NSK Bearings

NSK is an original equipment bearing manufacturer, and the range here is sealed and shielded ball bearings in the sizes powersports machines use, listed by dimension.

Bearings are bought by number and size rather than by machine, so the old bearing is the best reference you have. Read the number off the race or measure bore, outside diameter and width, send it over, and we will match it.

Frequently asked questions

How do I find the right bearing size? Bearings are sold by dimension. Read the code off the old race, or measure bore, outside diameter and width in millimetres and send us all three.

What is the difference between sealed and shielded bearings? Sealed bearings use a rubber lip that keeps water and grit out better, shielded ones use a metal shield with less drag. For anything exposed to weather, take sealed.

Do you offer free shipping in Canada? Yes, on orders over $279.99.

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