64132600

Frequently Asked Questions

Q: What is a tapered roller bearing cup?
A: A tapered roller bearing cup is the outer ring of a tapered roller bearing assembly. It works with the inner cone and rolling elements to support both radial and axial loads on wheel ends and drive units.

Q: Is SKU 64132600 a direct replacement for Yale lift trucks?
A: Yes. SKU 64132600 is the OEM part and supersedes part number YT064132600. It is designed for Yale and select other electric lift truck wheel end and drive unit assemblies. Verify your model matches before ordering.

Q: What are the dimensions of this bearing cup?
A: This tapered roller bearing cup has an outer diameter of 4.53 inches and a width of 0.75 inches. It is precision ground for tight tolerances required in bearing assemblies.

Q: What material is SKU 64132600 made from?
A: This bearing cup is constructed from through-hardened bearing steel, which provides durability and resistance to wear from rolling contact stress and impact loads on lift trucks.

Q: How do I know if this bearing cup needs replacement?
A: Replace the bearing cup if you observe grinding noise, excessive wheel play, heat, or visible corrosion at the wheel end or drive unit. A failing bearing cup will increase rolling resistance and wear the mating cone faster.

Q: What is the typical lifespan of this bearing cup?
A: Under normal lift truck duty, a bearing cup can last 5 to 10 years or more. Lifespan depends on load, speed, sealing condition, and maintenance. Contamination or inadequate lubrication reduces lifespan significantly.