608 Full Complement Skate Ceramic Bearing 8x22x7mm Si3N4 Bearing Ball Bearing the 22215EXW33 inner diameter is

the 22215EXW33 inner diameter is 75mm

N315EG Roller Bearing

7207CYDUP4 Nachi Angular Ball Bearings

Size: 100 x 180 x 60

608 Full Complement Skate Ceramic Bearing 8x22x7mm Si3N4 Bearing Ball Bearing the 22215EXW33 inner diameter is608 Full Ceramic Silicon Nitride Ball Bearing 8mm x 22mm x 7mm 608 Full Ceramic Silicon Nitride Ball Bearing, the most common size in skate business is 608, measures an inner diameter of 8mm, outer diameter is 22mm and the width is 7mm, Bearing is made from Silicon Nitride Ceramic. 608 Ball Bearing Full Ceramic Ball Bearing Cage: No Cage Balls: Si3N4 Ceramic (Silicon Nitride) Inner outer races: Si3N4 Ceramic (Silicon Nitride) Dimensions: 8mm x 22mm x