This Siemens 1FK7 synchronous servo motor with integrated planetary gear reducer combines a three-phase motor rated for 6000 rpm with a SP075S-MF2 planetary gearhead in a 50:1 ratio. The motor delivers a rated torque of 0.54 Nm at 1.25 A (motor shaft) and 25.4 Nm at the gearbox output (120 rpm, S3-60% duty). The unit is equipped with an AM15DQ encoder, IP65 ingress protection, and thermal class 155 (F) insulation, and carries cULus and CE certification to EN 60034.

Specifications

Condition & testing

This unit is sold in used condition. Light wear, some scuffing and dust are visible on the motor body and mounting flange, with no corrosion or damage apparent.

Siemens SIMOTICS servo motors are widely deployed in CNC machine tools, industrial automation systems, and precision positioning applications.

Notice

Part numbers and brand names are shown for identification and compatibility reference only. The buyer must confirm suitability for their specific application before ordering. This item is sold in its stated used condition.

Questions & answers

What condition is this unit in and has it been tested?

The unit shows light wear, some scuffing and dust, with no visible corrosion or damage; mounting flange paint shows blue marker dabs. Specifications from the label include: 3~ Motor, No. YF C837 0953 01 001, Z: J37, M10 0,85 Nm, I0 1,8 A, n1max 6000/min, Th.Cl.155 (F), M1N 0,54 Nm, IN 1,25 A, n1N 6000/min, UiN 174 V, M2N 25,4 Nm, Imax 5,5 A, n2 120/min (S3-60%), IP 65, Encoder AM15DQ U02, RN 004, gear unit type SP075S-MF2, ratio i=50, mass 5 kg, mounting position any, cULus, Made in Germany, CE, EN 60034.

How do I know if this is the right part for my application?

Check that you need a Siemens 1FK7 motor.

Where does this ship from and how fast will it be dispatched?

Shipping is 24/48H.

What warranty is included with this item?

30 days warranty.