• 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

Q	0.35 in
Center Distance (in)	1.77 in
RQ	2.6 in
C	4.76 in
AA	2.38
P	4.33 in
AJ	5.88
BE	0.38 in
T	0.75
R	0.354 in
I	2.16 in
D	1.93
AK	4.5
BD	6.5

Technical Specifications

Input HP	0.363
Reducer	Worm - Right Angle
Output HP	0.203
Output Key	3/16 X 1.00
Output Shaft Assembly Code	HR
Output Style	HR
Reducer Style	Worm - Right Angle
Assembly	FHMQ-HR
Input RPM	1,750
Input Style	C-Face Quill
Output RPM	29
Series Type	Bravo 500 Worm Gear Reducers
Frame Size	56C
Gear Type	Worm
Motor Frame Size	56C
Ratio Range	60:1
Input Bore (C Face)	0.625
Service Factor	1
Series	Bravo Series - Compact Aluminum Worm Speed Reducers
Input Diameter (in)	0.625 in
Mounting Style	Flange Mounted Hollow Output Bore
Input Keyway (C Face)	3/16 x 3/32
Center Distance (in)	1.77
Input Keyway	3/16 X 1.00 in
Series Style	FHMQ-HR
Ratio	60:1
Output Shaft Orientation	HR
Output Diameter (in)	0.750 in
Bore Code	12
Product Type	Right Angle
Product Line	Bravo Series - Compact Aluminum Worm Speed Reducers
No. of Gear Reductions	Single
Model Code	FHMQ518
Shaft Seal Material	Nitrile
Reduction	Single
Output Shaft	Hollow Bore
Housing Material	Aluminum
Output Torque Rating (in-lb)	442 in/lbs

General Specifications

Weight

7.00 LB