Product Description
Raymond RA 447-579 is an OEM bearing cup engineered for electric lift truck drive units and brake assemblies, specifically designed for Raymond 101 series equipment. Manufactured to OEM standards for precise fit and reliability in demanding industrial environments.
Compatibility: Fits pallet jacks made by Raymond, model 101. SKU: RA 447-579
Specifications
Part Numbers
| Manufacturer Part Number | RA 447-579 |
| OEM Part Number | RA 447-579 |
| Compatible Equipment | Raymond 101 Drive Unit/Brakes |
Frequently Asked Questions
Q: What is the RA 447-579 bearing cup designed for?
A: The RA 447-579 is an OEM bearing cup engineered for Raymond 101 series electric lift truck drive units and brake assemblies. It is critical to the drivetrain and brake component alignment and must be replaced only with genuine OEM parts.
Q: Can the RA 447-579 be used in manual pallet jacks?
A: No. The RA 447-579 is specifically engineered for electric lift truck drive units and brake assemblies. Do not substitute it in manual pallet jack applications, as the tolerances and load ratings differ.
Q: What material is the RA 447-579 bearing cup made from?
A: The RA 447-579 is manufactured from high-strength bearing-grade steel with precise raceway grinding. This material withstands the dynamic loads generated by electric drivetrain and brake systems.
Q: What equipment model numbers use the RA 447-579?
A: The RA 447-579 is engineered for Raymond model 101 series electric lift trucks with integrated drive and brake units. Confirm your specific model and serial number match before ordering.
Q: How long does the RA 447-579 typically last in service?
A: Lifespan depends on operating conditions, load cycles, and maintenance. In typical industrial environments, this bearing cup lasts several years before raceway wear requires replacement. Inspect annually for surface pitting or discoloration.