Siemens 1FK7034-2AK71-1RB0 SIMOTICS S Motor w/ Brake & Feather Key
Siemens SIMOTICS S Motor w/ Brake, Feather Key, & Encoder
The Siemens 1FK7034-2AK71-1RB0 is a SIMOTICS S synchronous motor engineered for robust performance and secure positioning. It features a nominal power of 0.63kW, a DC link voltage of 600V, and a rated torque of 1.6Nm at 100K. The motor operates at a nominal speed of 6000rpm, with natural cooling and an IMB 5 design (IM V1, IM V3). This model includes flange 1, a rotatable power connector, and a 20-bit +12-bit multi-turn absolute encoder with a Drive-CLiQ interface (AM20DQI). It is configured with a shaft featuring a feather key, tolerance N, a holding brake, and offers an IP64 degree of protection.
This motor is ideal for applications requiring a keyed shaft for positive drive engagement and a holding brake for secure load retention, such as vertical axis drives in automation, robotics, and machine tools where both positioning accuracy and safety are paramount.
Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Siemens 1FK7034-2AK71-1RB0. We are committed to providing high-quality, pre-owned components to keep your production lines running efficiently and cost-effectively.
| Part Number | 1FK7034-2AK71-1RB0 |
| Manufacturer | Siemens |
| Nominal Power | 0.63kW |
| DC Link Voltage | 600V |
| Rated Torque | 1.6Nm (100K) |
| Nominal Speed | 6000rpm |
| Cooling | Naturally cooled |
| Design | IMB 5 (IM V1, IM V3) |
| Flange | 1 |
| Power Connector | Rotatable |
| Encoder | AM20DQI (20 bit +12 bit multi-turn absolute) |
| Shaft | With feather key, Tolerance N |
| Holding Brake | Yes |
| Degree of Protection | IP64 |