Grove Gear Electra-Gear EL-BM830-80-L-210 (catalog EL8300155.00) is an 80:1 ratio single-reduction aluminum worm gear speed reducer with 3.00" center distance. It features a 210TC flexible coupling input, 0.875" input shaft diameter, 1.500" output shaft diameter, and left-hand solid output. The lightweight aluminum housing provides corrosion resistance for OEM and industrial applications.

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

1/2-13

Housing material

Aluminum

HP Range

1/2 to 3/4 HP (< 1)

Input Bore (C Face)

1.375

Input Diameter (in)

0.875

Input Flange

210TC

Input HP

0.895

Input HP @ 1750 RPM

0.895

Input Keyway (C Face)

5/16 x 5/32

Input RPM

1750

Input Style

3-Piece Coupled

Keyway

3/16 X 0.500

Max OHL (Output Shaft)

2170

Max Thrust Load (Output Shaft)

2574

Model Code

BM830

Motor Frame Size

210

Mounting Style

Base

No. of Gear Reductions

Single

Output

Left

Output Diameter (in)

1.500

Output HP

0.585

Output Key

3/8 x 2.25

Output RPM

21

Output Shaft Assembly Code

L

Output Shaft Direction

Left

Output Shaft Orientation

L

Output Style

L

Output Torque

1684

Output Torque Range

1000 to 2500 in lbs

Output type

Solid Shaft

Overhung Load

2170

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 Code

EL

Series Style

EL-BM-L

Service Factor

1

Shaft Seal Material

Viton

Size

210TC

TAP Depth

1

Thrust Rating - output shaft

2574