Grove Gear Narrow Housing IronMan NH-B842-60-R (catalog NH8420022.00) is a 60:1 single reduction right angle worm gear speed reducer with 4.25" center distance. Cast iron housing with non-flanged solid output right hand. Input diameter 1.25", output diameter 1.75".

Assembly

B-R

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

3HP (< 5)

Input Diameter (in)

1.25

Input HP

3.681

Input HP @ 1750 RPM

3.681

Input RPM

1750

Input Style

Solid Input Shaft

Keyway

1/4 X 2.50

Max OHL (Output Shaft)

3730

Max Thrust Load (Output Shaft)

2533

Model Code

B842

Mounting Style

Base

No. of Gear Reductions

Single

Output

Right

Output Diameter (in)

1.750

Output HP

2.772

Output Key

3/8 x 2.25

Output RPM

29

Output Shaft

Solid Shaft

Output Shaft Assembly Code

R

Output Shaft Direction

Right

Output Shaft Orientation

R

Output Style

R

Output Torque

5989

Output Torque Range

5000 to 10000 in lbs

Output type

Solid Shaft

Overhung Load

3730

Paint/Coating

Blue

Product Line

NH Series - Ironman Narrow Housing Worm Gear Reducers

Product Type

Right Angle

Ratio

60 to 1

Ratio Range

60-1

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-R

Service Factor

1

Shaft Seal Material

Viton

TAP Depth

1

Thrust Rating - output shaft

2533