6" x 2" Performa Thermoplastic Rubber Wheel (1/2" Precision Br.),450# Cap

6" x 2" Colson Thermoplastic Rubber Performa Wheel The Colson Performa wheel uses a proprietary thermoplastic rubber compound for its tread which is self-healing if punctured or damaged. The crowned tread provides a smooth rolling experience and easy swivel while also providing cushion for rolling over bumps and thresholds. This wheel is designed to work well on a variety of rolling surfaces, and the specialized tread allows for a longer lifespan than a typical cushioned wheel. Tread: Self-Healing Thermoplastic Rubber Core: Polyolefin Bearing: Sealed Precision Bearing Capacity: 450 Lbs. Color: Gray on Gray Durometer: Shore A 65 (±5) Temperature Range: -45°F to 180°F intermittent service (120°F continuous service) Colson Part Number 5.00006.555 Load Capacity 450 Lbs. Wheel Diameter 6" Tread Width 2" Tread Type Self-Healing Thermoplastic Rubber Core Type Polyolefin Axle / Bore Diameter 1/2" Hub Length 2-7/16" Bearing Type Sealed Precision Bearin