OK,

Searched a lot but no definite answer: How do I get the needle bearings out from the SC body?

I have a very strong suspicion that these are faulty, as I get bearing noise from the front area when turned by hand on my bench. Dismantled SC, cleaned with some brake cleaner and packed with fresh grease to test, but still get bearing noise from that area... (not from front and coupler is fine)

Thxs

 

ask zzp they rebuild them