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Siemens SIMOTICS S 1FT6 Servo Motor - 5.0 Nm, 3000 RPM, IP67

Siemens SIMOTICS S 1FT6 servo motor with absolute encoder and smooth shaft.

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ManufacturerSiemens
Part number1FT6044-4AK71-3DG2
Torque 5.0 Nm
Speed 3000 rpm
Cooling Natural
Mount IM B5
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5.0 Nm torque 3000 RPM speed Smooth shaft Absolute encoder (2048 S/R) IP67 radial shaft seal Natural cooling

The Siemens 1FT6044-4AF71-4FB2 is a SIMOTICS S synchronous servo motor from the 1FT6 series, providing 5.0 Nm of torque at 3000 RPM. It features natural cooling and an IM B5 flange mount. This motor is equipped with an absolute encoder (2048 S/R) and a smooth shaft. It has an axial power and signal connector and a radial shaft seal (IP67). This model operates at a 100K temperature class and does not include a holding brake. Vibration severity is rated N.

This servo motor is designed for precision automation tasks where a smooth shaft is preferred for coupling and where reliable absolute position feedback is required. Applications include robotics, machine tools, and material handling systems.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Siemens 1FT6044-4AF71-4FB2. Trust us for quality components and efficient service to keep your operations running smoothly.

Torque5.0 Nm
Speed3000 rpm
CoolingNatural
MountIM B5
EncoderAbsolute 2048 S/R
BrakeNo
ShaftSmooth
SealRadial Shaft Seal (IP67)
Vibration SeverityN
Robotics
Machine tools
Material handling
Automation systems
Precision machinery
Packaging equipment
Siemens SINAMICS drives Siemens SIMODRIVE systems
SIMOTICS S 1FT6 motor Siemens 1FT6 servo 1FT6044 servo with smooth shaft absolute servo motor
Not specified. The smooth shaft is an alternative to keyed shafts for specific coupling requirements.
Expert tip
The smooth shaft on this motor requires a properly selected coupling to ensure secure torque transmission and prevent slippage.
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Does the Siemens 1FT6044-4AF71-4FB2 servo motor have a holding brake?
No, the Siemens 1FT6044-4AF71-4FB2 servo motor does not include a holding brake. For applications requiring stationary holding, external braking solutions or drive-controlled holding torque will be necessary.