The sleeve(bearing holder)has one sealed bearing on each end of it, held in by a circlip. It's inside the sleeve, the little springs and littlesleeves and also the friction washer that gets the Isoflex.
When removing this unit from the shaft, do it slowly as you don't want to lose the little springs and sleeves($50). About a 1/2 inch out is where they are located, you can get your fingers in there to catch them.
Click on any pic, it takes you to my gallery where you can see all the pics, biggerized.(they used to anyway).
Dirty.
Here it is fairly clean. The friction washer is on top of the "spring seat".
The friction washer has a flange that goes towards the engine.
When reinstalling everything, make sure you clean the sheeves and the outer surface of the one-way sleeve/bearings.
This is actually a very easy thing to do, takes about 45 minutes once the cover is off. You hardly need to apply very much grease at all, in fact if you put too much in there, it can migrate out and and get into the belt/sheeves area,... not good. You want to regrease this area atleast every 100 hours of operation, more often if you submarine alot.
When tightening the primary assembly, USE A TORQUE WRENCH !
Grease available through Paypal. $15 delivered.
quadaholic@att.net