6" x 2" Colson Performa Wheel Swivel Caster 450 lbs. Capacity

6" x 2" Colson Performa Wheel Swivel Caster 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: Precision Ball Bearing Rig: Zinc-Plated Swivel Caster, 4" x 4-1/2" Mounting Plate Color: 450 Lbs. Color: Gray on Gray Durometer: Shore A 65 (±5) Temperature Range: -45°F to 180°F intermittent service (12°F continuous service) Load Capacity 450 Lbs. Wheel Diameter 6" Tread Width 2" Tread Type Self-Healing Thermoplastic Rubber Core Type Polyolefin Bearing Type Precision Ball Bearing Wheel Color Gray on Gray Overa