Hot Rods Seating throwout bearing in fork

Setting up the clutch linkage on my chevy. When the throwout bearing is correctly seated on the fork it should be able to pivot, correct? But when I push the bearing on the fork I can easily push it back 'past center' and up against the collar of the fork which will not allow the bearing to move and ****s it slightly. I ***ume when installed correctly the input shaft of the transmission will keep the bearing alignment on the fork, correct?

 

Correct ... if all the parts are the right parts.