Product Description
Crown CR 126397 Roller Race is an OEM mechanical race component for Crown PE 4000 and PE 4500 series electric lift trucks. This part is a critical rolling element interface, compatible with multiple truck models and interchangeable with CR 126397-003 and CR 126397-004 reference numbers. Used in load wheel and undercarriage support assemblies.
Specifications
Part Numbers
| OEM Part Number | CR 126397 |
| Manufacturer Part Number | CR 126397 |
| Cross-Reference Part Numbers | CR 126397-003, CR 126397-004 |
| Supersedes or Replaces | CR 126397-003, CR 126397-004 |
| Equivalent Part Numbers | CR126397-003, CR126397-004 |
| Compatible Truck Models | Crown PE 4000 Series, Crown PE 4500 Series |
Frequently Asked Questions
Q: Which Crown electric lift truck models does the CR 126397 roller race fit?
A: The CR 126397 is an OEM roller race designed for Crown PE 4000 Series and Crown PE 4500 Series electric lift trucks. It is a direct fit for these truck models and is located in load wheel and undercarriage support assemblies.
Q: What are the cross-reference and equivalent part numbers for CR 126397?
A: The CR 126397 is cross-referenced with CR 126397-003 and CR 126397-004. These part numbers are interchangeable and supersede earlier revisions. Use CR 126397, CR 126397-003, or CR 126397-004 when ordering replacements for Crown PE 4000 and PE 4500 series trucks.
Q: Where is the CR 126397 roller race located on a Crown PE 4000 or PE 4500?
A: The CR 126397 is installed in load wheel bearing assemblies and undercarriage support mechanisms. This critical rolling element interface supports the truck structure and load-bearing capacity. Exact location varies by truck model revision.
Q: What is the material and durability of the CR 126397?
A: The CR 126397 is manufactured to Crown OEM specifications using hardened steel or chrome-plated steel for wear resistance and load capacity. Durability depends on operating conditions, load weight, and maintenance. In heavy-duty environments, roller races typically last 3 to 5 years with normal operation.
Q: What symptoms indicate a CR 126397 roller race has failed?
A: Worn or damaged roller races cause grinding sounds, wheel stiffness or resistance, vibration during lift operation, or visible wear on the race track. If load wheels are not turning smoothly or produce noise, the roller race assembly should be inspected and replaced if damaged.