NU 222 ECP
Manufacturer: SKF
Part Number: NU 222 ECP
| Attribute | Value |
| cate_name | Pneumatic & Hydraulic Tools |
Overview:
The SKF NU 222 ECP is a high-precision, single-row cylindrical roller bearing designed to handle both radial and axial loads. It is part of the NU (NJ) series, which is known for its robustness and reliability in various industrial applications. This bearing is engineered to provide long service life and minimal maintenance requirements, making it an excellent choice for demanding environments.
Features:
1. Single-Row Design: Offers a simple and effective solution for load-bearing applications.
2. Cylindrical Rollers: These rollers are designed to distribute the load evenly, reducing stress and increasing the bearing's lifespan.
3. ECP (Enhanced Cleanliness and Performance): This designation indicates that the bearing has been manufactured with a focus on cleanliness and performance, ensuring optimal operation.
4. Sealed Variant: Comes with a sealed design to protect the bearing from contaminants and reduce the need for frequent lubrication.
Development Support:
SKF provides comprehensive support during the development phase, including:
- Technical Consultation: Expert advice on bearing selection and application-specific solutions.
- Customization Options: Tailoring the bearing to meet specific operational requirements.
- Simulation Tools: Advanced software for predicting bearing performance under various conditions.
Application Fields:
The NU 222 ECP bearing is suitable for a wide range of applications, including:
- Industrial Machinery: Such as conveyor systems, pumps, and compressors.
- Automotive Sector: For use in engines and transmission systems.
- Agricultural Equipment: To withstand the harsh conditions of agricultural operations.
- Construction Machinery: For heavy-duty machinery that requires reliable performance.
Parameter Introduction:
- Bore Diameter: 110 mm
- Outer Diameter: 200 mm
- Width: 38 mm
- Dynamic Load Rating: Up to 180 kN
- Static Load Rating: Up to 207 kN
- Limiting Speeds: Depending on the size and design, the bearing can operate at high speeds.
Frequently Asked Questions:
1. Q: What is the difference between the NU 222 ECP and other NU series bearings?
A: The NU 222 ECP is distinguished by its enhanced cleanliness and performance, which can lead to improved reliability and longer service life.
2. Q: How often should I lubricate the NU 222 ECP bearing?
A: The sealed design of the NU 222 ECP reduces the need for frequent lubrication. However, it's essential to follow the manufacturer's recommendations based on the specific application and operating conditions.
3. Q: Can the NU 222 ECP bearing be used in high-temperature environments?
A: While the bearing is designed for robust performance, it's crucial to consider the material specifications and consult with SKF for applications involving high temperatures.
4. Q: Is the NU 222 ECP bearing suitable for applications with high vibration or shock loads?
A: The cylindrical roller design of the NU 222 ECP can handle axial loads, but for applications with high vibration or shock loads, it's recommended to consult with SKF for a customized solution.
5. Q: How can I ensure the NU 222 ECP bearing is installed correctly?
A: Proper installation is critical for the performance and lifespan of the bearing. SKF provides installation guides and technical support to ensure correct installation practices are followed.
This introduction provides a comprehensive overview of the SKF NU 222 ECP bearing, highlighting its features, applications, and technical specifications, ensuring that users can make informed decisions for their specific needs.
Please refer to the product rule book for details.
SKF’s mission is to develop innovative solutions that meet or exceed the needs of its customers while operating sustainably and being responsible corporate citizens. The company’s vision is to equip the world with SKF knowledge to help customers achieve smooth, efficient, and reliable machinery performance. This is achieved through a combination of hands-on experience in over 40 industries and the development of high-performance products and services.
The company’s product portfolio is extensive and includes solutions for a wide range of industries such as automotive, , railway, , construction, and energy, among others. SKF’s bearing solutions include ball bearings, roller bearings, and bearing units, which are crucial for reducing friction and supporting rotational or linear movement. Their sealing solutions are designed to protect bearings from contaminants and to retain lubricants, thereby extending the life of the machines.
SKF’s mechatronics line combines mechanical elements with electronics, offering products such as actuators and ball screws that are integral to advanced machinery automation and control. The lubrication systems provided by SKF ensure that industrial machinery and equipment are continuously supplied with the right amount of lubricant at the right time, which is essential for the longevity and efficiency of the systems.
In addition to its product offerings, SKF provides a range of services aimed at helping businesses reduce their maintenance costs, increase productivity, and enhance the reliability and efficiency of their operations. These services include predictive maintenance, condition , asset management, and remanufacturing. SKF’s industry experts and engineers also provide valuable consultancy services that help businesses optimize their manufacturing processes and design more efficient machinery.
SKF is committed to sustainability and environmental stewardship. The company actively works to reduce its environmental impact through initiatives aimed at minimizing waste and emissions, conserving energy, and using sustainable materials. SKF also places a strong emphasis on social responsibility, promoting fair labor practices and contributing to the communities in which it operates.
With a presence in more than 130 countries and over 100 manufacturing sites worldwide, SKF is truly a global player. Its extensive network of service centers and distributors ensures that customers have access to SKF’s expertise and products no matter where they are located.
Through continuous innovation, a deep industry knowledge, and a commitment to quality and sustainability, SKF remains at the forefront of technology development in bearing and related technologies. The company’s dedication to improving machinery performance and reliability makes it a trusted partner for companies around the world, helping them achieve their operational objectives while contributing to a more sustainable future.
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