2202 ETN9
Manufacturer: SKF
Part Number: 2202 ETN9
| Attribute | Value |
| cate_name | Pneumatic & Hydraulic Tools |
The SKF 2202 ETN9 is a self-aligning ball bearing designed to handle a combination of radial and axial loads. It is a popular choice for various applications due to its robust design and reliable performance. This bearing is part of the SKF's comprehensive range of self-aligning bearings, which are known for their high load-carrying capacity and low friction characteristics.
Features of SKF 2202 ETN9
1. Self-Aligning Capability: The 2202 ETN9 is designed with a spherical outer ring raceway that allows for self-alignment with the shaft. This feature compensates for up to 1.5° misalignment, reducing stress on the bearing and extending its service life.
2. Double Row Design: The double row of balls provides higher load-carrying capacity and better stability under load.
3. Sealed and Greased: The ETN9 designation indicates that the bearing is equipped with a snap ring on the inner ring (E), is sealed with a non-contact seal on both sides (TN), and is pre-lubricated with a long-life grease (9).
4. Robust Construction: Made from high-quality materials, the 2202 ETN9 ensures durability and longevity, even under harsh operating conditions.
Development Support
SKF offers comprehensive support during the development phase of your projects. This includes:
- Technical Consultation: Expert advice on bearing selection and application.
- Customization Options: Tailoring bearing solutions to meet specific project requirements.
- Simulation Tools: Access to SKF's advanced simulation software for predicting bearing performance under various conditions.
Application Fields
The SKF 2202 ETN9 is suitable for a wide range of applications, including:
- Agricultural machinery
- Conveyor systems
- Industrial fans
- Pumps and compressors
- Construction equipment
Parameter Introduction
- Bore Diameter: 15 mm
- Outer Diameter: 35 mm
- Width: 14 mm
- Dynamic Load Rating: Up to 4.8 kN
- Static Load Rating: Up to 1.1 kN
- Limiting Speeds: Consult SKF documentation for specific speed limits based on operating conditions.
Frequently Asked Questions
1. Q: How do I know if the SKF 2202 ETN9 is the right bearing for my application?
A: Consider the load requirements, shaft misalignment, and operating environment. SKF's technical consultants can help you make the right choice.
2. Q: Can the 2202 ETN9 be used in high-temperature environments?
A: While the bearing is designed for general industrial applications, consult SKF for specific temperature limits and recommendations for high-temperature applications.
3. Q: How do I maintain the SKF 2202 ETN9 bearing?
A: Regular inspections for signs of wear, contamination, and proper lubrication are essential. The ETN9 variant comes pre-lubricated, but periodic re-lubrication may be necessary depending on the application.
4. Q: Is the SKF 2202 ETN9 suitable for applications with high vibration?
A: Yes, the self-aligning feature helps to reduce the impact of vibrations on the bearing, extending its service life.
5. Q: Can I get a custom variant of the 2202 ETN9?
A: SKF offers customization options for specific applications. Contact SKF for details on customizing the bearing to meet your unique requirements.
For more detailed information, technical specifications, and to discuss your application requirements, it's recommended to contact SKF directly or visit their official website.
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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