• 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

K	4.75 in
N	7.06
I	5.02 in
C	10.25 in
AJ	7.25
BD	9
BF	0.53
V	0.81 in
H	0.53 in
LQ1	6.34 in
J	9.5 in
O	3.66 in
RQ	5.81 in
B	11.12
D	4.38
F	6.13
BE1	0.5 in
T	1.5
Center Distance (in)	3.25 in
G	3.06
AK	8.5
A	7.75

Technical Specifications

Series Code	GRG
Output RPM	87
Input RPM	1,750
Input HP	5.18
Input Style	C-Face Quill
Keyway	1/4 X 1/8
Series Style	GRG-WTMQ-R
Frame Size	180TC
Mounting Style	Horizontal Base, Worm Over
Output Style	R
Output HP	4.536
Overhung Load	2,275
Output Key	3/8 X 2.25
Output Shaft Assembly Code	R
Output Shaft Orientation	R
No. of Gear Reductions	Single
Series Type	Cast Iron 800 Worm Gear Reducers
Reducer Style	Worm - Right Angle
Product Type	Right Angle
Ratio Range	20:1
Gear Type	Worm
Input Keyway	3/16 X 1.63 in
Reducer	Worm - Right Angle
Input Quill Diameter (in)	1.125 in
Product Line	GR Series - Ironman Worm Gear Reducers
Series	GR Series - Ironman Worm Gear Reducers
Input Diameter (in)	1.125 in
Input Bore (C Face)	1.125
Shaft Seal Material	Viton
Model Code	WTMQ832
Input Keyway (C Face)	1/4 x 1/8
Service Factor	1
Motor Frame Size	180TC
Center Distance (in)	3.25
Output Diameter (in)	1.500 in
Assembly	WTMQ-R
Ratio	20:1
Reduction	Single
Output Shaft Direction	Right
Housing Material	Cast Iron
Output Shaft	Shaft
Output Torque Rating (in-lb)	3267 in/lbs

General Specifications

Weight

84.00 LB