Siemens 1FK6040-6AK71-1AH0 — Synchronous Servo Motor
| Part number | 1FK6040-6AK71-1AH0 |
|---|---|
| Brand | Siemens |
| Category | Servo Motor |
| Description | Synchronous Servo Motor |
| Manufacturer | Siemens |
| Product Type | Synchronous Servo Motor |
| Product Line | 1FK6 |
| Part Number | 1FK6040-6AK71-1AH0 |
| UPC | 662643206692 |
| Weight | 12.00 lbs (5.44 kg) |
| Motor Type | 6-Pole |
| Power Connectors | Yes, Rotatable by 27° |
| Mounting Type | IM B5 (V1, V3) |
| Cooling Method | Naturally Air Cooled |
| Insulation Class | F |
| Rated Torque | 1.6 Nm |
| Signal Connectors | Yes |
| Voltage | 400 V AC |
| Rated Speed | 6000 rpm |
| Frame Size | 40 |
| Protection Rating | IP65 |
| Frequency | 50/60 Hz |
Siemens' 1FK6040-6AK71-1AH0 is a robust synchronous servo motor tailored for precision and high performance. Designed for applications requiring consistent torque, it operates within a rated voltage of 400 V AC and reaches rated speeds of 6000 rpm, making it suitable for various industrial tasks.
Also written as
662643206692
Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.
Data compiled from 1 verified source. Last reviewed 2026-08-16.
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