4" Stainless Steel Top Plate Rigid Caster with Maxim Nylon Glass Filled Wheel - D4.04108.531 SS

About This Caster - D4.04108.531 SS

Pick this 4-inch Defender D4 rigid when a damp cart wants a strong chemical-resistant wheel on a bearing that needs no service.

The Delrin plain bearing runs grease-free and corrosion-proof, with nothing to wash out in a sprayed-down bay, and stays quiet under the lighter loads it is meant for, which keeps the working load below what the Maxim wheel alone could carry. That wheel is Maxim glass-filled nylon, Colson's glass-fiber-reinforced grade that resists chemicals and moisture and holds up under heavy point loads. The stainless steel frame suits wet, chemical areas, and the rigid mount tracks straight at the rear. Glass-filled nylon is hard with no cushioning and can scratch a soft floor, so this combines a tough wheel with low upkeep rather than a smooth ride. It serves from -20 to 180°F.

Ideal applications

• Damp chemical-area carts that should run grease-free
• Sanitary, sprayed-down rigs needing a strong nylon wheel
• Straight-tracking rear corners on hard, durable flooring

Match the load to the Delrin bearing class, confirm the floor suits a hard wheel, and check the 5-5/8-inch mount height before ordering.

Pairs with: the Maxim Delrin swivel 49XH42V-02 up front for grease-free steering.

Wrong fit? Need faster roll or tow-line use? See the precision-ball Maxim rigid 49XG42G-02 in the Colson collection.

Also in this family: browse the full Colson collection for other Defender D4 treads and bearings.