1FK71012AF711CB0

The 1FK7101-2AF71-1CB0 is a Siemens SIMOTICS S-1FK7 series synchronous servo motor with a rated output of 4.9kW and a rated speed of 3000rpm. It has a 192x192mm flange, a 24-bit multi-turn absolute encoder, a built-in brake, natural cooling, and an IP64 protection rating, making it suitable for high-torque transmission applications.

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The 1FK7101-2AF71-1CB0 belongs to the Siemens SIMOTICS S-1FK7 synchronous servo motor series, providing the dynamic response capability required for high torque transmission with a rated output of 4.9kW and a rated speed of 3000rpm.

Core Product Advantages and Features
High rated output
With a rated power of 4.9kW, it provides ample power to meet the needs of heavy-load transmission.
Multi-turn absolute encoder
It features a built-in 24-bit (12-bit x 4096 turns) absolute encoder, paired with the DRIVE-CLiQ interface, ensuring stable positioning accuracy.
Built-in brake design
The motor body has a built-in automatic brake, which can maintain the shaft end positioning when the machine stops, thus improving operational safety.
Natural cooling structure
It adopts a natural cooling method, eliminating the need for additional fan components, reducing potential points of failure and maintenance requirements.
project Specification
Motor model 1FK7101-2AF71-1CB0
Product Series SIMOTICS S-1FK7 Synchronous Servo Motor
Rated output power 4.9 kW
Rated speed 3000 rpm
Rated torque 15.5 Nm
Stall torque M0 (100K) 27 Nm
DC link voltage 510~720 VDC
Encoder type 24-bit + 12-bit multi-turn absolute encoder (DRIVE-CLiQ interface)
Flange dimensions 192 x 192 mm
Axis height 100 mm
Shaft end type With keyway shaft and retaining brake
Cooling method Natural cooling
Installation type IM B5 (IM V1, IM V3)
Protection level IP64