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Siemens SIMOTICS S 1FT6044 Servo Motor with Brake, IP65

Siemens SIMOTICS S 1FT6 servo motor with smooth shaft, brake, and IP65.

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ManufacturerSiemens

Part number1FT6044-4AK71-3EH1

Torque 5.0 Nm

Speed 6000 rpm

Cooling Natural

Mounting IM B5

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5.0 Nm torque 6000 rpm speed EnDat absolute encoder Smooth shaft Holding brake IP65 sealing

Product description

The Siemens 1FT6044-4AK71-3EH1 is a SIMOTICS S synchronous servo motor from the highly regarded 1FT6 series. It delivers a consistent 5.0 Nm torque at 6000 rpm, with natural cooling and IM B5 mounting. This motor is equipped with an EnDat 2048 S/R absolute encoder, a smooth shaft, and a Gamma sealing ring for IP65 protection. It includes a holding brake and has a vibration severity grade of N.

This servo motor is ideal for applications requiring precise control, holding capability, and enhanced environmental protection. It's commonly used in advanced manufacturing, robotics, and specialized machinery where dust and moisture resistance are important.

Stanlo Automation, your veteran-owned source for surplus industrial parts, offers the Siemens 1FT6044-4AK71-3EH1. We ensure you get the components you need at competitive prices, backed by reliable service.

Technical specifications

Torque	5.0 Nm
Speed	6000 rpm
Cooling	Natural
Mounting	IM B5
Encoder	EnDat 2048 S/R Absolute
Shaft	Smooth
Brake	With Holding Brake
Seal	Gamma sealing ring (IP65)
Vibration Severity	N

Common applications

Robotics

Automation

Industrial Machinery

Semiconductor Equipment

Material Handling

High-Precision Manufacturing

Compatible systems

Siemens SINAMICS drives Siemens SIMODRIVE systems

Also known as

Siemens 1FT6 servo IP65 SIMOTICS S 1FT6044 motor Siemens servo with Gamma seal

Technical note

Expert tip

The IP65 rating makes this motor suitable for washdown applications or environments with significant dust ingress concerns, while the holding brake adds safety.

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Frequently asked questions

What environmental protection does the Siemens 1FT6044-4AK71-3EH1 offer?

The Siemens 1FT6044-4AK71-3EH1 is protected by a Gamma sealing ring, providing an IP65 rating. This ensures resistance against dust and low-pressure water jets, making it suitable for harsher industrial environments.