• Aluminum housing provides superior resistances to corrosion, even in harsh environments.
• Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant – USDA Class H1 approved.
• 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.
• 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.
• 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

BD	6.5
J	7 in
AJ	5.88
TAP Depth	1.19 in
G	1.88
H-Tap size	5/8-11 in
Center Distance (in)	4.25 in
F	3.75
AK	4.5
RQ	6.04 in
C	11.69 in
O	4.5 in
LQ	6.45 in
N	8.12
I	6.15 in
B	9.63
K	3.5 in
T	1.75
BE	0.38 in
D	4.5
A	6.13
BF	0.41

Technical Specifications

No. of Gear Reductions	Single
Ratio	50:1
Reducer Style	Worm - Right Angle
Input Diameter (in)	0.875 in
Center Distance (in)	4.25
Thrust Rating - output shaft	2533
Frame Size	140TC
Product Type	Right Angle
Input RPM	1,750
Reducer	Worm - Right Angle
Output Style	R
Input HP	4.389
Overhung Load	3,730
Output Diameter (in)	1.750 in
Model Code	BMQ842
Shaft Seal Material	Viton
Assembly	BMQ-R
Output Shaft Assembly Code	R
Input Keyway (C Face)	3/16 x 3/32
Gear Type	Worm
Input Style	C-Face Quill
Input HP @ 1750 RPM	4.389
Input Bore (C Face)	0.875
Motor Frame Size	140
Output Shaft Orientation	R
Service Factor	1
Ratio Range	50:1
Output HP	3.426
Series	EL Series - Aluminum Worm Gear Reducers
Output RPM	35
Mounting Style	Base
Series Code	EL
Output Key	3/8 x 3.00
Series Style	EL-BMQ-R
Product Line	EL Series - Aluminum Worm Gear Reducers
Reduction	Single
Output Shaft Direction	Right
Housing Material	Aluminum
Output Torque Rating (in-lb)	6170 in/lbs
Output Shaft	Solid Shaft
Overhung Load Rating (Output Shaft(lb))	3,730 lb

General Specifications

UPC	662959056776
Weight	96.00 LB