Grove Gear GR-HMQ852-80-H1-180-32 (catalog GR8520607.32) 80:1 ratio single-reduction worm gear speed reducer with 5.25" center distance, 180TC quill flange input, universal hand hollow output with 2" bore, and cast iron housing. Factory-filled with synthetic oil and equipped with Viton double-lip seals. Part of the IronMan series for right-angle power transmission in industrial applications.

Assembly

HMQ-H1

Bore Code

32

Center Distance

5.2 In.

Center distance (in)

5.25

Center Distance Range

Above 3.25"

Gear Drive Reductions

Single

Gear Type

Worm

Housing material

Cast iron

HP Range

2 HP to (< 3)HP

Input Bore (C Face)

1.125

Input Diameter (in)

1.125

Input Flange

182-4TC

Input HP

3.226

Input HP @ 1750 RPM

2.906

Input Keyway (C Face)

1/4 X 1/8

Input RPM

2500

Input Style

Quill

Max OHL (Output Shaft)

3590

Max Thrust Load (Output Shaft)

3412

Model Code

HMQ852

Motor Frame Size

180

Mounting Style

Shaft Mount

No. of Gear Reductions

Single

Output

Hollow

Output Diameter (in)

2

Output Hollow Shaft Diameter (in)

2.000

Output HP

1.902

Output Key

1/2 X 3.38

Output RPM

21

Output Shaft Assembly Code

H1

Output Shaft Direction

H1

Output Shaft Orientation

H1

Output Style

H1

Output Torque

5478

Output Torque (lb-in)

4469

Output Torque Range

5000 to 10000 in lbs

Output type

Hollow bore

Overhung Load Rating (Output Shaft(lb))

3590

Paint/Coating

Blue

Product Line

GR Series - Ironman Worm Gear Reducers

Product Type

Right Angle

Ratio

80 to 1

Ratio Range

80-1

Reducer

Worm - Right Angle

Reducer Style

Worm - Right Angle

Reducer Type

Single

Series

GR Series - Ironman Worm Gear Reducers

Series Code

GR

Series Style

GR-HMQ-H1

Service Factor

1

Shaft Seal Material

Viton

Size

180TC

Thrust Rating - output shaft

3412