Siemens SIMOTICS S 1FK7 HD Servo Motor with AM20DQI Encoder
Siemens SIMOTICS S 1FK7 HD Servo Motor with Absolute Encoder
The Siemens 1FK7044-4CH71-1RG0 is a SIMOTICS S Synchronous servo motor from the 1FK7-HD series, engineered for precision and dynamic performance. It features a rated power (PN) of 1.4kW, a rated torque (M0) of 4.5Nm (100K), and a nominal speed (NN) of 4500rpm. This naturally cooled motor utilizes frame size IMB 5 (IM V1, IM V3) and has a rotatable power connector. It is equipped with a 20-bit + 12-bit multiturn absolute encoder (AM20DQI) with a Drive-CLiQ interface. The motor has a plain shaft with tolerance N and a degree of protection of IP64. This model does not include a holding brake.
This servo motor is designed for high-precision motion control tasks where accurate position feedback is essential. Applications include automated assembly, packaging machinery, robotics, and high-performance machine tools. It is well-suited for industries such as automotive manufacturing, general industrial automation, and advanced electronics production.
Stanlo Automation, a veteran-owned distributor, provides this Siemens SIMOTICS S 1FK7-HD servo motor. We specialize in offering reliable surplus industrial automation parts to support your operational continuity and efficiency.
| Part Number | 1FK7044-4CH71-1RG0 |
| Manufacturer | Siemens |
| Series | SIMOTICS S 1FK7-HD |
| Power (PN) | 1.4kW |
| Voltage (UDC) | 600V |
| Torque (M0) | 4.5Nm (100K) |
| Speed (NN) | 4500rpm |
| Cooling | Naturally cooled |
| Frame Size | IMB 5 (IM V1, IM V3) |
| Flange | 1 |
| Connector | Power Connector Rotatable |
| Encoder | Absolute Encoder 20 Bit + 12 Bit Multiturn (AM20DQI) with Drive-CLiQ |
| Shaft | Plain Shaft, Tolerance N |
| Brake | W/O Holding Brake |
| Protection | IP64 |