V730B-412EL7
The V730B-412EL7 from Sanyo Denki features a rated output of 300 W and a mass of 2.5 kg. Part of the Super DC Servo Motors series, it runs at a 75 V armature voltage and delivers a rated torque of 1.18 N·m. It has a continuous stall torque of 1.43 N·m and an instantaneous torque of 9.8 N·m.
It reaches 4000 min^-1 max speed and holds 2500 min^-1 rated speed. A friction torque of 0.05 N·m minimizes energy loss. Its torque constant is 0.239 N·m/A.