Learn about thin wall ball bearings in 1 minute!
2020-9-17 · Deep groove ball bearings: 6900, 6800, 6700, 618, 619 series are thin wall bearings. In addition, there are many thin wall ball bearings with different names in other countries. Thin wall angular contact ball bearings: 718 and 719 series are also thin wall bearings. Thin wall ball bearings have a bearing inner diameter and outer diameter ratio ...Get Price