Listing is for 1 (One) Service Caster 4" x 2" Semi Steel Cast Iron caster wheel.
700 pound capacity per wheel
Roller Bearing with 1/2" Bore
2-3/16" Hub Length (2-7/16" with spanner bushing)
Semi-steel wheels offer a long lasting, high capacity option capable of rolling easily under heavy loads. Cast iron based wheels have machined hubs and wheel faces. Semi-steel wheels provide rugged abrasion resistant service.
Performs in temperatures up to 600 ° F.
Please Note: For 3/4" axles, simply remove the spanner bushing (reduces 3/4" to 1/2"). For axles requiring 5/8" bore, spanner bushings and bearings in stock, also. Need a different style bearing? We have Delrin, Precision ball bearing, and tapered bearings available. View brief description of bearing options. Speak to our sales staff in West Reading, PA, at 1-800-215-8220 for current prices and ship times on optional selections.