Product Description
Precision 9/32 inch steel ball for Crown PTH Series manual pallet jack hydraulic assemblies. Hardened SAE 52100 chrome steel construction ensures optimal bearing performance and wear resistance. This direct replacement part cross-references to numerous Crown part numbers and is compatible with Crown seal kit CR 43023 and CR 43023-SUPER in pump valve circuits.
Specifications
Dimensional Specifications
| Ball Diameter | 9/32 inch |
| Sphericity Tolerance | ±0.0001 inch |
Material & Construction
| Material Specification | SAE 52100 chrome steel |
Mechanical Specifications
| Ball Material | Hardened steel, polished finish |
| Ball Hardness | Rockwell C58 minimum |
Part Numbers
| Direct Replacement Part Number | CR 55001-007 |
| Manufacturer Part Number | CR 55001-007 |
| Cross-Reference Part Numbers | CR055001-007, CR 055001-007, CR055001007, CR 055001007, CROWN055001-007, CROWN 055001-007, CROWN055001007, CROWN 055001007, CR55001007, CROWN55001007, CR 55001007, CR 55001-7, CROWN 55001-7, CR55001-7, CROWN55001-7, 55001-7, 55001-007, 55001007, 055001007 |
| Compatible Models | Crown PTH Series Manual Pallet Jack |
Frequently Asked Questions
Q: What equipment does the CR 55001-007 steel ball fit?
A: The CR 55001-007 is a precision 9/32 inch steel ball designed for Crown PTH Series manual pallet jack hydraulic assemblies. It works with Crown seal kit CR 43023 and CR 43023-SUPER in the pump valve circuit.
Q: What material is the CR 55001-007 ball made from?
A: The CR 55001-007 is manufactured from hardened SAE 52100 chrome steel. This material provides optimal bearing performance, wear resistance, and durability in high-pressure hydraulic applications.
Q: How do I verify the CR 55001-007 fits my pallet jack?
A: Confirm your equipment is a Crown PTH Series manual pallet jack and that the hydraulic assembly calls for a 9/32 inch diameter steel ball. The part cross-references to multiple Crown part numbers including CR 055001-007, CROWN 55001-007, and CR55001007.
Q: What is the service life of the CR 55001-007?
A: The hardened SAE 52100 chrome steel construction and precision ground finish ensure long service life. Replace when visual inspection shows pitting, scoring, or any damage to the ball surface that could compromise seal integrity.