Siemens SIMOTICS S 1FK7 HD Synchronous Motor

Siemens SIMOTICS S 1FK7 HD High Dynamic Synchronous Servomotor.

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ManufacturerSiemens

Part number1FK7033-4CK71-1CB0

Power 0.57 kW

Torque 1.3 Nm

Speed 6000 rpm

Voltage 600V DC

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Veteran-owned

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High Dynamic Performance 24-bit Absolute Encoder DRIVE-CLiQ Interface Shaft with Fitted Key Holding Brake Natural Cooling

Product description

The Siemens 1FK7033-4CK71-1CB0 is a SIMOTICS S High Dynamic (HD) synchronous servomotor engineered for precision automation. It offers a nominal power of 0.57 kW, a continuous torque of 1.3 Nm at 6000 rpm, and is naturally cooled.

This motor is well-suited for applications demanding high accuracy and dynamic response, such as in CNC machinery, robotics, and automated assembly lines. It features a 24-bit absolute encoder with a 12-bit multi-turn system and the DRIVE-CLiQ interface for exceptional feedback accuracy. The shaft is equipped with a fitted key, and it includes an integrated holding brake.

As a veteran-owned surplus parts distributor, Stanlo Automation provides access to reliable industrial components like this Siemens motor at competitive prices.

Technical specifications

Power	0.57 kW
Torque	1.3 Nm
Speed	6000 rpm
Voltage	600V DC
Encoder	24-bit Absolute + 12-bit Multiturn (AM24DQI)
Shaft	With Fitted Key
Brake	Holding Brake
Protection	IP64
Cooling	Natural

Common applications

CNC Machinery

Robotics

Automation Systems

Packaging Machines

Material Handling

High-Precision Control

Compatible systems

SINAMICS S120 Drive System

Also known as

Siemens 1FK7033-4CK71-1CB0 SIMOTICS S 1FK7 HD Siemens Synchronous Servo Motor

Replaces / compatible with

This motor is part of the Siemens SIMOTICS S-1FK7 series and is designed as a direct replacement or upgrade for compatible systems within this line.

Technical note

Expert tip

The fitted key shaft offers a more robust mechanical connection compared to a plain shaft, suitable for applications with higher torque transmission demands.

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Frequently asked questions

What type of shaft does the Siemens 1FK7033-4CK71-1CB0 motor have?

The Siemens 1FK7033-4CK71-1CB0 features a shaft with a fitted key, providing a secure mechanical connection for driven components.