CO 83516

Frequently Asked Questions

Q: What is the inner diameter of the CO 83516 bearing?
A: The CO 83516 bearing has a 25 mm inner diameter. This size is designed for manual pallet jack wheel support applications where the axle is 25 mm.

Q: What equipment is the CO 83516 bearing compatible with?
A: The CO 83516 is a direct OEM replacement bearing for Columbia manual pallet jack wheel support applications. Verify your wheel axle diameter is 25 mm and that your equipment model uses OEM part number CO 83516 before ordering.

Q: Is the CO 83516 a sealed or open bearing?
A: The CO 83516 bearing specifications indicate it is suitable for wheel support in standard manual pallet jack applications. Consult dimensional and seal specifications during fitment to confirm compatibility with your equipment design.

Q: Does the CO 83516 have any cross-reference or interchange part numbers?
A: No official cross-reference or interchange part numbers are specified for the CO 83516. Use the exact OEM part number when ordering to ensure correct fitment to your Columbia manual pallet jack.

Q: When should I replace the CO 83516 wheel bearing?
A: Replace the CO 83516 if you observe wheel wobble, grinding or squeaking during operation, or if the wheel does not roll freely. Heavy use or contaminated environments reduce bearing lifespan.