Zro2 Ball Bearing, 1 Pack White 6901 Ball Bearing High Precision

This miniature bearing is made of high quality zirconium dioxide ceramic for low noise and long service life.Ceramic bearing is impervious to corrosion and rarely require lubrication.Bearing has a 12mm inner diameter, a 24mm outer diameter and a 6mm thickness.It is great for 12mm shaft/rod projects such as mechanical equipment,electrical instrument, toy, door and window.The bearing is used in a wide variety of applications including, electric motors, home appliances, toys and much more.Material: ceramicModel: 6901Inner Diameter: 12mm / 0.5inOuter Diameter: 24mm / 0.9inThickness: 6mm / 0.2inQuantity: 2pccolor:whiteWeight: 24g / 0.8oz (approx.)Package list:2 x BearingOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.