Here's some information about this particular motor:

Model: 1FK7100-2AC71-1RH1

Manufacturer: Siemens

Motor Type: Servo Motor

Frame Size: 1FK7

Power Rating: 100 W

Voltage Rating: 400 V

Feedback System: Resolver (1 Vss)

Flange Size: 40 mm (Compact Flange)

Cooling: Natural Convection (ICN)

Degree of Protection: IP64

This motor is part of Siemens' 1FK7 series, which is known for its high dynamic performance, precision, and reliability. The 1FK7 series motors are commonly used in various applications, including machine tools, robotics, packaging machinery, and handling systems.