Mold-On Rubber on Iron Core - MR. Cushion rubber treads are vulcanized to cast iron cores. The soft rubber tread affords a cushion effect to the load. These wheels are highly shock absorbing and provide quiet operation, while dampening vibration. Wheel face: Moderate crown. Finish: Black tread on black enamel core. Temperature Range: -40 degrees up to +180 degrees Fahrenheit. Hardness: 70-85 Shore A.
Unit of Measure

Weight

1

Wheel Description

Rubber/Cast Iron

Wheel Diameter (in)

3.00

Tread Width (in)

1-1/2

Wheel Finish

Black tread on black enamel core

Wheel Hardness

70-85 Shore A

Wheel Bearing Type

Roller

Hub Length (in)

1-5/8

Bore ID (in)

1-3/16

Bearing ID (in)

3/4

Temperature Range

-40 degrees up to +180 degrees Fahrenheit

Load Rating (lbs)

140

Load Rating Range (lbs)

125-199