steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
1 month ago
1FK7042-2AF71-1UH0
Siemens 1FK7042-2AF71-1UH0 available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 1FK7042-2AF71-1UH0 is a high-performance synchronous servo motor designed to meet the demanding requirements of modern automation systems. With a power rating of 0.82 kW and a maximum speed of 3000 rpm, this motor delivers precise and reliable performance for a wide range of industrial applications.
Engineered for efficiency, the 1FK7042-2AF71-1UH0 features a rated torque of 3 Nm and a maximum torque of 10.5 Nm, ensuring robust operation even under challenging conditions. The motor's compact design, with a shaft height of 48 mm, allows for easy integration into various machine configurations, while its natural cooling system ensures optimal thermal management.
The motor is equipped with a resolver encoder system, providing high-resolution feedback for accurate positioning and speed control. The IP64 degree of protection ensures that the motor is well-protected against dust and water ingress, making it suitable for use in harsh industrial environments.
Additional features include a holding brake with a holding torque of 4.0 Nm, and a Pt1000 temperature sensor for effective temperature monitoring. The motor's electrical connectors are designed for easy and secure connections, enhancing overall system reliability.
With its advanced design and robust construction, the Siemens 1FK7042-2AF71-1UH0 synchronous servo motor is an ideal choice for applications requiring high precision, efficiency, and durability.
Engineered for efficiency, the 1FK7042-2AF71-1UH0 features a rated torque of 3 Nm and a maximum torque of 10.5 Nm, ensuring robust operation even under challenging conditions. The motor's compact design, with a shaft height of 48 mm, allows for easy integration into various machine configurations, while its natural cooling system ensures optimal thermal management.
The motor is equipped with a resolver encoder system, providing high-resolution feedback for accurate positioning and speed control. The IP64 degree of protection ensures that the motor is well-protected against dust and water ingress, making it suitable for use in harsh industrial environments.
Additional features include a holding brake with a holding torque of 4.0 Nm, and a Pt1000 temperature sensor for effective temperature monitoring. The motor's electrical connectors are designed for easy and secure connections, enhancing overall system reliability.
With its advanced design and robust construction, the Siemens 1FK7042-2AF71-1UH0 synchronous servo motor is an ideal choice for applications requiring high precision, efficiency, and durability.
| Specification | Description |
|---|---|
| Part Number | 1FK7042-2AF71-1UH0 |
| Alternative Part Number | 1FK70422AF711UH0 |
| Manufacturer | Siemens |
| Part Category | Servo Motor |
| Part Family | SIMOTICS S-1FK7 |
| Power Rating | 0.82 kW |
| Rated Speed | 3000 rpm |
| Rated Torque | 3 Nm |
| Maximum Torque | 10.5 Nm |
| Maximum Speed (Mechanical) | 9000 rpm |
| Maximum Speed (Inverter) | 6400 rpm |
| Rated Current | 2.0 A |
| Maximum Current | 7.6 A |
| Voltage Constant | 90.0 V/1000*min¯¹ |
| Winding Resistance | 4.67 Ω |
| Rotating Field Inductance | 35.0 mH |
| Torque Constant | 1.38 Nm/A |
| Moment of Inertia | 3.200 kgcm² |
| Degree of Protection | IP64 |
| Cooling Method | Natural cooling |
| Shaft Height | 48 mm |
| Shaft Extension | Plain shaft |
| Encoder System | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Holding Brake | Permanent-magnet brake |
| Holding Torque | 4.0 Nm |
| Housing Colour | Standard (Anthracite RAL 7016) |
| Net Weight | 5.3 kg |
| Temperature Monitoring | Pt1000 temperature sensor |
| Connector Type | Connectors for signals and power, rotatable |
What type of motor is this?
This is a Siemens synchronous motor, specifically a permanent-magnet synchronous motor.
What is the power rating of this motor?
The power rating of this motor is 0.82 kW.
What is the rated speed of this motor?
The rated speed of this motor is 3000 rpm.
What is the maximum permissible speed of this motor?
The maximum permissible speed of this motor is 9000 rpm mechanically and 6400 rpm with an inverter.
What is the rated torque of this motor?
The rated torque of this motor is 3 Nm.
Does this motor have a holding brake?
Yes, this motor is equipped with a permanent-magnet holding brake.
What is the holding torque of the brake?
The holding torque of the brake is 4.0 Nm.
What type of encoder system does this motor use?
This motor uses a resolver R15DQ encoder system with a resolution of 15 bits (32768).
What is the degree of protection for this motor?
The motor has a degree of protection rated at IP64.
What is the weight of this motor?
The net weight of this motor is 5.3 kg.
What is the voltage constant of this motor at 20º C?
The voltage constant of this motor at 20º C is 90.0 V/1000*min¯¹.
What is the maximum torque of this motor?
The maximum torque of this motor is 10.5 Nm.
- Precision motion control in CNC machinery
- Robotics and automated systems
- Packaging and labeling machines
- Printing presses and paper processing equipment
- Textile manufacturing machinery
- Conveyor systems in material handling
- Semiconductor manufacturing equipment
- Medical devices requiring precise movement
- Aerospace and defense applications
- Food and beverage processing equipment
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
3 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
3 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
3 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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