Hey, my first post here

Im going to overhaul a small piston compressor, its for a provition room in the boat im working with. There have been some tec's that changed belt from the electric engine to the compressor and they told me the shaft on the compressor was not feeling good.

Im wondering since there is no overhaul kit if there is something else then bearings and gaskets that I meybe need?

The compressor
- Bock
- Nr AB24189-001

Thanks