| Diagram | Fig. 19 — REAR WHEEL · ref 50 |
| Subsystem | wheels |
| Listed in parts books | 1969–1970 |
BSA Hub with spindle and bearings
A rear wheel hub assembly with spindle and bearings, cataloged for BSA A65 and B44 models.
This is a rear hub assembly, complete with spindle and bearings, as listed in the rear wheel section of the parts books. It's the core piece the rear wheel spokes lace to, carrying the wheel bearings and the spindle it rotates on.
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The catalog title tied to this number points to A65 and B44 machines, which are BSA models, not Triumphs, despite what the manufacturer tag on our end might suggest at a glance. If you're working on a BSA in that family, this is worth checking against your own hub for spline, bearing, and quick-detach details before you order.
We don't have a lot more written down on this one beyond the catalog listing itself. Call the shop and we'll confirm fitment before you order.
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