Service Caster #20 Series high temperature rigid casters with durable 6 inch diameter by 2 inch wide semi steel cast iron wheel. Featuring high temperature bronze bearings for dependable rolling in high heat applications. These casters are ideal for use in high temperatures.
Semi-steel wheels are able to perform in temperatures up to 600°F.
Semi-steel provides a long lasting, high capacity wheel capable of easy rolling under heavy loads. These cast iron based wheels feature a machined hub and wheel face. An economic choice over steel, semi-steel wheels are abrasion resistant and rugged.
Wheel size: 6" x 2"
Top plate size: 2-3/8" x 3-5/8"
Bolt hole dimensions: 1-3/4" x 2-7/8" to 3"
Bolt size: 5/16" (hardware not included)
Mounting height: 7-1/2"
450 pound capacity per caster
Wheel rotates on High Temperature Bronze Bearings (Use for manual speeds; 3 mph.)