• Single-piece aluminum alloy housing.
• Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant – USDA Class H1 approved.
• Vent free design eliminates the potential for leaks.
• Premium, high-temperature Nitrile output seals
• Oversized high-speed bearings, positively retained for frequent reversing and start/stop cycles.
• Bronze alloy worm gear is centrifugally cast onto an iron hub for maximum strength, lubricity and superior life.
• Single-piece alloy steel input shaft and worm shaft.
• NEMA and metric flange options available.
• Mounting dimensions are interchangeable with many worldwide brands.

Dimensions

C	4.76 in
Center Distance (in)	1.77 in
BD	6.5
AK	4.5
AJ	5.88
I	2.16 in
RQ	2.6 in
BE	0.38 in
G	0.08
N	2.97
T	0.75
F	1.38
D	1.93
O*	1.26 in

Technical Specifications

Series Type	Bravo 500 Worm Gear Reducers
Output Style	R
Assembly	BMQ-R
Output Shaft Assembly Code	R
Input HP	0.204
Reducer	Worm - Right Angle
Output RPM	25
Input RPM	1,750
Input Style	C-Face Quill
Output HP	0.11
Output Key	3/16 X 1.00
Reducer Style	Worm - Right Angle
Overhung Load	405
Frame Size	56C
Input Keyway (C Face)	3/16 x 3/32
Product Line	Bravo Series - Compact Aluminum Worm Speed Reducers
Input Bore (C Face)	0.625
Output Diameter (in)	0.750 in
Gear Type	Worm
Input Diameter (in)	0.625 in
Ratio Range	75:1
Input Keyway	3/16 X 1.00 in
Model Code	BMQ518
Product Type	Right Angle
No. of Gear Reductions	Single
Output Shaft Orientation	R
Center Distance (in)	1.77
Ratio	70:1
Motor Frame Size	56C
Mounting Style	Base
Service Factor	1
Series	Bravo Series - Compact Aluminum Worm Speed Reducers
Series Style	BMQ-R
Shaft Seal Material	Nitrile
Reduction	Single
Output Shaft Direction	Right
Output Torque Rating (in-lb)	278 in/lbs
Output Shaft	Shaft
Housing Material	Aluminum

General Specifications

Weight

7.00 LB