Wheel diameter: 5"
Tread width: 1-1/2"
Hub length: 1-5/8"
Bearing ID: 1/2"
Bore: 1/2"
Bearings: Plain bore
Durometer: 95 Shore D (±5)
Temperature range: -40° F to + 475° F continuous, 550° F intermittent
Load capacity: 350 lbs
Construction: Macerated construction with cellulose fibers and impregnated with phenolic resin. Excellent durability, non-marking and floor protective. Resists water, grease, animal fats and most acids and alkalies