6203 Full Ceramic Bearing 17x40x12mm Outer Diameter - 500mm 30310 Tapered Roller Wheel Bearing

30310 Tapered Roller Wheel Bearing

12mm x 30mm x 8mm

Bearing is made from SiC(Silicon carbide)Ceramic

GR204-12 Bearing Insert

6203 Full Ceramic Bearing 17x40x12mm Outer Diameter - 500mm 30310 Tapered Roller Wheel Bearing6203 Full Ceramic Ball Bearing 17mm x 40mm x 12mm 6203 Full Ceramic Ball Bearing, ZrO ceramic balls, a PTFE cage, and ceramic inner and outer rings for superior performance and durability., Bearing is made from Ceramic, measures an inner diameter of 17mm, outer diameter is 40mm and the width is 12mm. 6203 Ball Bearing Full Ceramic Ball Bearing Cage Material: PTFE (Polytetrafluoroethylene) Balls: Made from Zirconia Ceramic (ZrO) Races Material: