... include deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, self-aligning ball bearings, angular contact ... , adapter sleeve and linear bearings. In addition, the company can customize according to customer needs various types of products, such ... ; (21000,22000,23000,24000 Series) 2. Tapered roller bearing; (30000 series and Inch Size.) 3. Thrust ball Bearings. (50000series ...