• 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

BF	0.41
T	1.125
J	7.06 in
H	0.49 in
AK	4.5
K	3.53 in
C	7.69 in
AJ	5.88
O	2.66 in
G	2.44
F	4.88
D	2.81
I	3.77 in
BE	0.38 in
B	8.37
N	5.14
Center Distance (in)	2.38 in
RQ	4.09 in
LQ	4.63 in
V	0.75 in
BD	6.5
A	6.19

Technical Specifications

Output Key	1/4 X 1.75
Output Shaft Assembly Code	R
Input RPM	1,750
Overhung Load	1,770
Series Code	GR
Output RPM	175
Reducer Style	Worm - Right Angle
Output Shaft Orientation	R
Output HP	3.253
Series Style	GR-UMQ-R
Frame Size	140TC
No. of Gear Reductions	Single
Keyway	3/16 X 3/32
Input Style	C-Face Quill
Input HP	3.564
Series Type	Cast Iron 800 Worm Gear Reducers
Mounting Style	Horizontal Base, Worm Under
Output Style	R
Series	GR Series - Ironman Worm Gear Reducers
Center Distance (in)	2.38
Shaft Seal Material	Viton
Ratio Range	10:1
Product Type	Right Angle
Reducer	Worm - Right Angle
Output Diameter (in)	1.125 in
Input Diameter (in)	0.875 in
Input Keyway (C Face)	3/16 x 3/32
Ratio	10:1
Input Keyway	3/16 X 1.63 in
Service Factor	1
Motor Frame Size	140TC
Product Line	GR Series - Ironman Worm Gear Reducers
Model Code	UMQ824
Gear Type	Worm
Input Quill Diameter (in)	0.875 in
Input Bore (C Face)	0.875
Assembly	UMQ-R
Reduction	Single
Output Shaft Direction	Right
Output Shaft	Shaft
Housing Material	Cast Iron
Output Torque Rating (in-lb)	1172 in/lbs

General Specifications

Weight

49.00 LB