Here is some information about this particular motor:

Motor Type: It is a synchronous servo motor, meaning it operates synchronously with the AC power supply frequency.

Frame Size: The motor belongs to the 1FT6 series, and its frame size is 61.

Motor Shaft: The motor has a solid shaft configuration, typically used for connecting couplings or other mechanical components.

Cooling: The motor utilizes natural convection cooling (ventilation) to dissipate heat generated during operation.

Feedback System: The motor features an encoder as a feedback device to provide precise position and speed information.

Electrical Properties: The motor operates with a voltage rating of 400 volts (V) and has a power rating of approximately 0.84 kilowatts (kW).