• 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

AJ	7.25
AG	10.5
RQ	7.98 in
BF	0.53
LL	5.25 in
D	4.88
BD	9
P	4.62 in
AE2	0.97
G	3.63
H	0.53 in
AK	8.5
Center Distance (in)	5.25 in
I	7.5 in
AF	0.38
B	11
LQ1	8.61 in
AB	6.76
T	2
BE1	0.5 in
V	4.26 in
AA	15.19

Technical Specifications

Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Frame Size	180TC
Output HP	5.199
Model Code	HMQ852
Motor Frame Size	180TC
Ratio Range	50:1
Output Style	H1
No. of Gear Reductions	Single
Assembly	HMQ-H1
Input Diameter (in)	1.125 in
Center Distance (in)	5.25
Reducer Style	Worm - Right Angle
Service Factor	1
Output Shaft Orientation	H1
Input HP	6.777
Output Shaft Assembly Code	H1
Bore Code	32
Series Style	NH-HMQ-H1
Input Bore (C Face)	1.125
Output RPM	35
Output Key	1/2 X 3.38
Reducer	Worm - Right Angle
Series Code	NH
Output Diameter (in)	2.000 in
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Input Style	C-Face Quill
Input Keyway (C Face)	1/4 x 1/8
Shaft Seal Material	Viton
Input HP @ 1750 RPM	6.777
Thrust Rating - output shaft	3412
Ratio	50:1
Product Type	Right Angle
Input RPM	1,750
Gear Type	Worm
Mounting Style	Shaft Mount
Reduction	Single
Output Shaft Direction	H1
Housing Material	Cast Iron
Overhung Load Rating (Output Shaft(lb))	3,560 lb
Output Shaft	Hollow Bore
Output Torque Rating (in-lb)	9362 in/lbs

General Specifications

UPC	690310083536
Weight	210.00 LB