Alcatel-Adixen,Precision Scientific,Varian-Agilent 1st Stage, RotorPart# 65751

The rotor is a moving component of an electromagnetic system in the electric motor, electric generator, or alternator. Its rotation is due to the interaction between the windings and magnetic fields which produces a torque around the rotor's axis. This is the rotor and shaft only, vacuum pump and accessories sold separately. First Stage Rotor is used for Alcatel-Adixen,Precision Scientific,Varian-Agilent, Pascal,DD Series,P/PX Series,SD Series pump mosels 2021I, 2021, 2021SD, DD-400, P-420, PX-420, SD-451 and have a Part# 65751.