Premium cast iron, sometimes referred to as semi-steel, offers the highest tensile strength in the industry (30,000 psi). A cost-effective solution for high capacity applications. Wheel face: Machined flat with rounded edges. Finish: Gray enamel. Temperature Range: Up to 800??F, consult factory. Hardness: Brinell 145.* Crown face
Unit of Measure

Weight

N/A 10.75

Wheel Description

N/A Metal, Cast Iron

Wheel Diameter (in)

N/A 4.00

Tread Width (in)

N/A 4

Wheel Finish

N/A Gray enamel

Wheel Hardness

N/A Brinell 145

Wheel Bearing Type

N/A Roller

Hub Length (in)

N/A 4-1/4

Bore ID (in)

N/A 2-7/16

Bearing ID (in)

N/A 1-1/2

Temperature Range

N/A Up to 800 degrees Fahrenheit

Load Rating (lbs)

N/A 4000

Load Rating Range (lbs)

N/A 1500-4999