Grove Gear Electra-Gear EL-BM824-80-D-140 (catalog EL8240107.00) is an 80:1 ratio aluminum single-reduction worm gear speed reducer with 2.38" center distance. It features a 140TC quill input, 0.875" input diameter, 1.125" output diameter, and double extension solid output shaft. The lightweight aluminum housing provides corrosion resistance for OEM and washdown applications.

Assembly

BM-D

Center Distance

2.4 In.

Center distance (in)

2.38

Center Distance Range

1" thru 3.25"

Gear Drive Reductions

Single

Gear Type

Worm

Housing material

Aluminum

HP Range

1/3 HP or Less (< 1/2)

Input Bore (C Face)

0.875

Input Diameter (in)

0.875

Input Flange

140TC

Input HP

0.455

Input Keyway (C Face)

3/16 x 3/32

Input RPM

1750

Input Style

3-Piece Coupled

Model Code

BM824

Motor Frame Size

140TC

Mounting Style

Base

No. of Gear Reductions

Single

Output

Left & Right

Output Diameter (in)

1.125

Output HP

0.288

Output Key

1/4 x 1.62

Output RPM

21.9

Output Shaft Assembly Code

D

Output Shaft Direction

Double

Output Shaft Orientation

LR

Output Style

D

Output Torque

830

Output Torque Range

500 to 1000 in lbs

Output type

Shaft

Overhung Load

1770

Paint/Coating

Aluminum

Product Line

EL Series - Aluminum 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

EL Series - Aluminum Worm Gear Reducers

Series Style

EL-BM-D

Service Factor

1

Shaft Seal Material

Viton

Size

140TC