BUNA 03H-P-420148 Rotor Shaft Assembly is a reconditioned replacement part identified by the part number 03H-P-420148, designed for use within compatible BUNA rotor assemblies. The unit incorporates a 6B Buna rotor and 6B-1025 rubber-like material in the shaft area, indicating elastomeric components used for damping and sealing within the rotor assembly. As a reconditioned rotor shaft, it provides a refurbished option to extend service life in systems that originally specified this part. Before ordering, verify compatibility with your specific BUNA motor or rotor model to ensure proper fit and function.
