cornerman
Registered user
There is two bearings side by side in the sprocket carrier they hold a "sleeve" or bush which the axle goes through. It could be the unlabeled item in the diagram between parts #5 and #7. Anyway this bush requires larger inside diameter bearings (25mm)
I got my bearings from a bearing supplier where 2 sealed bearings and 2 seals cost me roughly half the price of a single bmw spares bearing
I got my bearings from a bearing supplier where 2 sealed bearings and 2 seals cost me roughly half the price of a single bmw spares bearing