Product Description
Cup, Bearing (80-103-00) is an OEM manual pallet jack part used as a bearing cup for load wheel assemblies. Manufactured from heat-treated carbon steel, it supports 20mm ID x 47mm OD x 14mm ball bearings typical in manual pallet truck load wheels. Designed for direct replacement in compatible manual pallet jacks.
Specifications
Material & Construction
| Material Specification | Carbon steel, processed for bearing application |
Part Numbers
| Manufacturer Part Number | 80-103-00 |
| OEM Part Number | 80-103-00 |
Performance Specifications
| Service Factor | 1.0 (replacement part, non-adjustable) |
Frequently Asked Questions
Q: What is part 80-103-00 and what does it do?
A: The 80-103-00 is a bearing cup used in manual pallet jack load wheel assemblies. It serves as the outer race for ball bearings and is mounted into the wheel hub to support smooth rotation and load distribution.
Q: What are the specifications of the 80-103-00 bearing cup?
A: The 80-103-00 is manufactured from heat-treated carbon steel. It accommodates 20 mm ID by 47 mm OD by 14 mm ball bearings, which are typical sizes used in manual pallet truck load wheel assemblies across multiple equipment brands.
Q: Which manual pallet jack models use the 80-103-00 bearing cup?
A: The 80-103-00 is compatible with manual pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, Clark, and other manufacturers using 20 mm bore load wheel assemblies. Verify your wheel assembly bearing size matches before ordering.
Q: Is the 80-103-00 a direct replacement part?
A: Yes. The 80-103-00 is an OEM replacement bearing cup designed for direct substitution in compatible manual pallet jack load wheel assemblies. It is a non-adjustable, fixed-size component.
Q: What causes bearing cup failure in the 80-103-00?
A: The bearing cup can fail due to contamination entering the sealed bearing assembly, impact damage to the wheel, improper bearing installation, or overloading beyond the equipment capacity. Replace it if you observe noise, grinding, or uneven wheel rotation.