NU 314 ECJ/C3
Manufacturer: SKF
Part Number: NU 314 ECJ/C3
| Attribute | Value |
| cate_name | Pneumatic & Hydraulic Tools |
The SKF NU 314 ECJ/C3 is a high-quality cylindrical roller bearing designed for precision and reliability. It is part of the NU (NJ) series, which is a family of single-row cylindrical roller bearings with a solid cage made from glass fiber reinforced polyamide, polyamide 66, or brass. These bearings are known for their robustness and are suitable for applications that require high radial loads and moderate axial loads.
Features of SKF NU 314 ECJ/C3 Bearing
1. High Load Capacity: The cylindrical roller design allows for high radial load carrying capacity.
2. Precision Manufacturing: Made with precision to ensure consistent performance and long service life.
3. Solid Brass Cage: The cage is made of solid brass, providing durability and resistance to wear.
4. C3 Clearance: Features a C3 clearance, which provides a moderate radial internal clearance, suitable for applications with moderate thermal expansion or where small axial location is needed.
5. Sealed Design: The bearing is sealed on both sides, protecting the bearing from contamination and reducing the need for maintenance.
Development Support
SKF provides comprehensive development support for its bearings, including:
- Technical Consultation: Expert advice on bearing selection and application.
- Customization Options: Tailoring bearing solutions to meet specific application requirements.
- Simulation Tools: Software to predict bearing performance under various conditions.
Application Fields
The SKF NU 314 ECJ/C3 bearing is widely used in various industries due to its robustness and reliability. Common applications include:
- Industrial Machinery: Such as conveyor systems, mixers, and presses.
- Agricultural Equipment: For heavy-duty machinery that requires high load capacity.
- Automotive Industry: In wheel bearings and other critical components.
- Construction Machinery: For excavators, cranes, and other heavy equipment.
Parameter Introduction
- Bore Diameter (d): 70 mm
- Outer Diameter (D): 150 mm
- Width (B): 35 mm
- Dynamic Load Rating (Cr): Up to 118 kN
- Static Load Rating (C0r): Up to 126 kN
- Limiting Speeds: High-speed capabilities depending on the specific application and lubrication.
- Material: High-carbon chromium steel for the rollers and rings.
Frequently Asked Questions (FAQs)
1. Q: What is the difference between the C3 clearance and other clearances?
A: The C3 clearance is a moderate radial internal clearance, which is suitable for applications with moderate thermal expansion or where small axial location is needed.
2. Q: Can I use this bearing in high-speed applications?
A: Yes, the SKF NU 314 ECJ/C3 bearing can be used in high-speed applications, but the maximum speed depends on the specific application and lubrication.
3. Q: How does the sealed design benefit the bearing?
A: The sealed design protects the bearing from contamination and reduces the need for maintenance, thus extending the service life of the bearing.
4. Q: Can I get technical support for my specific application?
A: Yes, SKF offers technical consultation and development support to help you select and implement the best bearing solution for your application.
5. Q: Is there a warranty on SKF NU 314 ECJ/C3 bearings?
A: SKF provides a standard warranty on its products, but the specific terms and conditions may vary. It's best to check with the supplier or SKF directly for warranty details.
Please note that the actual product may have more specific details and variations, and it's recommended to refer to the official SKF documentation or contact SKF directly for the most accurate and up-to- information.
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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