Grove Gear IronMan GR-BMQ842-80-D-140 GR8420287.00 80:1 ratio single-reduction worm gear speed reducer with 4.25" center distance. Cast iron housing with motorized quill input for 140TC NEMA C-face motor and solid double-extension output shaft. Input diameter 0.875", output diameter 1.875". Right-angle configuration.

Assembly

BMQ-D

Center Distance

4.2 In.

Center distance (in)

4.25

Center Distance Range

Above 3.25"

Gear Drive Reductions

Single

Gear Type

Worm

H-Tap Size

5/8-11 UNC

Housing material

Cast iron

HP Range

1 to 1-1/2 (< 2)

Input Bore (C Face)

0.875

Input Diameter (in)

0.875

Input Flange

143-5TC

Input HP

0.29

Input HP @ 1750 RPM

1.76

Input RPM

100

Input Style

Quill

Keyway

3/16 X 3/32

Max OHL (Output Shaft)

3740

Max Thrust Load (Output Shaft)

2533

Model Code

BMQ842

Motor Frame Size

140

Mounting Style

Base

No. of Gear Reductions

Single

Output

Left & Right

Output Diameter (in)

1.875

Output HP

1.257

Output Key

1/2 X 3.06

Output RPM

21

Output Shaft Assembly Code

D

Output Shaft Direction

Double

Output Shaft Orientation

LR

Output Style

D

Output Torque

3620

Output Torque (lb-in)

6804

Output Torque Range

2500 to 5000 in lbs

Output type

Solid Shaft

Overhung Load

3740

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-BMQ-D

Series Type

Cast Iron 800 Worm Gear Reducers

Service Factor

1

Shaft Seal Material

Viton

Size

140TC

TAP Depth

1

Thrust Rating - output shaft

2533