Rotor bushing (MDSS) (2 pc)
The rotor bushings are installed in the front of the mixing chamber’s drive. They hold the rotors aligned with the bearings and limit the infiltration of sample into the back side of the mechanical parts.
Note: When bearings have to be replaced, they must first be removed as they get damaged during the procedure.
After the bearings are replaced in the back side of mixing chamber’s drive, the rotor bushings are inserted in place till their surface is flat with the one of the drive.