Product Description
CUP, BEARING
Specifications
Product Overview
| Product Type | Bearing Cup (Outer Race) |
Physical Specifications
| Material | Hardened Chrome Steel |
| Raceway | Precision Ground |
| Finish | Ground and Polished |
| Function | Stationary outer race for ball bearing assembly |
Compatibility
| Application | Lower Mast Assembly - Load Wheel and Steer Wheel Support |
| Suitable For | Manual Pallet Jacks |
Frequently Asked Questions
Q: Which pallet jack models use bearing cup 800010469?
A: This bearing cup is a common wear component for manual pallet jacks from Crown, Toyota, Raymond, and Yale. It fits the lower mast assembly. Confirm your equipment model and serial number range to ensure this is the correct part.
Q: What is the bore and outer diameter of bearing cup 800010469?
A: Exact dimensions vary by application. Contact us with your equipment specifications, and we will confirm the bore diameter, cup outer diameter, and height. Incorrect dimensions will cause misalignment or binding.
Q: How does a bearing cup differ from a complete bearing assembly?
A: A bearing cup is the stationary outer race that houses the balls. It is lighter and less expensive than a full assembly. Use this part only if the inner race and balls are still serviceable. If the complete bearing is damaged, replace the entire assembly.
Q: What material and finish is this bearing cup made from?
A: The bearing cup is made from hardened chrome steel with a precision ground raceway. The surface finish is critical for smooth rolling action. Any damage to the raceway requires replacement of the cup.
Q: How do I know if the bearing cup is worn?
A: Worn cups cause spalling, which appears as pitting or flaking on the raceway surface. This creates noise, vibration, and rough rotation. Inspect the cup raceway under light. If visible damage or scoring is present, replace the cup immediately to prevent further damage.