Product Description
NT4T-44610 is a tapered roller bearing cup for manual pallet jack parts, interchangeable with Timken L44610 and NTN 4T-L44610, featuring 1.980 inch (50.292 mm) OD and 0.420 inch (10.668 mm) width for load wheel assemblies.
Specifications
Material
| Material Specification | High carbon bearing steel |
Part Numbers
| OEM Part Number | NT4T-44610 |
| Manufacturer Part Number | 4T-L44610 |
| Cross-Reference Part Numbers | Equivalent to Timken L44610, NTN 4T-L44610, generic L44610 |
| Superseded/Replaces | Supersedes L44610 |
| Equivalent/Interchange Numbers | Replaces Timken L44610, Interchange with OE L44610, NTN 4T-L44610 |
Frequently Asked Questions
Q: What are the physical dimensions of the NT4T-44610 bearing cup?
A: The NT4T-44610 bearing cup has an outside diameter of 1.980 inches (50.292 mm) and a width of 0.420 inches (10.668 mm). These dimensions make it suitable for compact wheel assembly installations in manual pallet jacks.
Q: Which bearing cone matches the NT4T-44610 cup?
A: The NT4T-44610 cup is paired with the NT4T-L44649 bearing cone. This matched set provides the proper radial and axial load capacity for manual pallet jack load wheel applications.
Q: What are the cross-reference part numbers for the NT4T-44610?
A: The NT4T-44610 is equivalent to Timken L44610, NTN 4T-L44610, and generic L44610. It directly replaces and interchanges with these industry-standard bearing cup numbers across multiple equipment brands.
Q: Which equipment brands use the NT4T-44610 bearing cup?
A: The NT4T-44610 bearing cup is used in load wheel assemblies for manual pallet jacks from Crown, Toyota, Raymond, Yale, and other OEM manufacturers. Verify equipment model and serial range compatibility before ordering.
Q: What failure symptoms indicate the bearing cup needs replacement?
A: Replace the NT4T-44610 cup if you observe grinding noise from the wheel assembly, rough wheel rotation, visible spalling or pitting on the cup surface, or axial play in the wheel bearing. Always replace the cone and cup as a matched pair.