Low Friction Bearing Universal Ball Bearing 6001 Ceramic Ball Bearing Excellent Performance for cryogenic Engineering for Instruments

["This ball bearing is made of high quality ceramic ZrO2 and PTFE material, features high precision, high speed, and wear small","Standardization size, used for machinery manufacturing, equipment installation and maintenance","Its oxide races offer and durability to high temperatures and","Small frictional resistance, low power consumption, high mechanical efficiency","With the characteristic of high stability, high reliability","","","","",""]