Normally the PTFE
COATING on BEARING is done as a COMPOSITE
the PTFE PARTICLES are entrapped in the MATRIX of the LUBRICATING
PHOSPHATE LAYER & then either heated FIX IT IF INTERESTED MORE CONTACT tel nO91-20-24532278 MAIL:anantr@goowy.com
imagine the beach ball and vacuum cleaner technique where the beachball is held aloft and spinning under a current of compressed air lifting it up. the same technique can be used to paint a coating of teflon onto ball bearings using a fine mist spray . the rotation of the ball bearing will coat it evenly and cause it to dry on the bearing if superheated air is used .