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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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Product Overview
This Pro-Tech Extra Performance rigid caster uses a 6-inch by 2-inch polyurethane wheel with a mechanically locked tread, high-impact polypropylene core, and sealed precision bearing. The rigid zinc-plated rig is listed for a 900 lb load capacity and uses a 4-inch by 4-1/2-inch mounting plate.
The non-marking polyurethane tread is intended to provide floor protection and is described as resistant to most chemicals, oils, acids, grease, and water. Its slightly crowned tread and precision bearing support smooth rolling on carts and platform trucks operating on hard floors.
Key Features
- 900 lb listed capacity
- 6-inch polyurethane wheel
- Non-marking crowned tread
- Sealed precision bearing
- Zinc-plated rigid rig
- -30 F to 180 F range
Ideal For
Choose this product if you need:
- Carts and platform trucks operating on hard floors
- Equipment requiring a rigid plate caster
- Applications needing a non-marking polyurethane tread
- Mounting plates matching the listed dimensions
Not Ideal For
Not ideal for loads above 900 lbs, temperatures outside the listed range, or equipment requiring swivel movement.
Product Details
Review the product details below to confirm the capacity, wheel and tread size, rigid mounting plate, bolt-hole pattern, overall height, bearing type, and temperature range match your equipment.
Shared Product Details
| Model / MPN | 4060RA1UBP |
| Caster Type | Rigid plate caster |
| Load Capacity | 900 lbs |
| Wheel Diameter | 6" |
| Tread Width | 2" |
| Tread Type | Polyurethane, mechanically locked to core |
| Core Type | High-impact polypropylene |
| Bearing Type | Sealed precision bearing |
| Wheel Color | Dark purple / beige |
| Overall Height | 7-1/2" |
| 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 | -30 F to 180 F |
Frequently Asked Questions
Is this a swivel caster?
No. This model uses a rigid caster rig for straight-line tracking.
What type of bearing does it use?
The wheel uses a sealed precision bearing.
What mounting plate does it use?
The listed plate size is 4" x 4-1/2" with a 2-5/8" x 3-5/8" to 3" x 3" bolt-hole pattern.
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.