8" x 2" Mold-on Rubber on Aluminum Spring Loaded Rigid Caster - 550 Capacity
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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
Spring loaded casters come with die cast springs with a total compression at 400 lbs. The compression range can be adjusted by changing springs. 2-9/16" bearing raceway is precisely machined and hardened. Mold-on rubber wheel is resilient to corrosion and will not flat spot
Tread: Mold-on Rubber
Key Features
- Wheel Diameter: 8".
- Tread Width: 2".
- Plate Size: 4" x 4-1/2".
- Load Capacity: 550 lbs..
- Load Capacity: 550 lbs..
Ideal For
Choose this product if you need:
- Carts, racks, or equipment that match the mounting and wheel specifications shown below
- A replacement caster with the listed wheel diameter, tread width, and mounting style
Not Ideal For
Consider a different caster if you need a different wheel diameter, tread width, capacity, mounting style, brake style, or wheel material than the specifications shown.
Product Details
| Brand | Durable Superior Casters |
| Load Capacity | 550 lbs. |
| Wheel Diameter | 8" |
| Tread Width | 2" |
| Tread Type | Rubber |
| Core Type | Aluminum |
| Overall Height | 10" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Patter | 2-5/8" x 3-5/8" to 3" x 3" |
| Bolt Hole Diameter | 3/8" |
| Color | Black/Silver |
| Durometer | Shore A 75 (+/-5) |
| Temperature Range | -40° F to 180° F |
| Part Number | 3RRA80JB6017YY |
Frequently Asked Questions
What is this spring gate caster used for?
Use this spring gate caster for carts, racks, or equipment that match the mounting and wheel specifications shown below. It may also fit a replacement caster with the listed wheel diameter, tread width, and mounting style. Always compare the application with the product details shown above.
What should I check before ordering?
Confirm the wheel diameter, tread width, capacity, mounting style, overall height, and brake or lock details shown in the Product Details table.
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.