Product Description
Raymond OEM mast roller bearing RA 449-025 is a precision single-row radial bearing engineered from SAE 52100 high-carbon steel, designed for mast channel support in Raymond Model 7400 and R35TT electric pallet jacks. Cross-references include part numbers RA449025 and 449025.
Specifications
Material & Construction
| Material Specification | High carbon bearing steel |
| Steel Grade | SAE 52100 |
| Finish | Ground raceways; precision polished |
Part Numbers
| OEM Part Number | RA 449-025 |
| Manufacturer Part Number | RA449-025 |
| Cross-Reference Part Numbers | RA449025, 449025 |
| Compatible Equipment | Raymond Model 7400, R35TT |
Frequently Asked Questions
Q: What equipment does the RA 449-025 bearing fit?
A: The RA 449-025 is an OEM mast roller bearing designed for Raymond Model 7400 and R35TT electric pallet jacks. It is a precision single-row radial bearing engineered for mast channel support.
Q: What material and steel grade is the RA 449-025 made from?
A: The RA 449-025 is manufactured from SAE 52100 high-carbon bearing steel. It features ground raceways and precision polished surfaces for accurate fit and smooth operation.
Q: What are the cross-reference part numbers for RA 449-025?
A: The RA 449-025 is cross-referenced under the following part numbers: RA449025 and 449025. Use the OEM part number RA 449-025 when ordering to ensure correct fitment.
Q: Why does the RA 449-025 use high-carbon steel?
A: SAE 52100 high-carbon steel provides superior hardness and wear resistance required for mast channel support applications. This material specification ensures the bearing maintains accuracy under the loads and repetitive cycling of electric pallet jack operation.
Q: Can the RA 449-025 be used on other Raymond models?
A: The RA 449-025 is specified for Raymond Model 7400 and R35TT electric pallet jacks. Do not assume compatibility with other models without verifying part dimensions and mounting interfaces match your equipment.