Siemens 1FK7042-5AK71-1EA0 SIMOTICS S Servo Motor
Siemens SIMOTICS S servo motor with absolute encoder.
The Siemens 1FK7042-5AK71-1EA0 is a SIMOTICS S synchronous servo motor from the 1FK7 Compact series, optimized for high-speed operation. It provides 3.0 Nm of torque at 6000 rpm, with a power output of 1.02 kW. This naturally cooled motor is designed for IM B5 mounting and features a rotatable power/signal connector. It is equipped with an absolute encoder (ENDAT 2048 P/REV) for precise position feedback and the DRIVE-CLIQ interface. The motor features a shaft with a fitted key (tolerance N) and does not include a holding brake. It offers an IP64 degree of protection. Note that performance is reduced by 10% due to the absolute encoder.
This servo motor is engineered for applications requiring high precision, absolute positioning, and dynamic performance, such as advanced robotics, CNC machining centers, and automated assembly systems. The absolute encoder eliminates the need for re-referencing after power loss.
Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 1FK7042-5AK71-1EA0. Source reliable, quality components to ensure the continuous operation and accuracy of your automated systems.
| Torque | 3.0 Nm |
| Speed | 6000 rpm |
| Power | 1.02 kW |
| Cooling | Natural |
| Mounting | IM B5 |
| Encoder | Absolute Encoder ENDAT 2048 P/REV |
| Interface | DRIVE-CLIQ |
| Shaft | Shaft with Fitted Key |
| Brake | No |
| IP Rating | IP64 |
| Performance | -10% due to encoder |