5"x2" Stainless Steel Top Plate Rigid Caster with Polyolefin Wheel - D4.05108.831 SS

About This Caster - D4.05108.831 SS

Pick this 5-inch Defender D4 rigid when a damp cart needs a low-cost, corrosion-proof caster and the load is modest.

The polyolefin wheel is an economical hard plastic that resists chemicals and moisture, will not absorb water or swell, and wipes clean for sanitary use. The Delrin plain bearing runs grease-free and corrosion-proof for sprayed-down rooms, and at 5 inches the wheel clears thresholds more easily than a smaller one. The stainless steel frame handles wet, chemical bays. Polyolefin is a value tread that carries less than a poly-on-core wheel and, being hard, gives no cushioning and can scuff a soft floor. Rigid means it tracks straight at the rear. It serves from -45 to 180°F, the budget-minded, low-upkeep choice for clean, lighter-duty carts.

Ideal applications

• Cost-sensitive 5-inch wash-down carts with modest loads
• Stainless sanitary rigs needing a grease-free hard wheel
• Straight-tracking rear corners on clean, lighter-duty carts

Keep the load in the polyolefin and Delrin class, confirm the floor suits a hard wheel, and check the 6-1/2-inch mount height before ordering.

Pairs with: the 5-inch polyolefin precision-ball rigid D4.05108.835 where faster roll matters more than grease-free running.

Wrong fit? Need a floor-friendly higher-load wheel? See the 5-inch HI-TECH polyurethane Delrin rigid D4.05108.921 in the Colson collection.

Also in this family: the 6-inch polyolefin Delrin rigid D4.06108.831, or the full Colson collection.