Grove Gear NH-B832-25-D (catalog NH8320020.00) Narrow Housing IronMan 25:1 ratio single-reduction right angle worm gear speed reducer with 3.25" center distance, non-flanged solid double-extension output shaft, 0.875" input diameter, and 1.5" output diameter. Cast iron housing with blue paint, Viton shaft seals, and base mounting for industrial power transmission applications.

Assembly

B-D

Center Distance

3.2 In.

Center distance (in)

3.25

Center Distance Range

1" thru 3.25"

Gear Drive Reductions

Single

Gear Type

Worm

H-Tap Size

1/2 - 13 UNC

Housing material

Cast iron

HP Range

3HP (< 5)

Input Diameter (in)

0.875

Input HP

4.373

Input HP @ 1750 RPM

3.465

Input RPM

1750

Input Style

Solid Input Shaft

Keyway

3/16 X 1.63

Max OHL (Output Shaft)

2250

Max Thrust Load (Output Shaft)

2574

Model Code

B832

Mounting Style

Base

No. of Gear Reductions

Single

Output

Left & Right

Output Diameter (in)

1.500

Output HP

3.732

Output Key

3/8 x 2.25

Output RPM

70

Output Shaft

Solid Shaft

Output Shaft Assembly Code

D

Output Shaft Direction

Double

Output Shaft Orientation

LR

Output Style

D

Output Torque

2658

Output Torque Range

2500 to 5000 in lbs

Output type

Solid Shaft

Overhung Load

2275

Paint/Coating

Blue

Product Line

NH Series - Ironman Narrow Housing Worm Gear Reducers

Product Type

Right Angle

Ratio

25 to 1

Ratio Range

25-1

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-B-D

Service Factor

1

Shaft Seal Material

Viton

TAP Depth

1

Thrust Rating - output shaft

2574