The listed model or part number is 480002
Brand Wesco Model / MPN 272967 Dimensions 44"W x 72"H x 32"D Wheel Type Mold-on Polyurethane Swivel Casters
Key source specifications include Model 57083
The source lists Roller Bearing
Capacity 750 lbs Model / MPN 260009 Dimensions 22"D x 22"W x 54"H Weight 162 lbs Brand Wesco
8" x 2" Semi-Steel Wheel Rigid Caster - 1250 lbs. capacity Glass-Filled Nylon Core The listed model or partProduct Overview Semi Steel offers a strong, durable, cost effective solution of heavy loads. Hard tread rolls easily and offers high abrasion resistance. Tread face is precisely machined for a smooth, centrical ride, tread edge is machined round. Tread & Core: Steel Alloy This caster is listed with wheel diameter 8", tread width 2", load capacity 1,250 Lbs., tread type Steel Alloy, and bearing type Roller Bearing. Before ordering, verify the listed