Siemens 1FK6040-6AK71-1EG0
€1,680.00
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Product description
Siemens 1FK6083-6AF21-1TB9-Z is a synchronous servo motor from the 1FK6 series. The opened product references covering this exact type number state a stall torque of 13 Nm and a rated torque of 10.5 Nm. The corresponding stall current is 15 A. The documented rated speed is 3000 1/min and the maximum speed is 3800 1/min. This combination distinguishes the version from similarly designated 1FK6 motors with a different winding, encoder version or shaft geometry. For spare-part comparison, the complete type number including the -Z option code and the mechanical data must therefore be considered together. Further electrical and mechanical identification data includes an input voltage of 174 V, protection rating IP64 and thermal class F with a PTC sensor. The feedback system is described as a two-pole resolver. The integrated brake is identified as EBD 1.4BV and specified with 24 V and 21.0 W. The construction is stated as IM B5 with a square flange and four through holes. The output shaft has a diameter of 24 mm and a coarse spline profile with exactly 13 teeth. This shaft specification belongs to the described -Z version and is important for variant comparison. An opened technical product reference states a length of 56 cm, width of 38 cm and height of 33 cm for the complete motor. The dimension entry 56 x 38 x 33 cm is taken from those values. The same product-specific reference states a product weight of 42 kg. Together with the type number, -Z option code, torque and speed values, resolver, brake and 13-tooth 24-mm shaft, these values form the technical identification data set for this Siemens servo motor.
Example image – The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ. Specifications
| Manufacturer | Siemens |
|---|---|
| Product series | 1FK6 |
| Manufacturer/order/identification number | 1FK6083-6AF21-1TB9-Z |
| Device type | Synchronous servo motor |
| Option code | -Z |
| Stall torque | 13 Nm |
| Rated torque | 10.5 Nm |
| Stall current | 15 A |
| Rated speed | 3000 1/min |
| Maximum speed | 3800 1/min |
| Input voltage | 174 V |
| Protection rating | IP64 |
| Thermal class / sensor | Class F / PTC |
| Feedback system | Resolver, 2-pole |
| Brake | EBD 1.4BV, 24 V, 21.0 W |
| Construction | IM B5, square flange, 4 through holes |
| Shaft | 24 mm, spline profile with 13 teeth |
| Application reference | KUKA identification no. 81659000 |
| Dimensions | 56 x 38 x 33 cm (L x W x H) |
| Weight | 42 kg |
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Which torque and speed values are documented for 1FK6083-6AF21-1TB9-Z?
The exact -Z version is described with 13 Nm stall torque, 10.5 Nm rated torque, a rated speed of 3000 1/min and a maximum speed of 3800 1/min.
Which shaft is fitted to Siemens 1FK6083-6AF21-1TB9-Z?
The documented output shaft has a diameter of 24 mm and a coarse spline profile with 13 teeth.
What applies if an item develops a defect within 14 days?
For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.
In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.
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No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.
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