4" x 2" Rubber On Nylon Swivel Caster (Roller Bearing) - 400 lbs. Cap. Four Position Swivel Lock:Standard Non-Marking Bearing Type Sleeve Bearing

Non-Marking Bearing Type Sleeve Bearing Wheel Color Blue Overall Height 6" Swivel Radius 4" Adapter Size - 3/4" Tube Inner Diameter (0

the axle or bearing requirement does not match -Roller Bearing -Plain Bore

Miniature air line components comes with the air line regulator

Shock-absorbing cushioned ride offers floor protection and quiet rolling operation

Stem: - 1/2" NC13 x 1-1/2" - 1/2" NC13 x 2-3/4"

4" x 2" Rubber On Nylon Swivel Caster (Roller Bearing) - 400 lbs. Cap. Four Position Swivel Lock:Standard Non-Marking Bearing Type Sleeve BearingProduct Overview Rust free and suitable for wash down, high humidity, and outdoor environments. The nylon core is designed to increase load and impact capacities while the rubber tread offers shock absorbing cushioned ride allowing it to roll over debris easily and quietly without damaging floor surfaces. Tread: Rubber Vulcanized To Core. This caster is listed with wheel diameter 4", tread width 2", load capacity 400 Lbs., tread type Rubber Vulcanized