• One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment.
• 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.
• 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.
• 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.
• 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

Center Distance (in)	4.25 in
V	2.756 in
C	11.38 in
AK	8.5
AJ	7.25
T	1.5
J	8.5 in
BF	0.53
LQ1	7.21 in
AE2	0.34
B	10.25
AG	8.5
F	5
D	4.44
BD	9
RQ	6.68 in
AE1	0.63
BE1	0.5 in
I	6.1 in
G	2.5
AD	7.53

Technical Specifications

Frame Size	210TC
Input RPM	1,750
Gear Type	Worm
Product Type	Right Angle
Shaft Seal Material	Viton
Input Diameter (in)	1.375 in
Output Diameter (in)	1.5 in
Bore Code	24
Output Shaft Orientation	H1
Input HP @ 1750 RPM	18.08
Output Key	3/8 X 3.00
Service Factor	1
Reducer	Worm - Right Angle
Assembly	HMQ-H1
Product Line	GR Series - Ironman Worm Gear Reducers
Output RPM	350
Output Shaft Assembly Code	H1
Series Code	GR
Ratio Range	5:1
Output Style	H1
No. of Gear Reductions	Single
Input Bore (C Face)	1.375
Motor Frame Size	210
Center Distance (in)	4.25
Input Style	C-Face Quill
Reducer Style	Worm - Right Angle
Input HP	18.08
Input Keyway (C Face)	5/16 X 5/32
Mounting Style	Shaft Mount
Series	GR Series - Ironman Worm Gear Reducers
Thrust Rating - output shaft	1445
Model Code	HMQ842
Series Style	GR-HMQ-H1
Ratio	5:1
Output HP	17.25
Reduction	Single
Output Shaft Direction	H1
Output Torque Rating (in-lb)	3209 in/lbs
Housing Material	Cast Iron
Output Shaft	Hollow Bore
Overhung Load Rating (Output Shaft(lb))	2,800 lb

General Specifications

UPC	690310029633
Weight	149.00 LB