Product Description
Caster assembly CA MP-0523 features a 5 inch diameter x 2 inch wide mold-on polyurethane tread, cast iron core, top plate mounting, sealed precision ball bearing, and supports up to 1200 lbs at 24 inch load center. Cross-reference part numbers include CA 11-MP-523-R and CA MP-0523-A, suitable for stocking cart and industrial cart applications.
Specifications
Material
| Tread Material | Molded polyurethane, 95 Shore A hardness |
| Hub Construction | Single-piece cast iron |
Part Numbers
| OEM Part Number | CA MP-0523 |
| Manufacturer Part Number | CA MP-0523 |
| Cross-Reference Part Numbers | CA 11-MP-523-R, CA MP-0523-A |
| Replaces/Supersedes | Supersedes CA 11-MP-523-R, equivalent to CA MP-0523-A |
Frequently Asked Questions
Q: What are the load rating and dimensions for the CA MP-0523 caster?
A: The CA MP-0523 features a 5 inch diameter by 2 inch wide mold-on polyurethane tread and supports up to 1200 lbs at 24 inch load center. It has a cast iron core with sealed precision ball bearing and top plate mounting for secure attachment.
Q: What material is the tread and what is its hardness rating?
A: The tread is molded polyurethane with 95 Shore A hardness, providing resilient performance on hard floors and resistance to wear in industrial stocking cart applications.
Q: What equipment types is this caster compatible with?
A: The CA MP-0523 is designed for stocking carts and industrial cart applications. Verify that your equipment uses a 5 inch diameter wheel and top plate mounting before ordering.
Q: Are there cross-reference part numbers for this caster?
A: Yes. The CA MP-0523 has cross-reference numbers CA 11-MP-523-R and CA MP-0523-A. The CA MP-0523 supersedes the CA 11-MP-523-R and is equivalent to CA MP-0523-A.
Q: What maintenance does the sealed bearing require?
A: The sealed precision ball bearing is maintenance-free under normal conditions. Do not attempt to relubricate or disassemble sealed bearings. Replace the caster assembly if bearing noise or rough rotation develops.