... housing and the shaft. 4. Single direction thrust ball bearings, as their name suggest, can accommodate axial ... They must not be subjected to any radial load. 5. Bearing Number 1) 51100, 51101, 51102, 51103, 51104, 51105, ... 51122, 51200, 51201, 51202, 51203, 51204, 51205, 51206, 51207, 51208, 51209, 51210, 51211, 51212, 51213, 51214, 51215, 51216, 51217, ... , F8-19M, F9-20M, F10-18M Thrust Ball Bearing