• 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

BD	6.5
AK	4.5
AE2	0.39
AE1	0.6
G	1.69
V	1.94 in
LM	8.32
I	4.34 in
J	6.38 in
BF	0.41
Center Distance (in)	2.63 in
AJ	5.88
T	1.188
C	8 in
BE	0.38 in
U	0.75 in
F	3.38
AG	7
B	7.38
AD	6.01
L	6.07 in
D	2.94

Technical Specifications

Shaft Seal Material	Viton
Series Style	GR-HM-H1
Series Code	GR
Input HP @ 1750 RPM	2.145
Input Bore (C Face)	0.875
Output Diameter (in)	1.188 in
Ratio Range	30:1
Mounting Style	Shaft Mount
Product Type	Right Angle
Frame Size	140TC
Input Style	Flexible Coupling Input
Series	GR Series - Ironman Worm Gear Reducers
Center Distance (in)	2.63
Product Line	GR Series - Ironman Worm Gear Reducers
Bore Code	19
Reducer	Worm - Right Angle
Motor Frame Size	140
Input RPM	1,750
Thrust Rating - output shaft	2091
Input Diameter (in)	0.75 in
Input HP	2.145
Ratio	30:1
Input Keyway	3/16 X 1.63 in
Output Key	1/4 X 2.50
Output Style	H1
Output RPM	58
Output HP	1.743
Reducer Style	Worm - Right Angle
Assembly	HM-H1
Model Code	HM826
Service Factor	1
Input Keyway (C Face)	3/16 x 3/32
Output Shaft Assembly Code	H1
No. of Gear Reductions	Single
Output Shaft Orientation	H1
Gear Type	Worm
Reduction	Single
Output Shaft Direction	H1
Output Torque Rating (in-lb)	1883 in/lbs
Output Shaft	Hollow Bore
Overhung Load Rating (Output Shaft(lb))	1,625 lb
Housing Material	Cast Iron

General Specifications

UPC	690310016558
Weight	56.00 LB