20 Pcs 608 2RS Ball Bearings – Bearing Steel and Double Rubber Sealed Miniature
20 Pcs 608 2RS Ball Bearings – Bearing Steel and Double Rubber Sealed Miniature Deep Groove Ball Bearings (8mm x 22mm x 7mm) (608 2RS). Low friction: The low friction coefficient of bearing steel 608 bearings allows them to spin with minimal resistance, reducing energy loss and extending their lifespan.