• Aluminum housing provides superior resistances to corrosion, even in harsh environments.
• Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant – USDA Class H1 approved.
• 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.
• 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.
• The unique quill seal guard protects the input seal from damage during motor installation.
• 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

BE1	0.5 in
G	1.88
F	3.75
AF	0.69
Center Distance (in)	4.25 in
AB	12
AJ	7.25
C	11.69 in
AK	8.5
AC	1.19
AG	8.5
AE1	0.63
AD	7.52
AA	14.69
L	9.57 in
B	9.63
BF	0.53
I	6.15 in
D	4.5
BD	9
AE2	0.35
LM1	12.53
U	1.25 in

Technical Specifications

Keyway	1/4 X 1/8
Assembly	HM-H1
Input RPM	1,750
Reducer	Worm - Right Angle
Output RPM	233
Series	EL Series - Aluminum Worm Gear Reducers
Reducer Style	Worm - Right Angle
Output HP	15.36
Output Key	1/2 X 3.38
Input HP	16.27
Frame Size	180TC
Ratio	7.5:1
Input Style	C-Face Coupled
Output Shaft Orientation	H1
Input Quill Diameter (in)	1.125 in
Center Distance (in)	4.25
No. of Gear Reductions	Single
Input Diameter (in)	1.125 in
Model Code	HM842
Output Diameter (in)	2.188 in
Mounting Style	Shaft Mount
Bore Code	35
Output Style	H1
Product Type	Right Angle
Motor Frame Size	180TC
Shaft Seal Material	Viton
Input Bore (C Face)	1.125
Product Line	EL Series - Aluminum Worm Gear Reducers
Gear Type	Worm
Service Factor	1
Output Shaft Assembly Code	H1
Ratio Range	7.5:1
Series Style	EL-HM-H1
Input Keyway	1/4 x 2.50 in
Input Keyway (C Face)	1/4 x 1/8
Reduction	Single
Output Shaft	Hollow Bore
Output Torque Rating (in-lb)	4148 in/lbs
Housing Material	Aluminum

General Specifications

UPC	662959058442
Weight	104.00 LB
Packaged Length	40.00 IN
Packaged Width	37.00 IN
Packaged Height	17.50 IN