• 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

B	8.75
X	9 in
I	5.02 in
AK	4.5
N	3.94
H	0.41 in
R	4.03 in
V	0.5 in
BD	6.5
LQ	6.14 in
Center Distance (in)	3.25 in
BE	0.38 in
RQ	5.51 in
D	3.5
Y	7.37 in
A	5.75

Technical Specifications

Bore Code	28
Output Shaft Orientation	HR
Input Style	C-Face Quill
Input RPM	1,750
Output HP	3.732
Series Style	GR-WFHMQ-HR
Output RPM	70
Output Key	3/8 x 3.00
Output Shaft Assembly Code	HR
Frame Size	140TC
Input HP	4.373
Output Style	HR
Reducer Style	Worm - Right Angle
Keyway	3/16 X 3/32
Series Type	Cast Iron 800 Worm Gear Reducers
Series Code	GR
Mounting Style	Flange Mounted Hollow Output Bore
Series	GR Series - Ironman Worm Gear Reducers
Ratio	25:1
Service Factor	1
Product Line	GR Series - Ironman Worm Gear Reducers
Input Diameter (in)	0.875 in
Input Quill Diameter (in)	0.875 in
Center Distance (in)	3.25
Reducer	Worm - Right Angle
Ratio Range	25:1
Assembly	WFHMQ-HR
Model Code	WFHMQ832
Input Bore (C Face)	0.875
Gear Type	Worm
Input Keyway (C Face)	3/16 x 3/32
No. of Gear Reductions	Single
Output Diameter (in)	1.750 in
Shaft Seal Material	Viton
Motor Frame Size	140TC
Product Type	Right Angle
Reduction	Single
Output Torque Rating (in-lb)	3360 in/lbs
Output Shaft	Hollow Bore
Housing Material	Cast Iron

General Specifications

Weight

87.00 LB