Procedure for replacing bearings in cvt clutch

[tybic]

Ok I have a Quantum Carbie 7150 150cc GY6.
It has shredded the original belt and the two replacement belts (1 per day).
Coworker suggest complete disassembly of variator (which was installed new prior to two replacement belts shredding) and clutch for residual belt parts. Did not find any belt parts but the outer bearing in the clutch is not smooth and needs replaced. I have the the two pullies apart but cannot get to the bearing on the inside of shaft held by snap ring. What is the procedure for this? Also part numbers for the two clutch bearings would be extremely helpful! Thanks guys