Grove Gear Electra-Gear EL-B821-25-R EL8210018.00 25:1 ratio, 2.06" center distance, right angle aluminum single-reduction worm gear speed reducer with 0.625" input diameter and 1" output diameter. Non-flanged solid output, right-hand configuration. 800 Series design with lightweight aluminum housing.

Assembly

B-R

Center Distance

2.1 In.

Center distance (in)

2.06

Center Distance Range

1" thru 3.25"

Gear Drive Reductions

Single

Gear Type

Worm

H-Tap Size

3/8-16

Housing material

Aluminum

HP Range

1 to 1-1/2 (< 2)

Input Diameter (in)

0.625

Input HP

1.333

Input HP @ 1750 RPM

1.333

Input RPM

1750

Input Style

Solid Input Shaft

Keyway

3/16 X 1.38

Max OHL (Output Shaft)

1210

Max Thrust Load (Output Shaft)

1144

Model Code

B821

Mounting Style

Base

No. of Gear Reductions

Single

Output

Right

Output Diameter (in)

1.000

Output HP

1.094

Output Key

1/4 x 1.44

Output RPM

70

Output Shaft

Solid Shaft

Output Shaft Assembly Code

R

Output Shaft Direction

Right

Output Shaft Orientation

R

Output Style

R

Output Torque

985

Output Torque Range

500 to 1000 in lbs

Output type

Solid Shaft

Overhung Load

1210

Paint/Coating

Aluminum

Product Line

EL Series - Aluminum 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

EL Series - Aluminum Worm Gear Reducers

Series Code

EL

Series Style

EL-B-R

Service Factor

1

Shaft Seal Material

Viton

TAP Depth

0.87

Thrust Rating - output shaft

1144