Product Description
Raymond RA 442-150 is a double-sealed ball bearing specified for Raymond electric lift truck parts; OEM number RA 442-150 with no available cross-references.
Specifications
Part Numbers
| OEM Part Number | RA 442-150 |
| Manufacturer Part Number | RA442-150 |
Frequently Asked Questions
Q: What Raymond equipment does the RA 442-150 fit?
A: The RA 442-150 is a double-sealed ball bearing specified for Raymond electric lift truck parts. This is an OEM-only bearing with no cross-references or equivalent part numbers from other manufacturers. It fits Raymond equipment and should not be substituted with other bearing models.
Q: Are there equivalent part numbers for the RA 442-150?
A: No equivalent or cross-reference part numbers are available for the RA 442-150. This bearing is uniquely specified for Raymond equipment, and no aftermarket or OEM alternatives from other manufacturers are compatible. Always order by the exact OEM part number RA 442-150.
Q: What type of seal configuration does the RA 442-150 have?
A: The RA 442-150 features a double-seal design that provides protection against contamination and moisture ingress. The dual seals retain internal lubrication and are critical for performance in wet and dirty lift truck operating conditions. The bearing arrives pre-sealed and should not be disassembled.
Q: How does the RA 442-150 perform under typical lift truck loads?
A: The RA 442-150 is engineered to support radial loads in axle, wheel, and drive system applications on Raymond lift trucks. Performance depends on proper installation, routine inspection, and load conditions within equipment specifications. Monitor for noise, play, or temperature increases as indicators of wear.
Q: What is the expected service life of the RA 442-150?
A: Service life varies based on application severity, maintenance practices, and operating conditions. The double-seal design supports extended life in typical industrial material handling use. Most OEM ball bearings in lift truck service last 2-4 years before replacement becomes necessary due to seal degradation or internal wear.
Q: Is the RA 442-150 pre-lubricated?
A: Yes, the RA 442-150 arrives pre-lubricated and double-sealed for immediate assembly into Raymond equipment. The sealed design retains the factory lubricant, and the bearing requires no additional greasing. Do not disassemble or attempt to re-lubricate the bearing.