Sortafast Stainless Steel Bearings - 5x10x4 Non Flanged (10pk)

Blending performance and affordability, Sortafast 5 x 10 x 4 mm non-flanged stainless steel bearings are perfect for the budget minded racer who is not quite ready to step up to our hybrid ceramic options. 

•Lightweight high speed oil - ready to use right out of the package
•No heavy greases to clean out 
•Stealth black rubber seals
•ABEC 5 rating
•Sold in packs of 10

This is a performance oriented bearing, regular cleaning / oiling is necessary when using in dirty environments to prevent accelerated wear and maintain optimal performance. Please expect to replace bearings more frequently when using in harsh environments.