Colson 3 1/2" Swivel Polyurethane Hi-Tech Caster

Zinc plated finish is attractive and durable.

Full double ball hardened raceways for better performance and greater durability.

3/8" hollow axle with lock nut.

Permanent rivet king pin construction.

Reinforcing washer on upper & lower raceway.

.164 steel top plate. 

Grease holes: wheel bearing Colson 45 degree multi-temp grease lubricates in extreme hot and cold temperatures 

Industrial strength polyurethane tread bonded to "ribbed" polyolefin core. This design adds strength for loads subjected to shock and hard impacts. Tread is molded in, around and through a ribbed extension of the core to prevent debonding. Standard colors are red tread on grey core. 

Not recommended for conditions of continuous operation such as tow-line, etc. Temperature range: -45°F to +180°F. Hardness: 55(±5) Durometer Shore D scale

Casters are available with brakes for an additional charge.
 
Our Price $14.00