Siemens 1FK6042-6AF71-1AA0 Servo Motor w/ Keyed Shaft
Siemens 1FK6 Servo Motor with Feather Key Shaft and Incremental Encoder
The Siemens 1FK6042-6AF71-1AA0 is a 6-pole synchronous servo motor from the 1FK6 series. It offers 3.2 Nm of torque at 3000 RPM, naturally cooled, and designed for IM B5 mounting. This motor features a rotatable power/signal connector plug, an incremental encoder (sin/cos, 1 Vss, 2048 S/R), a shaft with a feather key (Tolerance N), and has an IP64 degree of protection. It does not include a holding brake.
This servo motor is suitable for a broad range of automation applications, including CNC machines, robotics, and material handling systems, where precise incremental feedback and a keyed shaft are required for secure coupling.
Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 1FK6042-6AF71-1AA0. We provide quality components for your automation needs, ensuring cost-effectiveness and reliable performance with dependable service.
| Part Number | 1FK6042-6AF71-1AA0 |
| Manufacturer | Siemens |
| Series | 1FK6 |
| Motor Type | Synchronous Servo Motor |
| Poles | 6-pole |
| Torque | 3.2 Nm |
| Speed | 3000 r/min |
| Cooling | Naturally cooled |
| Mounting | IM B5 (V1, V3) |
| Connector | Power/Signal Plug, rotatable 270° |
| Encoder | Incremental Encoder, sin/cos 1 Vss, 2048 S/R |
| Shaft | Shaft with feather key, Tolerance N |
| Holding Brake | Without |
| Degree of Protection | IP64 |