T T 420735 TSK2-02 Ceramic Rotor

T T 420735 TSK2-02 Ceramic Rotor is a ceramic rotor component carrying the part number T 420735 with variant code TSK2-02. It denotes a rotor element constructed from ceramic material, used within rotating assemblies in T motor and drive equipment. Ceramics used in rotor components are selected for their high hardness, dimensional stability, and ability to withstand elevated temperatures, contributing to predictable performance under demanding operating conditions. As a rotor, this part forms the rotating member that interacts with the stator's magnetic field to produce torque in the drive system. The TSK2-02 designation identifies a specific form factor used by T in compatible assemblies, ensuring correct alignment with the corresponding stator, shaft, and bearing components in the intended equipment configuration. Because exact compatibility depends on the full equipment model and drive family, replacement requires matching to the device's service documentation and part catalogs. This ceramic rotor is a precision component, and correct installation should follow the equipment's maintenance procedures to preserve concentricity and balance within the rotating assembly.