• 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

AF	0.25
D	3.38
Center Distance (in)	3 in
T	1.938
V	2.51 in
AK	4.5
AJ	5.88
AE2	0.56
BF	0.41
P	2.38 in
H	0.53 in
AB	4.76
AA	10.25
AG	5.16
LQ	5.69 in
G	2.32
BE	0.38 in
BD	6.5
LL	2.38 in
I	4.84 in
RQ	5.32 in
B	6.62

Technical Specifications

Output HP	1.117
Input HP @ 1750 RPM	1.279
Assembly	HMQ-H1
Mounting Style	Shaft Mount
Input Style	C-Face Quill
Reducer Style	Worm - Right Angle
Ratio Range	60:1
Gear Type	Worm
Series Code	NH
Motor Frame Size	56C
No. of Gear Reductions	Single
Output Shaft Assembly Code	H1
Output RPM	29
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Reducer	Worm - Right Angle
Output Key	1/2 X 3.38
Product Type	Right Angle
Center Distance (in)	3
Output Style	H1
Frame Size	56C
Series Style	NH-HMQ-H1
Shaft Seal Material	Viton
Input RPM	1,750
Service Factor	1
Thrust Rating - output shaft	2574
Output Diameter (in)	1.938 in
Bore Code	31
Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Model Code	HMQ830
Input Keyway (C Face)	3/16 X 3/32
Input HP	1.637
Input Bore (C Face)	0.625
Input Diameter (in)	0.625 in
Output Shaft Orientation	H1
Ratio	60:1
Reduction	Single
Output Shaft Direction	H1
Output Shaft	Hollow Bore
Housing Material	Cast Iron
Output Torque Rating (in-lb)	1924 in/lbs
Overhung Load Rating (Output Shaft(lb))	1,950 lb

General Specifications

UPC	690310074367
Weight	59.00 LB