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
3 months ago
1FK7042-5AF71-1UA0
Siemens 1FK7042-5AF71-1UA0 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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.
All orders are subject to product availability. See our T&Cs.
Ask our team
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 1FK7042-5AF71-1UA0 is a high-performance SIMOTICS S synchronous servo motor designed for precision and efficiency in industrial applications. With a compact design, this motor delivers a rated power of 0.82 kW and operates at a speed of 3000 rpm, making it ideal for tasks requiring consistent and reliable performance. It features a rated torque of 3.0 Nm and is engineered with natural air cooling to ensure optimal thermal management. The motor's robust construction includes an IP64 degree of protection, ensuring durability in demanding environments. Additionally, the motor is equipped with a resolver R15DQ encoder system, providing accurate feedback for precise control. Its versatile design allows for the rotation of power and signal connectors by 270 degrees, facilitating easy installation and integration into various systems. Suitable for a range of applications, the Siemens 1FK7042-5AF71-1UA0 is a dependable choice for enhancing productivity and efficiency in your operations.
| Specification | Description |
|---|---|
| Part Number | 1FK7042-5AF71-1UA0 |
| Manufacturer | Siemens |
| Motor Type | SIMOTICS S synchronous servo motor |
| Power Rating | 0.82 kW |
| Rated Speed | 3000 rpm |
| Rated Torque | 3.0 Nm |
| Maximum Torque | 10.5 Nm |
| Cooling Method | Natural air cooling |
| Degree of Protection | IP64 |
| Shaft Height | 48 mm |
| Encoder System | Resolver R15DQ: 15 bits resolution |
| Connector Type | Rotatable connectors for signals and power |
| Motor Design | Compact design with IM B5 (IM V1, IM V3) mounting options |
| Efficiency | 89.0% |
| Moment of Inertia | 3.010 kgcm² |
| Net Weight | 4.9 kg |
| Application | Ideal for applications requiring precise control and high performance in compact spaces, such as automation systems and robotics. |
This Siemens SIMOTICS S synchronous servo motor is designed for high-performance applications requiring precision and reliability. With a power rating of 0.82 kW and a rated speed of 3000 rpm, it offers robust performance in a compact form factor. The motor's natural air cooling and IP64 protection make it suitable for various industrial environments. Its resolver-based encoder system ensures accurate positioning, making it ideal for automation and robotics applications.
What are the key features of this Siemens servo motor?
The Siemens SIMOTICS S synchronous servo motor offers a compact design with a rated torque of 3.0 Nm, a speed of 3000 rpm, and a power output of 0.82 kW. It features natural air cooling and a high degree of protection with IP64.
What type of cooling does this motor use?
This motor uses natural air cooling, which helps maintain optimal performance without the need for additional cooling systems.
What is the maximum permissible speed of this motor?
The maximum permissible mechanical speed of the Siemens 1FK7042-5AF71-1UA0 motor is 9000 rpm, while the maximum permissible speed with an inverter is 6500 rpm.
What is the degree of protection for this motor?
The motor has a degree of protection rated at IP64, ensuring it is protected against dust ingress and water spray from any direction.
Does this motor include a holding brake?
No, this motor does not include a holding brake.
What type of encoder system is used in this motor?
The motor is equipped with a Resolver R15DQ encoder system, which provides a resolution of 15 bits.
What is the torque constant of this motor?
The torque constant of the Siemens 1FK7042-5AF71-1UA0 motor is 1.40 Nm/A.
What is the weight of this motor?
The net weight of the motor is approximately 4.9 kg.
What is the shaft height of this motor?
The shaft height of the motor is 48 mm.
What is the voltage constant of this motor at 20º C?
The voltage constant of the motor at 20º C is 89.0 V/1000*min¯¹.
- Precision motion control in industrial automation systems
- Robotics applications requiring high torque and speed
- CNC machinery for accurate positioning and movement
- Packaging equipment for synchronized operations
- Printing machines for consistent and reliable performance
- Textile machinery for precise control of fabric processing
- Conveyor systems for efficient material handling
- Assembly lines for enhanced productivity and efficiency
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.
Delivery
- Logistic partners UPS, FedEx and DHL
- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
Dedicated customer support team
Payment
Trade CreditWe understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
Payment optionsWe accept Bank transfers and the following methods of payment:
All transactions are handled securely by HSBC and HSBC Merchant Services. For more information, please visit our dedicated payments page.
Services
Sourcing your part
Global supplier of quality automation and control components
Service Exchange
Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
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.
4 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!
5 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!
5 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.
5 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!
6 months ago
Be a Factory Hero.
Get parts fast.
You don’t need tights and a cape to be a hero.
Get parts fast and feel like a legend, just like Jeff.