5 polyurethane wheels for sale, brand-new and used.

ULINE Part # H-1205WH, 5" Lockable, Polyurethane, Swivel Stem Casters for Open Wire Shelving Units - Set of 4DIMENSIONS: * Width: 1 1/4" * Mount Height: 6 1/4" * Stem: 2.275" long with a .865" diameter. MATERIAL: * Hub: Polypropylene * Frame: Zinc plated steel, resists rust & corrosion CAPACITY: * 1,000 lbs per kit; 250 lbs per caster COLOR: Gray FEATURES: * Stem Type: Friction Ring * Swivel Bearing Type: Sealed Ball * Wheel Hardness: 93 * Wheels have tread guards.

Speed Skate The Speed Skate allows you to move large & heavy materials around the job or shop by yourself. It easily supports 4' x 8' sheets of material up to 1-3/4" wide. Large wheels and ball bearings allow you to move boards without struggle.

5 Replacement casters for Steelcase Criterion office chairs. Hard floor - special soft tread of polyurethane, core of polyamide 6 Made of first class impact modified nylon 6 Tested to ANSI/BIFMA X5.1 and DIN68 131 Wheels and stems are lifetime lubricated with a lithium based grease Please be sure your chair takes casters with stems.