4" Stainless Steel Top Plate Rigid Caster with Glass Glass Filled Wheel - D4.04108.839 DT SS WB29
Delivery: Estimated delivery time: 2-3 days
Returns: 30 Days Returns
Volume discounts are available for bulk or frequent orders
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Product Specifications
More Information About This Product
About This Wheel - D4.04108.839 DT SS WB29
Reach for this 4-inch Defender D4 rigid when a heavy chemical-area cart is loaded to the limit and moved slowly.
This is the highest-capacity build in the heavy-duty glass-filled nylon line: the roller bearing carries the most weight of the three bearings offered, suited to slow, sustained pushing, and the glass-fiber-reinforced nylon wheel matches it with the strength to take heavy point loads while resisting chemicals and moisture. The stainless steel frame holds up in corrosive, sprayed-down bays, and the rigid mount keeps the load tracking straight at the rear. Glass-filled nylon is hard with no cushioning, so it transmits floor shock and can mark a soft surface, making this a pure strength-and-capacity caster for hard floors. It serves from -20 to 180°F.
Ideal applications
- Maximum-load chemical-area carts pushed slowly down a line
- Stainless transfer rigs at the top of the nylon capacity range
- Straight-tracking rear corners under the heaviest sustained loads
Confirm the roller-bearing load class and that the floor accepts a hard nylon tread before ordering.
Pairs with: a matching Defender D4 swivel up front so the heavy cart steers, from the Colson collection.
Wrong fit? Lighter or faster duty? See the precision-ball heavy-duty rigid 49RG42GH-02 and Delrin heavy-duty rigid 49RH42G-02 in the Colson collection.
Also in this family: the standard-duty glass-filled nylon roller rigid 49R1I42G-02, or the full Colson collection.
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