A professional mounting of different bearings or oil seals is only possible with the help of chucks that have a specific diameter or seating.
This Ø 62mm chuck is used for the mounting and demounting of the PX engine's clutch bearing. It can also be used for PIAGGIO 2stroke maxi automatic engines.
SIP TIPP: The best way to mount the bearing: Heat up the casing and cool down the bearing before joining them together!