Product Description
Swivel caster assembly for carts, equipped with a 5 inch thermoplastic rubber wheel, 300 lb load capacity, stainless steel ball bearing, zinc-plated top plate mounting, and compatible with Liftsplus stocking carts.
Specifications
Part Numbers
| OEM Part Number | CA 09-TP-507-S |
| Manufacturer Part Number | CA 09-TP-507-S |
Frequently Asked Questions
Q: What is the load capacity of the CA 09-TP-507-S caster?
A: The CA 09-TP-507-S has a 300 lb rated load capacity. This is the maximum safe load per caster. Ensure all casters on a cart are rated for the total distributed weight to avoid bearing overload and premature failure.
Q: What wheel material does the CA 09-TP-507-S use?
A: The CA 09-TP-507-S features a 5 inch thermoplastic rubber wheel. Thermoplastic rubber offers good abrasion resistance, quiet rolling operation, and reasonable grip on hard floors. It is more durable than standard rubber in harsh indoor environments.
Q: Is the CA 09-TP-507-S bearing stainless steel or standard steel?
A: The CA 09-TP-507-S uses a stainless steel ball bearing, which resists corrosion and oxidation better than standard steel. Stainless bearings are recommended for cool storage, humid environments, or facilities where bearing durability and rust prevention are priorities.
Q: What is the mounting configuration for the CA 09-TP-507-S?
A: The CA 09-TP-507-S uses zinc-plated top plate mounting. Top plate mounts are bolted to the top of cart frames and are the industry standard for stocking carts. Verify hole spacing and bolt size match your cart platform before ordering.
Q: Can the CA 09-TP-507-S be used as a replacement for polyurethane casters?
A: Thermoplastic rubber and polyurethane are different materials with different wear and grip characteristics. The CA 09-TP-507-S (thermoplastic) and polyurethane casters may not be direct replacements. Verify dimensions, load capacity, and mounting match before substitution. Contact us if you need a cross-reference.