Siemens 1FK7103-2AF74-1SB1 SIMOTICS S Synchronous Motor
Siemens SIMOTICS S synchronous servo motor 1FK7 Compact.
The Siemens 1FK7103-2AF74-1SB1 is a SIMOTICS S synchronous motor designed for high performance in demanding industrial applications. This motor features a nominal power of 4.4 kW, a nominal torque of 36 Nm at 100 Kelvin, and a rated speed of 3000 rpm. It is built with a naturally cooled design (IM B5, IM V1, IM V3 flange 1), an IMB 5 mounting flange, and a rotatable power connector for flexible installation. The motor includes a multi-pole resolver for precise position feedback (resolver P=4), a shaft with a feather key and N tolerance, and a holding brake. Its degree of protection is IP65, ensuring robustness in harsh environments.
This motor is ideal for use in various automation systems requiring precise speed and position control. Applications include robotics, machine tools, material handling, and other areas where dynamic performance and reliability are critical. The Siemens SIMOTICS S series is known for its efficiency and integration capabilities within Siemens automation platforms.
Stanlo Automation, a veteran-owned business, offers a reliable source for surplus industrial parts like the Siemens 1FK7103-2AF74-1SB1. We understand the urgency of keeping your operations running, providing quality components with expert support to minimize downtime and ensure your automation systems remain efficient.
| Part Number | 1FK7103-2AF74-1SB1 |
| Manufacturer | Siemens |
| Product Type | SIMOTICS S Synchronous Motor |
| Nominal Power (PN) | 4.4 kW |
| Nominal Torque (M0) | 36 Nm (100K) |
| Rated Speed (NN) | 3000 rpm |
| Cooling | Naturally cooled |
| Mounting | IM B5 (IM V1, IM V3) flange 1 |
| Encoder | Multi-pole resolver (P=4) |
| Shaft | With feather key, tolerance N |
| Brake | With holding brake |
| Protection | IP65 |
| Temperature Sensor | Pt1000 |