Heavy Duty Caster Set 4in Phenolic Wheels, 4 Rigid, 4PK

This 4-piece Heavy Duty Caster Set with phenolic wheels is engineered for strength, smooth mobility, and versatile load-bearing performance. With multiple configurations available-such as all rigid, all swivel, all swivel with brakes, or various mixed sets-you can select the ideal setup for your equipment. Wheel sizes range from 4in to 8in in diameter, each with a 2in tread width and roller bearings for consistent and reliable rolling. The cold-forged top plate and base, along with hardened raceways and double row ball bearing swivel construction, provide enhanced durability under heavy loads. Each caster includes a Zerk fitting for easy lubrication and maintenance. The phenolic wheels offer a non-marking, non-conductive solution that resists oil, gasoline, and extreme temperatures. Ideal for industrial carts, food service equipment, and stock handling, these casters combine long-lasting materials with smooth performance.