Stephen Hill said:A few photos of the "odd" Norton hub. Here you can see how the cast steel half (closest to the camera) is bolted up to the cast aluminum half.
In the next two photos you can see the wheel looks very similar to an all aluminum 8 inch hub.
The pencil is pointing to the face where the cast aluminum and cast steel halves meet. The steel half has more sand casting texture. I am saying steel. Perhaps more likely cast iron.
The dimensions of the hub are virtually identical to the standard issue Atlas or early Commando hub. While I haven't tried it, I don't see any reason why the regular backing plate wouldn't fit, and the whole unit drop into a set of Commando forks.
Rohan, you forced me to post my first photos. Probably overdue. Thanks...... Stephen Hill
Whilst I am no expert on these hubs, could this be off a Norton Jubilee or Navigator :?: :shock: