Colson® 4 Series Wheel 5.00005.339 WS - 5 x 2 Phenolic 1/2 Straight Roller Bearing - Black

Maroon polyurethane tread with a gray polyolefin core Tread is mechanically bonded to core to help prevent debonding Delrin bushing in wheel Spanner bushing to 3/8" axle size

Performa, gray non-marking tread with superior floor protection Tread will not pick up debris Annular ball bearing in wheel 3/8" axle size

Colson® 2 Series Wheel 2.00002.95 - 2-1/2 x 1-1/4 Polyurethane on Polyolefin 3/8 Annular Ball Bearing Maroon polyurethane tread with a gray polyolefin core Tread is mechanically bonded to core to help prevent debonding Annular ball bearing in wheel 3/8" axle size

Top quality 70 Durometer rubber, vulcanized to semi-steel centers Resilience with total wearability, matching and sometimes surpassing synthetic rubbers in grease resistance Hardened steel roller bearings have hardened steel outer races for longer wear

RWM Casters 6" x 2" Durastan Phenolic Wheel with Roller Bearing for 1/2" Axle - 1200 Lb. Capacity Caster's Durastan Phenolic Wheels are molded from prime phenolic resin compounds for maximum density and strength. Durastan Phenolic Wheels are made of a special water resistant compound using a homogeneous fiber reinforcement that gives excellent service even in wet and cold applications. In addition, Durastan Wheels resist degradation, deterioration, corrosion from oil, grease, commonly used acids and solvents. Durastan Phenolic Wheels are recommended for all types of floors except ...