VPL Low Inertia Motors, (A) 240V AC, (115) 115mm Bolt Circle Frame Size, 2 (Two) Magnet Stacks, (B) Winding, 2000 RPM Rated Speed, (C) 18 bit Single-turn Digital High Resolution Encoder, (J) Keyed Shaft, (1) Single SpeedTec Din Connector, (2) No Holding...