Product Description
MAST BEARING
Frequently Asked Questions
Q: What equipment does the mast bearing SKU 800075996 fit?
A: SKU 800075996 is a mast bearing for manual pallet jacks compatible with Yale, Hyster, Clark, and similar OEM brands. Confirm your pallet jack model and mast tube dimensions before ordering to ensure correct fitment.
Q: What is the bore diameter and shaft size?
A: Verify the exact bore diameter and shaft size from your equipment. Mast bearings vary significantly between models. Measuring the old bearing or matching to your pallet jack model manual ensures you order the correct size.
Q: How do I know if the mast bearing is worn?
A: Signs of bearing wear include play or lateral movement in the mast during operation, grinding or squeaking noises, or difficulty raising and lowering loads smoothly. Replace the bearing when these symptoms appear.
Q: What material is this mast bearing made from?
A: This mast bearing is typically bronze or composite material designed for low-speed, high-load applications. These materials provide excellent wear resistance and do not require lubrication, making them ideal for warehouse environments.
Q: How long does a mast bearing typically last on a manual pallet jack?
A: Under normal warehouse use, a mast bearing lasts 3-7 years depending on usage frequency and maintenance. Heavy-use environments may require replacement every 18-36 months. Replace when wear becomes noticeable.