10PCS 608RS Skateboard Rubber Sealed Miniature Ball Bearings 8x22x7mm

High quality roller bearings are designed to withstand combined loads.

Used to support mechanical rotating body, reduce the friction coefficient during motion, ensure its accuracy.

Made of bearing steel material, resistant to corrosion and rust.

High precision, stable performance, long life, high reliability.

Rubber seal design, waterproof and dustproof.