Siemens 1FK7040-5AK71-1EG0 SIMOTICS S Synchronous Servo Motor
Siemens SIMOTICS S 1FK7 Compact servo motor with absolute encoder
The Siemens 1FK7040-5AK71-1EG0 is a SIMOTICS S synchronous servo motor from the 1FK7 Compact series. It provides a standstill torque of 1.6 Nm (100K), nominal power of 0.69 kW, and a rated speed of 6000 rpm. The motor features natural cooling and is designed for demanding automation tasks.
This model is equipped with an ENDAT absolute encoder, offering 2048 P/REV resolution, integrated with a DRIVE-CLiQ interface. It features a plain shaft with tolerance N and a degree of protection rated IP64. This configuration does not include a holding brake, but note that the absolute encoder may cause a 10% performance reduction.
Stanlo Automation, a veteran-owned surplus industrial automation parts supplier, offers the Siemens 1FK7040-5AK71-1EG0. We provide reliable, cost-effective solutions to ensure your automation systems are operational.
| Torque | 1.6 Nm (100K) |
| Speed | 6000 rpm |
| Power | 0.69 kW |
| Cooling | Naturally cooled |
| Design | IM B5 (IM V1, IM V3) |
| Connector | Power/signal connector plug rotatable by 270° |
| Encoder | Absolute encoder ENDAT 2048 P/REV (Encoder A-2048) DRIVE-CLiQ |
| Shaft | Plain shaft, tolerance N |
| Brake | Without holding brake |
| IP Rating | IP64 |
| Performance Note | Reduction by 10% due to absolute encoder |