Product Description
Crown CR 078560 precision sealed ball bearing assembly for PTH Series manual pallet jack steer and load wheel applications. Features yellow chromate corrosion protection and low rolling resistance design. Tested to exceed 1,000,000 operational cycles for equipment rated to 5000 lb capacity.
Compatibility: Fits pallet jacks made by Crown, model PTH Series. Alternate model: PTHSeries. SKU: CR 078560
Specifications
Part Numbers
| Manufacturer Part Number | CR 078560 |
| Equipment Capacity Rating | Designed for equipment rated to 5000 lb capacity |
Performance
| Design Service Life | Tested to exceed 1,000,000 operational cycles |
Frequently Asked Questions
Q: What is CR 078560 and what equipment does it fit?
A: CR 078560 is a precision sealed ball bearing assembly manufactured by Crown for manual pallet jack applications. It is compatible with Crown PTH Series manual pallet jacks rated for 5000 lb capacity. This bearing is used in both steer and load wheel applications.
Q: What are the design specifications for CR 078560?
A: CR 078560 features a precision sealed ball bearing design with yellow chromate corrosion protection. It is engineered for low rolling resistance operation and has been tested to exceed 1,000,000 operational cycles in equipment rated to 5000 lb capacity.
Q: What corrosion protection does CR 078560 provide?
A: CR 078560 is manufactured with yellow chromate corrosion protection coating. This finish provides resistance to oxidation and moisture exposure, extending bearing service life in indoor and outdoor warehouse environments.
Q: What is the operational cycle rating for CR 078560?
A: CR 078560 has been tested to exceed 1,000,000 operational cycles when used on Crown PTH Series pallet jacks rated for 5000 lb capacity. Actual service life depends on maintenance, load distribution, and operating conditions.
Q: Which wheel positions does CR 078560 fit on Crown PTH Series pallet jacks?
A: CR 078560 is designed for use in both steer wheel and load wheel applications on Crown PTH Series manual pallet jacks. The sealed design and low rolling resistance make it suitable for the varying loads and movement patterns of both wheel positions.
Q: What is the equipment capacity rating for CR 078560?
A: CR 078560 is engineered for Crown PTH Series pallet jacks rated to 5000 lb load capacity. Use this bearing only on equipment rated for this capacity. Using it on higher-capacity equipment may result in premature bearing failure.