Ps3 disk wont spin got it apart I fixed once when it wouldnt take in discs and now it stopped spinning

Sounds like the blu-ray drive is failing. Have seen it happen way too many times. You are going to want to call Sony for free replacement:

1-800-345-7669

Can u see if the blu ray laser is moving up and down and if there is light in it? I have made the mistake before and replaced the spindle motor and the disk still would not spin. This is because the laser is burnt out and needs to be replaced. Which is why i ask if there is any light being emitted from the laser.If there is light it may be to weak to read the data. You can get the replacement laser and tray with spindle motor from ebay and there are a few other online distributers. Good Luck.

Good site to get a repalcement lens is at http://www.gadgetresurrection.com/ Be sure you order the proper blu ray lens, the kem 400 single laser or 410 dual laser, match the picture to your lens and you should be good