Caterpillar Load Roller Assembly for Pallet Jacks
CT A000033531
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Compatibility
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Reference Diagrams
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Product Description
Caterpillar load roller assembly for manual pallet jack applications. This complete four-component assembly features a bearing, ultra-poly tread for smooth warehouse floors, and an aluminum hub construction. Supplied ready to use with bearing, bushing, and all mounting hardware included.
A reliable, direct replacement designed to restore load-carrying performance on compatible Caterpillar pallet jacks.
Specifications
Material
| Tread Material | Ultra-Poly polyurethane compound |
| Hub Material | Aluminum alloy construction |
Components Included
| Included Parts | Load roller wheel, bearing, bushing, mounting hardware |
Part Numbers
| Manufacturer Part Number | CT A000033531 |
| Alternate Part Number | CTA000033531 |
Frequently Asked Questions
Q: What is the CT A000033531 load roller assembly and what pallet jacks is it designed for?
A: The CT A000033531 is a load roller assembly for Caterpillar manual pallet jack applications. It is supplied as a complete four-component assembly that includes the load roller wheel, bearing, bushing, and mounting hardware. It is a direct replacement designed for compatible Caterpillar pallet jack models.
Q: What components are included in this assembly?
A: The CT A000033531 comes as a complete four-component assembly. It includes the load roller wheel, bearing, bushing, and all necessary mounting hardware. All components arrive pre-assembled and ready for use on compatible pallet jack frames.
Q: What bearing bore size does the CT A000033531 have?
A: The CT A000033531 features a bearing. Ensure your pallet jack axle diameter matches before purchasing. An assembly with an incorrect bore size will result in poor fit and potential wheel instability.
Q: What is the tread material, and how does it perform in different environments?
A: The CT A000033531 uses an ultra-poly tread material, a polyurethane compound bonded to an aluminum alloy hub. Ultra-poly compounds offer good wear resistance and grip on smooth, dry warehouse floors. For cold storage, wet, or outdoor environments, consult with Caterpillar regarding alternative wheel specifications rated for those conditions.
Q: What is the hub material and why is aluminum used?
A: The hub is constructed from aluminum alloy, providing a lightweight core while maintaining structural integrity under load. The aluminum hub reduces overall wheel weight compared to steel-cored designs, improving maneuverability and reducing operator fatigue during pallet jack operation.
Q: Is the CT A000033531 available under an alternate part number?
A: Yes, this assembly is also available under the alternate part number CTA000033531. Both numbers refer to the same product, so either number can be used when ordering or searching for compatibility information.
