Grove Gear Narrow Housing IronMan NH-BM842-10-D-180 (catalog NH8420135.00) is a 10:1 ratio cast iron single-reduction worm gear speed reducer with 4.25" center distance. It features a 180TC motorized flexible coupling input with 1.25" input diameter and a double-extension solid output shaft with 1.750" diameter. This right-angle reducer is part of the Narrow Housing IronMan series.

Assembly

BM-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

1/2 - 13 UNC

Housing material

Cast iron

HP Range

10 HP (< 15)

Input Bore (C Face)

1.125

Input Diameter (in)

1.25

Input Flange

180TC

Input HP

14.93

Input HP @ 1750 RPM

14.93

Input Keyway (C Face)

1/4 x 1/8

Input RPM

1750

Input Style

3-Piece Coupled

Keyway

1/4 X 2.50

Max OHL (Output Shaft)

3010

Max Thrust Load (Output Shaft)

1788

Model Code

BM842

Motor Frame Size

180

Mounting Style

Base

No. of Gear Reductions

Single

Output

Left & Right

Output Diameter (in)

1.750

Output HP

14

Output Key

3/8 x 2.25

Output RPM

175

Output Shaft Assembly Code

D

Output Shaft Direction

Double

Output Shaft Orientation

LR

Output Style

D

Output Torque

5042

Output Torque Range

5000 to 10000 in lbs

Output type

Solid Shaft

Overhung Load

3010

Paint/Coating

Blue

Product Line

NH Series - Ironman Narrow Housing Worm Gear Reducers

Product Type

Right Angle

Ratio

10 to 1

Ratio Range

10-1

Reducer

Worm - Right Angle

Reducer Style

Worm - Right Angle

Reducer Type

Single

Series

NH Series - Ironman Narrow Housing Worm Gear Reducers

Series Code

NH

Series Style

NH-BM-D

Service Factor

1

Shaft Seal Material

Viton

Size

180TC

TAP Depth

1

Thrust Rating - output shaft

1788