Grove Gear IronMan GR-BM824-80-L-56 (catalog GR8240047.00) 80:1 single-reduction worm gear speed reducer with 2.38" center distance, 56C flexible coupling input, and 1.125" left-hand solid output shaft. Cast iron housing with blue paint, Viton seals, and tapered roller bearings. Base mount, 0.455 HP at 1750 RPM input, 701 lb-in output torque, 1.0 service factor.

Assembly

BM-L

Center Distance

2.4 In.

Center distance (in)

2.38

Center Distance Range

1" thru 3.25"

Gear Drive Reductions

Single

Gear Type

Worm

H-Tap Size

3/8-16 UNC

Height (in)

10.50

Housing material

Cast iron

HP Range

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

Input Bore (C Face)

0.625

Input Diameter (in)

0.75

Input Flange

56C

Input HP

0.52

Input HP @ 1750 RPM

0.455

Input RPM

2500

Input Style

3-Piece Coupled

Keyway

3/16 X 3/32

Length (in)

10.69

Max OHL (Output Shaft)

1770

Max Thrust Load (Output Shaft)

2091

Model Code

BM824

Motor Frame Size

56

Mounting Style

Base

No. of Gear Reductions

Single

Output

Left

Output Diameter (in)

1.125

Output HP

0.288

Output Key

1/4 X 1.75

Output RPM

21.9

Output Shaft Assembly Code

L

Output Shaft Direction

Left

Output Shaft Orientation

L

Output Style

L

Output Torque

830

Output Torque (lb-in)

701

Output Torque Range

500 to 1000 in lbs

Output type

Solid Shaft

Overhung Load

1770

Paint/Coating

Blue

Product Line

GR Series - Ironman 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

GR Series - Ironman Worm Gear Reducers

Series Code

GR

Series Style

GR-BM-L

Series Type

Cast Iron 800 Worm Gear Reducers

Service Factor

1

Shaft Seal Material

Viton

Size

56C

TAP Depth

0.69

Thrust Rating - output shaft

2091

Width (in)

9.06