R188 Full Ceramic Bearing 1/4" x 1/2" x 1/8" - Miniature square the 22312EXW33 inner diameter is

the 22312EXW33 inner diameter is 60mm

the Inner Diameter is 16mm

Pre-greased for slick

✅ Thread size: M12 x 1

SWK12 NB Bearing

R188 Full Ceramic Bearing 1/4" x 1/2" x 1/8" - Miniature square the 22312EXW33 inner diameter isR188 Full Ceramic Ball Bearing 1 4" ID 1 2" OD 1 8" Width The R188 full ceramic bearing is built with zirconia (ZrO) balls and races, paired with a PTFE cage for ultra low friction. Its a top choice for high speed, non magnetic, or corrosive environments where standard metal bearings cant keep up. Pack size: 1 bearing Size: 1 4" x 1 2" x 1 8" Type: Full ceramic deep groove bearing Balls: Zirconia ceramic (ZrO) Races: Zirconia ceramic (ZrO) Cage: PTFE