Description
closed wheel bearing small BSA.
partnumbers 42-5819 , 37-0653 and 06-5541.
47 x 14 x 20 mm.
Front Fitment BSA : B25/B31 Swinging arm, B40 all with full width hubs, B25/B44/B50/A65/A75 all with conical hubs, B31/B33/A7/A10 Swinging arm, B40/A50/A65 all with full width cast iron hubs, B44/A75 with full width TLS cast iron hubs,
Rear Fitment BSA : B25/B44/B50/A65/A75 all with conical hubs, A75 with spool hub
Front Fitment Triumph : 3T/T85 (1946-50), Pre Unit twins all with half width hubs, 350/500 Unit twins, Unit T120/TR6, T150(TLS) all with full width hubs, TR5T (1974), Unit T120/TR6, T150 all with conical hubs
Rear Fitment Triumph : 350/500 Unit twins, Pre Unit twins, Unit T120/TR6, T150 all with Spool Hub with bolt on sprocket & drum, TR5T (1974), Unit T120/TR6, T140/TR7, T150 all with conical hubs.
