Brand:Siemens Item No.:1FK7100-5AF71-1SG0 Product Origin:Germany Product Dimensions:Shaft Height: 100 mm Product Weight:19.003 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Siemens 1FK7100-5AF71-1SG0 Servo Motor is part of the SIMOTICS S series, designed to provide accurate and responsive motion control for industrial automation applications. It combines a robust mechanical design with servo technology optimized for applications where precision, repeatability, and dynamic performance are essential.
Featuring a 100 mm shaft height, this model is suitable for larger machine structures that require higher mechanical strength while maintaining the advantages of servo control. It is commonly integrated into automation systems that require coordinated operation between motors, drives, and controllers.
The Siemens 1FK7 series is widely used in advanced manufacturing environments due to its compact design, dependable operation, and compatibility with modern motion-control platforms. For replacement applications, users should carefully verify the motor code, drive configuration, feedback system, and mechanical requirements before installation.
Technical Specifications
Parameter
Specification
Brand
Siemens
Model
1FK7100-5AF71-1SG0
Product Type
Servo Motor
Series
SIMOTICS S
Motor Type
Permanent Magnet Synchronous Servo Motor
Shaft Height
100 mm
Weight
19.003 kg (41.90 lb)
Application
Industrial motion control
Feedback System
Verify according to motor configuration
Drive Compatibility
Siemens compatible servo drive systems
Mounting Type
Flange mounting
Cooling Method
Verify according to product configuration
Protection Rating
Verify according to technical documentation
Recommended Related Models
The following Siemens servo motors are related references for industrial motion applications. Selection should be based on the required performance and system configuration.
Model
Product Type
Selection Consideration
1FK7100-5AF71-1AG0
SIMOTICS S Servo Motor
Same frame family; compare application requirements and configuration details.
1FK7100-5AF71-1DG0
SIMOTICS S Servo Motor
Related 1FK7 series motor for precision automation systems.
1FK7100-5AF71-1KG0
SIMOTICS S Servo Motor
Alternative configuration; verify electrical specifications before selection.
1FK7083 Series Servo Motors
SIMOTICS S Servo Motor
Smaller frame option for lower mechanical requirements.
Popular Related Models
Model
Product Type
Typical Application
Siemens 1FK7 Series
SIMOTICS S Servo Motor
Precision automation, robotics, and production machinery.
Siemens 1FT7 Series
SIMOTICS Servo Motor
High-performance industrial motion applications.
Siemens 1PH8 Series
Industrial Motor
Heavy-duty industrial drive solutions.
Siemens SINAMICS S120
Servo Drive System
Multi-axis motion control and automation platforms.
Ordering Note: Before purchasing the Siemens 1FK7100-5AF71-1SG0 Servo Motor, confirm the complete model number, required motion performance, drive compatibility, feedback configuration, and mechanical installation conditions to ensure reliable operation in the target automation system.
Applications
The Siemens 1FK7100-5AF71-1SG0 Servo Motor is a precision synchronous servo motor from the SIMOTICS S family, developed for industrial automation systems that require accurate positioning, dynamic response, and reliable motion performance. With a 100 mm shaft height, this servo motor is designed for applications that require higher mechanical capacity while maintaining excellent control accuracy.
Typical application areas include:
Industrial automation equipment: Provides precise rotary motion for automated production systems and manufacturing machinery.
CNC machine tools: Supports accurate axis movement, positioning control, and synchronized machining operations.
Robotics and automated handling: Enables controlled movement for robotic systems, assembly equipment, and material-handling applications.
Packaging machinery: Delivers stable motion performance for high-speed production and processing systems.
Printing and converting equipment: Supports synchronized operation where precise speed and position control are required.
Machine modernization projects: Offers a reliable servo motor solution for compatible Siemens motion-control system upgrades.
Product Advantages
High precision motion control: Designed to provide accurate positioning and stable speed regulation for demanding industrial applications.
Powerful frame design: The 100 mm shaft height provides a robust mechanical structure suitable for larger automation equipment.
Fast dynamic response: Supports rapid acceleration and deceleration cycles required in modern production machinery.
Reliable industrial performance: Built for continuous operation in professional automation environments.
Easy system integration: Designed for use with compatible Siemens drive and controller solutions.
Efficient maintenance management: The complete Siemens ordering code simplifies identification, replacement, and spare-part planning.
Technical FAQs
Q1: What type of motor is the Siemens 1FK7100-5AF71-1SG0?
The Siemens 1FK7100-5AF71-1SG0 is a synchronous servo motor designed for precision motion-control applications.
Q2: Where is this servo motor commonly used?
It is commonly used in CNC machinery, robotics, packaging equipment, automated production lines, and other industrial systems requiring accurate motion control.
Q3: Is this motor compatible with Siemens SINAMICS drives?
The SIMOTICS S servo motor family is designed for integration with compatible Siemens drive systems. The exact drive selection should be verified according to motor parameters and application requirements.
Q4: What factors should be considered when selecting this servo motor?
Selection should consider torque requirements, operating speed, acceleration profile, load characteristics, positioning accuracy, duty cycle, mechanical installation, and drive compatibility.
Q5: Does this servo motor use feedback control?
Servo motors operate through closed-loop control and typically use feedback devices. The exact encoder configuration depends on the complete motor ordering code.
Q6: What can cause servo motor operation problems?
Common causes include incorrect drive parameters, poor servo tuning, mechanical overload, encoder faults, damaged cables, or improper installation.
Q7: How can the service life of this servo motor be improved?
Regular inspection of electrical connections, mechanical mounting, operating temperature, and drive settings helps maintain stable performance and reduce unexpected downtime.
Q8: Can this model replace another Siemens 1FK7 servo motor?
Replacement requires checking the complete model designation, torque and speed characteristics, encoder type, mounting dimensions, and drive compatibility.
Q9: What is the importance of the 100 mm shaft height?
The shaft height identifies the motor frame size and helps determine mechanical compatibility with the machine structure, coupling, and mounting arrangement.
Q10: What information should be confirmed before ordering this servo motor?
Confirm the full Siemens part number, machine application, required torque and speed, compatible drive system, feedback option, and installation requirements.
