• 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

Center Distance (in)	2.48 in
I	3.11 in
F	1.77
G	0.19
D	2.76
AK	4.5
C	6.69 in
BD	6.5
AJ	5.88
RQ	3.58 in
BE	0.38 in
T	1

Technical Specifications

Output Key	1/4 x 3.00
Output HP	4.35
Series Type	Bravo 500 Worm Gear Reducers
Output Style	H
Input RPM	1,750
Reducer	Worm - Right Angle
Reducer Style	Worm - Right Angle
Output Shaft Assembly Code	H
Assembly	HMQ-H
Input HP	5.24
Output RPM	250
Input Style	C-Face Quill
Frame Size	56C
No. of Gear Reductions	Single
Series Style	HMQ525-07-H-56-1-H
Shaft Seal Material	Nitrile
Input Diameter (in)	0.625 in
Series	Bravo Series - Compact Aluminum Worm Speed Reducers
Service Factor	1
Input Keyway (C Face)	3/16 x 3/32
Ratio Range	7.5:1
Output Diameter (in)	1.125 in
Center Distance (in)	2.48
Output Shaft Orientation	H
Model Code	HMQ525
Mounting Style	Shaft Mount
Product Line	Bravo Series - Compact Aluminum Worm Speed Reducers
Motor Frame Size	56C
Input Bore (C Face)	0.625
Ratio	7:1
Product Type	Right Angle
Input Keyway	1/4 X 2.00 in
Bore Code	18
Gear Type	Worm
Reduction	Single
Output Shaft	Hollow Bore
Output Torque Rating (in-lb)	1097 in/lbs
Housing Material	Aluminum

General Specifications

Weight

12.00 LB