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Over 50 years in the industry, demonstrating reliability.
Serving customers across all 50 states.
Products designed for heavy-duty use.
30 Days Return Policy*
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4" x 2" Polyon MaxRok Wheel Rigid Caster
Polyon maxrok wheels are made from a polyurethane elastomer tread bonded to glass-filled nylon, providing incredible impact strength and a fairly high load capacity for the weight and price. The elastomer tread provides some floor protection, making these wheels great for concrete and warehouse applications. The nylon compound is resistant to grease, oil, and most chemical and cleaning solutions.
Tread: Polyurethane Elastomer Chemically Bonded To Core
Core: Glass-Filled Nylon
Bearing: 1/2" Sealed Precision Bearing
Rig: Zinc-Plated Rigid Caster, 4" x 4-1/2" Mounting Plate
***Non-Metal Material Will Not Rust
- Capacity: 700 Lbs.
- Color: Green and Black
- Durometer: Shore A 95 (+/-5)
- Temperature Range: -45° F to 180° F
| Load Capacity | 700 Lbs. |
| Wheel Diameter | 4" |
| Tread Width | 2" |
| Tread Type |
Polyurethane Elastomer Chemically Bonded To Core |
| Core Type | Glass-Filled Nylon |
| Bearing Type | Sealed Precision Bearing |
| Wheel Color | Green/Black |
| Overall Height | 5-5/8" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 2-5/8" x 3-5/8" to 3" x 3" |
| Bolt Hole Diameter |
3/8" |
| Durometer |
Shore A 95 (+/-5) |
| Temperature Range |
-45° F to 180° F |
Return Policy
You can return unused or defective products up to 30 days from the date of order. Some product returns may be subject to restocking fees. Proof of Purchase will be required if we cannot verify your order information. Unless the product is defective or damaged in transit, the customer is responsible for return shipment costs.
Defective or Damaged Products
All shipments received must be immediately inspected for damage. If your order shipped on a freight carrier, any damage needs to be noted on the Freight Receipt before signing for the delivery. An exchange or refund will be provided at no additional cost. If damage is due to misuse or regular wear of the product, the return will be denied.
Order Cancellation
If you need to cancel your order for any reason, please contact us immediately. If the order is canceled prior to shipping, you will be refunded in full. Certain products that are manufactured to order cannot be canceled after the manufacturing process has started.