608 Skateboard Bearings are widely used bearing with Chrome steel material and size 8*22*7mm.
We can produce different precision such as ABEC-1,ABEC-3,ABEC-5,ABEC-7 ,ABEC-9 bearings.
And the seals color also can be customized too .
608RS skate bearings are produce at customer's requirements ,the inside balls are with 6 PCS ceramic balls and 1 PC steel balls ,we have sample in stock, free sample can be provide before order .