SIEMENS 1FK6 040-6AK71-1TH0 SYNCHRONOUS SERVO MOTOR

The Siemens 1FK6 040-6AK71-1TH0 is a high-performance synchronous servo motor designed for dynamic applications requiring precision, speed, and reliability. Engineered for industrial automation systems, it features a compact design, advanced braking, and exceptional torque handling. Ideal for demanding environments with high-speed cycles and tight tolerance needs.

Manufacturer: Siemens
Type: Synchronous Servo Motor
Model: 1FK6 040-6AK71-1TH0
Part No.: SN31 1857 01 002

Technical Information

• Rated Voltage: 225 V
• Rated Current: 1.75 A
• Max. Current: 9.0 A
• Standstill Current: 2.8 A
• Rated Speed: 6000 min»¹
• Max. Speed: 8500 min»¹
• Rated Torque: 0.80 Nm
• Max. Torque: 5.1 Nm
• Standstill Torque: 1.6 Nm
• Brake Voltage: 24 VDC
• Brake Power: 13.4 W
• Brake Model: 3018204
• Max. Braking Torque: 3.1 Nm
• Shaft End: Smooth Shaft (No Keyway)
• Radial Eccentricity Tolerance: N, With Holding Brake
• Degree of Protection: IP64
• Thermal Class: F
• Pole Number: 6
• Resolver: p=1