• Rugged cast iron housings, covers, and flanges provide superior strength and rigidity.
• 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.
• O-rings on all bearing covers, eliminating gaskets, sealants and leaks.
• 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.
• Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life.
• 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.

Dimensions

LQ1	5.62 in
V	1.94 in
I	4.34 in
BF	0.53
AD	4.15
AE2	0.56
AB	4.32
AF	0.19
AK	8.5
RQ	5.13 in
Center Distance (in)	2.63 in
H	0.53 in
AA	9.38
LL	2.12 in
G	1.94
AG	4.65
AJ	7.25
C	7.38 in
B	5.75
T	1.25
D	2.94
P	1.88 in
BD	9
BE1	0.5 in

Technical Specifications

Reducer Style	Worm - Right Angle
Output Shaft Orientation	H1
Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Ratio	10:1
Input Style	C-Face Quill
Output Key	1/4 X 2.50
Output RPM	175
Output HP	4.097
Input HP	4.492
Assembly	HMQ-H1
Frame Size	180TC
Input RPM	1,750
Reducer	Worm - Right Angle
Keyway	1/4 X 1/8
Output Diameter (in)	1.25 in
Series Style	NH-HMQ-H1
Thrust Rating - output shaft	1762
Product Type	Right Angle
Input Quill Diameter (in)	1.125 in
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Model Code	HMQ826
Series Code	NH
Input HP @ 1750 RPM	4.492
Service Factor	1
Input Diameter (in)	1.125 in
Motor Frame Size	180
Ratio Range	10:1
Mounting Style	Shaft Mount
No. of Gear Reductions	Single
Output Style	H1
Input Bore (C Face)	1.125
Center Distance (in)	2.63
Input Keyway (C Face)	1/4 X 1/8
Gear Type	Worm
Bore Code	20
Shaft Seal Material	Viton
Output Shaft Assembly Code	H1
Reduction	Single
Output Shaft Direction	H1
Output Torque Rating (in-lb)	1475 in/lbs
Output Shaft	Hollow Bore
Housing Material	Cast Iron
Overhung Load Rating (Output Shaft(lb))	1,750 lb

General Specifications

UPC	690310071618
Weight	47.00 LB