30-Pack Full Ceramic 638-2RS ZrO2 Miniature Ball Bearings 8x28x9mm Inner Diameter - 160mm Dynamic load rating Cr: 224

Dynamic load rating Cr: 224

Dynamic load rating: 25666 N

5mm 31mm 12

and automated machinery that requires reliable ballscrew support

The Caster with the wheel from end to end is 200mm = 7

30-Pack Full Ceramic 638-2RS ZrO2 Miniature Ball Bearings 8x28x9mm Inner Diameter - 160mm Dynamic load rating Cr: 224638 2RS Full Ceramic Bearing 8x28x9 Miniature Bearings Pack of 30 Wholesale 638 2RS Full Ceramic Ball Bearing, measures an inner diameter of 8mm, outer diameter is 28mm and the width is 9mm. 638 2RS Ball Bearing Type: Full Ceramic Ball Bearing Brand: VXB Cage Material: PTFE (Polytetrafluoroethylene) Balls: Made from Zirconia Ceramic (ZrO) Races Material: Zirconia (ZrO) Ceramic Dimensions: 8mmx28mmx9mm Inner Diameter: 8mm Outer Diameter: 28mm Width: