HY 1375474

Frequently Asked Questions

Q: What equipment does the HY 1375474 bearing fit?
A: The HY 1375474 bearing is designed specifically for Hyster W40Z and W45Z electric pallet jacks with B218 control boards. This bearing fits the load wheel, drive wheel, or steering wheel assembly depending on your maintenance requirement. Confirm your exact model and serial range against the specification sheet before ordering.

Q: Are there cross-reference or equivalent parts for the HY 1375474?
A: The HY 1375474 is an OEM Hyster part. When sourcing replacements, always reference the exact Hyster part number to avoid fitment errors. Some aftermarket suppliers may offer compatible alternatives, but OEM specifications guarantee correct dimensions and load ratings for your W40Z or W45Z model.

Q: What is the bearing size and load rating for the HY 1375474?
A: Consult the Hyster W40Z or W45Z parts manual for exact dimensions and load ratings of the HY 1375474. Bearing size and capacity vary by application (load wheel versus drive wheel). Ordering without confirming dimensions risks receiving an incompatible part.

Q: How long does the HY 1375474 bearing last in normal operation?
A: Expected bearing life is 2000 to 4000 operating hours under typical warehouse conditions with regular greasing. Cold storage, high-cycle operations, or wet environments reduce lifespan. Replace the bearing if wheels become noisy, difficult to turn, or show excessive radial play.

Q: What is the maintenance requirement for the HY 1375474 bearing?
A: The HY 1375474 requires periodic greasing per the equipment maintenance schedule. Use NLGI 2 grease compatible with the bearing seals. Inadequate lubrication accelerates wear and corrosion. Do not over-grease, as excess grease attracts dirt and can damage seals.