4" Stainless Steel Top Plate Rigid Caster with Hi-Temp Nylon Glass Filled Wheel - D4.04108.831 HTBLK SS

About This Caster - D4.04108.831 HTBLK SS

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

The Delrin plain bearing runs grease-free, resists the corrosion that water and cleaning chemicals cause, and stays quiet under the lighter loads it is meant for. It carries a glass-filled nylon wheel, nylon stiffened with glass fiber so it stands up to heavier point loads and shrugs off chemicals and moisture without swelling. The stainless steel frame suits wet, sprayed-down bays, and the rigid mount tracks straight at the rear of the cart. Glass-filled nylon is hard and unforgiving, giving no cushioning and able to scuff a soft floor, so it pairs strength with low maintenance 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

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

Pairs with: the glass-filled nylon Delrin setup works best with a matching Defender D4 swivel up front, from the Colson collection.

Wrong fit? Faster trips or tow lines? See the glass-filled nylon precision-ball rigid 49R1G42G-02 in the Colson collection.

Also in this family: the glass-filled nylon roller rigid 49R1I42G-02 for heavier slow loads, or the full Colson collection.