Product Description
Raymond RA 447-077 bearing cone is a precision tapered roller bearing component engineered for Raymond electric lift truck applications. Manufactured from high-strength SAE 52100 bearing steel with sealed construction, it is compatible with Timken LM67000L-A standards and fits Raymond model 7400 drive assemblies. Nominal bore diameter 1.25 inches, OD 2.328 inches, and cone width 0.66 inches. Includes validated OEM and cross-reference part numbers for direct field replacement.
Compatibility: Fits pallet jacks made by Raymond, model 7400 Reach Truck Idler Wheel Assembly. Alternate model: 7400 Reach Truck Idler Wheel Aembly. SKU: RA 447-077
Specifications
Material & Construction
| Material Specification | SAE 52100 bearing grade steel |
| Surface Hardness | Rockwell C58 minimum |
Mechanical Specifications
| Bearing Construction | Hardened steel, precision ground rollers |
| Matched Cup | Compatible with Timken LM67010 cup |
Part Numbers
| OEM Part Number | RA 447-077 |
| Manufacturer Part Number | 447-077 |
| Cross-Reference Part Numbers | Timken LM67000L-A |
| Equivalent Part Numbers | RA477-077 |
| Compatibility | Fits Raymond model 7400 |
Performance Specifications
| Duty Cycle | Continuous duty, up to 120 cycles/hour |
Frequently Asked Questions
Q: What are the dimensions of the RA 447-077 bearing?
A: The RA 447-077 tapered cone bearing has a nominal bore diameter of 1.25 inches, an outer diameter of 2.328 inches, and a cone width of 0.66 inches.
Q: What material is the RA 447-077 made from?
A: The RA 447-077 is manufactured from high-strength SAE 52100 bearing steel with sealed construction, featuring hardened steel and precision ground rollers for durability.
Q: What are cross-reference part numbers for the RA 447-077?
A: The RA 447-077 is equivalent to Timken LM67000L-A standard. Alternative cross-reference part number is RA477-077. The compatible matched cup is Timken LM67010.
Q: Which Raymond equipment uses the RA 447-077?
A: The RA 447-077 is designed for Raymond Model 7400 drive assemblies. Verify your equipment matches this model before ordering.