• One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment.
• 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.
• 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.
• 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.
• 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

D	3.69
V	1 in
T	1.875
K	5.56 in
C	12.38 in
BE	0.38 in
AK	4.5
O	4.5 in
F	7.63
N	8.12
J	11.12 in
Center Distance (in)	4.25 in
I	6.1 in
H	0.66 in
BD	6.5
B	13.24
AJ	5.88
BF	0.41
G	3.81
RQ	6.04 in
LQ	6.45 in
A	9.75

Technical Specifications

Keyway	3/16 X 3/32
No. of Gear Reductions	Single
Input Style	C-Face Quill
Series Code	GR
Series Style	GR-UMQ-L
Mounting Style	Horizontal Base, Worm Under
Output Shaft Assembly Code	L
Overhung Load	3,010
Output Shaft Orientation	L
Output Style	L
Output HP	14
Output RPM	175
Series Type	Cast Iron 800 Worm Gear Reducers
Output Key	1/2 X 3.06
Input RPM	1,750
Reducer Style	Worm - Right Angle
Input HP	14.93
Frame Size	140TC
Input Diameter (in)	0.875 in
Gear Type	Worm
Input Bore (C Face)	0.875
Motor Frame Size	140TC
Model Code	UMQ842
Shaft Seal Material	Viton
Ratio	10:1
Input Keyway	1/4 X 2.50 in
Product Line	GR Series - Ironman Worm Gear Reducers
Output Diameter (in)	1.875 in
Input Quill Diameter (in)	0.875 in
Ratio Range	10:1
Service Factor	1
Reducer	Worm - Right Angle
Series	GR Series - Ironman Worm Gear Reducers
Assembly	UMQ-L
Input Keyway (C Face)	3/16 x 3/32
Product Type	Right Angle
Center Distance (in)	4.25
Reduction	Single
Output Shaft Direction	Left
Housing Material	Cast Iron
Output Shaft	Shaft
Output Torque Rating (in-lb)	5042 in/lbs

General Specifications

Weight

160.00 LB