• 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

N	7.5
F	5.75
LQ	6.45 in
K	4.88 in
BE	0.38 in
D	5
T	1.75
C	12 in
BD	6.5
Center Distance (in)	4.25 in
AJ	5.88
J	9.75 in
V	0.5 in
BF	0.41
RQ	6.04 in
AK	4.5
I	6.1 in
O	3.88 in
B	10.99
G	2.88
A	6.75

Technical Specifications

Output Key	3/8 X 2.25
Reducer	Worm - Right Angle
Assembly	TMQ
Output HP	2.772
Input RPM	1,750
Reducer Style	Worm - Right Angle
Output Shaft Orientation	R
Ratio	60:1
Keyway	3/16 X 3/32
Frame Size	56C
Overhung Load	3,730
Input HP	3.681
Output RPM	29
Series	NH Series - Ironman Narrow Housing Worm Gear Reducers
Input Style	C-Face Quill
Center Distance (in)	4.25
Gear Type	Worm
Input Keyway (C Face)	3/16 x 3/32
Product Type	Right Angle
Shaft Seal Material	Viton
Mounting Style	Horizontal Base, Worm Over
Model Code	TMQ842
Input Diameter (in)	0.625 in
No. of Gear Reductions	Single
Ratio Range	60:1
Output Shaft Assembly Code	R
Series Style	NH-TMQ-R
Input Quill Diameter (in)	0.625 in
Output Style	R
Output Diameter (in)	1.750 in
Input Bore (C Face)	0.625
Motor Frame Size	56C
Product Line	NH Series - Ironman Narrow Housing Worm Gear Reducers
Service Factor	1
Reduction	Single
Output Shaft Direction	Right
Housing Material	Cast Iron
Output Torque Rating (in-lb)	5989 in/lbs
Output Shaft	Shaft

General Specifications

Weight

138.00 LB