• 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

C	8 in
D	2.94
BD	6.5
AJ	5.88
BE	0.38 in
T	1.125
J	6.38 in
LQ	5.19 in
AE1	0.6
AD	6.01
G	1.69
Center Distance (in)	2.63 in
AK	4.5
RQ	4.82 in
AG	7
B	7.38
BF	0.41
I	4.34 in
F	3.38
V	1.94 in
AE2	0.39

Technical Specifications

Service Factor	1
Thrust Rating - output shaft	2091
Input HP @ 1750 RPM	0.386
Ratio Range	100:1 to 250:1
Gear Type	Worm
Series Code	GR
Input Style	C-Face Quill
Input Keyway (C Face)	3/16 X 3/32
Output Key	1/4 X 3.00
Product Line	GR Series - Ironman Worm Gear Reducers
Output Shaft Orientation	H1
Frame Size	56C
Series	GR Series - Ironman Worm Gear Reducers
Assembly	HMQ-H1
Input Bore (C Face)	0.625
Input Diameter (in)	0.625 in
Series Style	GR-HMQ-H1
Output Style	H1
Center Distance (in)	2.63
Output Shaft Assembly Code	H1
Shaft Seal Material	Viton
Model Code	HMQ826
Input RPM	1,750
Output RPM	17
Product Type	Right Angle
Mounting Style	Shaft Mount
Output HP	0.236
Output Diameter (in)	1.125 in
Ratio	100:1
Bore Code	18
Motor Frame Size	56
Reducer Style	Worm - Right Angle
Reducer	Worm - Right Angle
Input HP	0.386
No. of Gear Reductions	Single
Reduction	Single
Output Shaft Direction	H1
Housing Material	Cast Iron
Overhung Load Rating (Output Shaft(lb))	1,625 lb
Output Shaft	Hollow Bore
Output Torque Rating (in-lb)	851 in/lbs

General Specifications

UPC	690310017111
Weight	55.00 LB