NU 319 ECP
Manufacturer: SKF
Part Number: NU 319 ECP
| Attribute | Value |
| cate_name | Pneumatic & Hydraulic Tools |
Overview:
The SKF NU 319 ECP bearing is a high-precision cylindrical roller bearing designed for applications demanding reliability, durability, and efficiency. It is part of the NU (NJ) series, which is known for its robust construction and ability to handle high radial loads while allowing high speeds.
Features:
1. Cylindrical Roller Design: The NU 319 ECP features cylindrical rollers that provide high radial load capacity and reduced friction.
2. ECP (Enhanced Clean Performance): This designation indicates that the bearing has been manufactured with an enhanced level of cleanliness, reducing the risk of contamination and extending service life.
3. Preload: The bearing is available with a slight preload, which can help to compensate for any clearances that may develop during operation.
4. Sealed Variant: The bearing comes with a sealed design to protect the internal components from contaminants and reduce the need for frequent maintenance.
Development Support:
SKF provides comprehensive support for the development of applications using the NU 319 ECP bearing. This includes:
- Technical Consultation: Expert advice on bearing selection and application integration.
- Customization Options: Tailoring the bearing to specific application requirements.
- Simulation Tools: Software to predict bearing performance under various operating conditions.
Application Fields:
The NU 319 ECP bearing is widely used in various industries due to its versatility and performance. Some common application areas include:
- Industrial Machinery: Such as conveyor systems, packaging machinery, and textile machinery.
- Agricultural Equipment: For reliable operation in harsh environments.
- Automotive Industry: In wheel bearings and other high-load applications.
- Construction Machinery: For heavy-duty equipment like excavators and cranes.
Parameter Introduction:
- Bore Diameter (d): 95 mm
- Outer Diameter (D): 200 mm
- Width (B): 45 mm
- Dynamic Load Rating (Cr): Up to 152 kN
- Static Load Rating (C0r): Up to 165 kN
- Limiting Speeds: Depends on the specific design and operating conditions.
Frequently Asked Questions (FAQs):
1. Q: How do I ensure the correct installation of the NU 319 ECP bearing?
A: Proper installation is crucial for the performance and longevity of the bearing. Follow the manufacturer's guidelines, use appropriate tools, and ensure the bearing is seated correctly in the housing.
2. Q: What maintenance is required for the NU 319 ECP bearing?
A: Regular inspections for signs of wear, contamination, or damage are recommended. The sealed design reduces the frequency of maintenance, but periodic checks are still necessary.
3. Q: Can the NU 319 ECP bearing be used in high-temperature applications?
A: While the bearing is designed for general industrial applications, it may not be suitable for extremely high temperatures without additional considerations or modifications.
4. Q: Is the NU 319 ECP bearing suitable for applications with misalignment?
A: The cylindrical roller design is not ideal for applications with significant misalignment. For such applications, consider bearings designed to accommodate misalignment, such as spherical roller bearings.
5. Q: How can I get support for my specific application using the NU 319 ECP bearing?
A: Contact SKF directly for technical support, consultation, and customization options tailored to your specific application needs.
The SKF NU 319 ECP bearing is a reliable choice for a wide range of applications due to its robust design, high load capacity, and enhanced cleanliness. With proper installation and maintenance, it can provide long service life and optimal performance.
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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