Grove Gear IronMan GR-HM826-20-H1-140-19 (catalog GR8260529.19) 20:1 ratio single-reduction worm gear speed reducer with 2.63" center distance, 140TC flexible coupling input, and universal hand hollow output with 1-3/16" bore. Cast iron housing with blue paint, Viton seals, and 2.965 HP input at 1750 RPM. Part of the IronMan 800 Series.

Assembly

HM-H1

Bore Code

19

Center Distance

2.6 In.

Center distance (in)

2.63

Center Distance Range

1" thru 3.25"

Gear Drive Reductions

Single

Gear Type

Worm

Housing material

Cast iron

HP Range

2 HP to (< 3)HP

Input Bore (C Face)

0.875

Input Diameter (in)

0.75

Input Flange

143-5TC

Input HP

2.339

Input HP @ 1750 RPM

2.965

Input Keyway (C Face)

3/16 x 3/32

Input RPM

1170

Input Style

3-Piece Coupled

Keyway

3/16 X 1.63

Max OHL (Output Shaft)

1625

Max Thrust Load (Output Shaft)

2091

Model Code

HM826

Motor Frame Size

140

Mounting Style

Shaft Mount

No. of Gear Reductions

Single

Output

Hollow

Output Diameter (in)

1.188

Output Hollow Shaft Diameter (in)

1.188

Output HP

2.549

Output Key

1/4 X 2.50

Output RPM

87

Output Shaft Assembly Code

H1

Output Shaft Direction

H1

Output Shaft Orientation

H1

Output Style

H1

Output Torque

1836

Output Torque (lb-in)

2123

Output Torque Range

1000 to 2500 in lbs

Output type

Hollow bore

Overhung Load Rating (Output Shaft(lb))

1625

Paint/Coating

Blue

Product Line

GR Series - Ironman Worm Gear Reducers

Product Type

Right Angle

Ratio

20 to 1

Ratio Range

20-1

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-HM-H1

Service Factor

1

Shaft Seal Material

Viton

Size

140TC

Thrust Rating - output shaft

2091