Grove Gear IronMan GR-B818-5-R (catalog GR8180013.00) 5:1 ratio single-reduction worm gear speed reducer with 1.75" center distance, non-flanged solid output shaft, right-hand rotation, 0.625" input diameter, and 0.875" output diameter. Cast iron housing with blue paint, Viton shaft seals, and tapered roller bearings. Rated for 2.6 input HP at 1750 RPM, 436 lb-in output torque, and 1200 lb overhung load capacity.

Assembly

B-R

Center Distance

1.8 In.

Center distance (in)

1.75

Center Distance Range

1" thru 3.25"

Gear Drive Reductions

Single

Gear Type

Worm

H-Tap Size

5/16-18 UNC

Height (in)

10.50

Housing material

Cast iron

HP Range

2HP (< 3)

Input Diameter (in)

0.625

Input HP

2.6

Input HP @ 1750 RPM

2.6

Input RPM

1750

Input Style

Solid Input Shaft

Keyway

3/16 X 3/32

Length (in)

10.69

Max OHL (Output Shaft)

1200

Max Thrust Load (Output Shaft)

793

Model Code

B818

Mounting Style

No Base

No. of Gear Reductions

Single

Output

Right

Output Diameter (in)

0.875

Output HP

2.422

Output Key

3/16 X 1.38

Output RPM

350

Output Shaft

Solid Shaft

Output Shaft Assembly Code

R

Output Shaft Direction

Right

Output Shaft Orientation

R

Output Style

R

Output Torque

436

Output Torque (lb-in)

436

Output Torque Range

250 to 500 in lbs

Output type

Solid Shaft

Overhung Load

1200

Paint/Coating

Blue

Product Line

GR Series - Ironman Worm Gear Reducers

Product Type

Worm Speed Reducer

Ratio

5 to 1

Ratio Range

5-1

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-B-R

Series Type

Cast Iron 800 Worm Gear Reducers

Service Factor

1

Shaft Seal Material

Viton

TAP Depth

0.63

Thrust Rating - output shaft

793

Width (in)

9.06