1
Gear Type	Worm
Output Shaft Orientation	L
Thrust Rating - output shaft	2533
Shaft Seal Material	Viton
Reduction	Single
Output Shaft Direction	Left
Overhung Load Rating (Output Shaft(lb))	3,730 lb
Housing Material	Cast Iron
Output Shaft	Solid Shaft
Output Torque Rating (in-lb)	5989 in/lbs

General Specifications

UPC	690310079959
Weight	124.00 LB