NJ 311 ECJ/C3
Manufacturer: SKF
Part Number: NJ 311 ECJ/C3
| Attribute | Value |
| cate_name | Pneumatic & Hydraulic Tools |
Overview:
The SKF NJ 311 ECJ/C3 bearing is a high-precision, single-row cylindrical roller bearing designed for applications requiring high radial load capacity and low friction. With its robust construction and advanced engineering, this bearing is an ideal choice for a wide range of industrial applications.
Features:
1. Single-row cylindrical roller design for high radial load capacity.
2. High precision manufacturing for consistent performance.
3. C3 clearance for increased flexibility in applications with varying operating temperatures.
4. Enhanced durability and reliability due to SKF's advanced materials and engineering.
5. Suitable for applications with high-speed requirements.
Development Support:
SKF offers comprehensive development support to ensure that the NJ 311 ECJ/C3 bearing is integrated seamlessly into your application. This includes:
1. Technical consultation to help you select the right bearing for your specific needs.
2. Customization options to meet unique application requirements.
3. Ongoing support throughout the design and development process.
Application Areas:
The SKF NJ 311 ECJ/C3 bearing is suitable for a wide range of applications, including:
1. Industrial machinery and equipment.
2. Agricultural and construction machinery.
3. Automotive and transportation systems.
4. Power generation and transmission equipment.
5. General mechanical engineering applications.
Parameters:
- Bearing Type: Single-row cylindrical roller bearing
- Model: NJ 311 ECJ/C3
- Dynamic Load Rating: 78 kN
- Static Load Rating: 85 kN
- Limiting Speeds: 5300 rpm
- Clearance: C3
- Material: High-grade steel and advanced materials for durability and performance
Frequently Asked Questions:
Q1: What is the primary function of the SKF NJ 311 ECJ/C3 bearing?
A1: The primary function of the SKF NJ 311 ECJ/C3 bearing is to support high radial loads while minimizing friction in various industrial applications.
Q2: How does the C3 clearance affect the performance of the bearing?
A2: The C3 clearance provides increased flexibility in applications with varying operating temperatures, ensuring consistent performance and reducing the risk of overheating or seizure.
Q3: Can the SKF NJ 311 ECJ/C3 bearing be used in high-speed applications?
A3: Yes, the SKF NJ 311 ECJ/C3 bearing is suitable for high-speed applications due to its robust design and advanced materials.
Q4: What type of support does SKF provide during the development process?
A4: SKF offers technical consultation, customization options, and ongoing support throughout the design and development process to ensure seamless integration of the bearing into your application.
Q5: Are there any specific maintenance requirements for the SKF NJ 311 ECJ/C3 bearing?
A5: Regular maintenance, including periodic inspections and lubrication, is recommended to ensure optimal performance and extend the service life of the bearing. Consult the SKF maintenance guidelines for specific instructions.
In conclusion, the SKF NJ 311 ECJ/C3 bearing is a high-performance, reliable, and versatile solution for various industrial applications. With its robust design, advanced materials, and comprehensive development support, it is an excellent choice for engineers and designers seeking a dependable bearing solution.
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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