Grove Gear Narrow Housing NH-BM830-60-L-180 (catalog NH8300118.00) is a 60:1 ratio single-reduction worm gear speed reducer with 3.00" center distance. It features a 180TC quill input, 0.875" input shaft diameter, 1.250" output shaft diameter, and left-hand solid output. The cast iron housing is part of the Narrow Housing IronMan series.

Assembly

BM-L

Center Distance

3 In.

Center distance (in)

3.00

Center Distance Range

1" thru 3.25"

Gear Drive Reductions

Single

Gear Type

Worm

H-Tap Size

3/8 - 16 UNC

Housing material

Cast iron

HP Range

1 to 1-1/2 (< 2)

Input Bore (C Face)

1.125

Input Diameter (in)

0.875

Input Flange

180TC

Input HP

1.637

Input HP @ 1750 RPM

1.279

Input Keyway (C Face)

1/4 x 1/8

Input RPM

1750

Input Style

3-Piece Coupled

Keyway

3/16 X 1.63

Max OHL (Output Shaft)

1950

Max Thrust Load (Output Shaft)

2574

Model Code

BM830

Motor Frame Size

180

Mounting Style

Base

No. of Gear Reductions

Single

Output

Left

Output Diameter (in)

1.250

Output HP

1.117

Output Key

1/4 x 1.75

Output RPM

29

Output Shaft Assembly Code

L

Output Shaft Direction

Left

Output Shaft Orientation

L

Output Style

L

Output Torque

1924

Output Torque Range

1000 to 2500 in lbs

Output type

Solid Shaft

Overhung Load

2170

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-BM-L

Service Factor

1

Shaft Seal Material

Viton

Size

180TC

TAP Depth

0.75

Thrust Rating - output shaft

2574