NU 314 ECJ
Manufacturer: SKF
Part Number: NU 314 ECJ
| Attribute | Value |
| cate_name | Tool Accessories |
Overview:
The SKF NU 314 ECJ bearing is a part of the cylindrical roller bearings series, designed for high radial loads and moderate speeds. It is a single-row bearing with a cylindrical bore, featuring a machined brass cage that holds the rollers in place and allows for efficient load distribution.
Features:
1. High Load Capacity: The cylindrical roller design allows for high radial load carrying capacity.
2. Low Friction: The rollers reduce friction compared to ball bearings, which can lead to lower operating temperatures and energy savings.
3. Precision Manufacturing: SKF's precision manufacturing processes ensure consistent quality and reliability.
4. Longer Life: The robust design and materials used in the NU 314 ECJ contribute to a longer service life.
5. Versatility: Suitable for a wide range of applications due to its adaptability and performance characteristics.
Development Support:
SKF provides comprehensive support during the development phase, including:
- Technical Consultation: Expert advice on bearing selection and application optimization.
- Customization: Options for custom designs to meet specific application requirements.
- Simulation Tools: Access to SKF's simulation tools for predicting bearing performance under various conditions.
Application Fields:
The SKF NU 314 ECJ bearing is used in various industries and applications, such as:
- Industrial Machinery: In machinery that requires high load capacity and reliability.
- Automotive: In wheel hubs and other automotive components where durability and performance are critical.
- Agricultural Equipment: For the robustness needed in heavy-duty agricultural machinery.
- Construction Equipment: In machinery that experiences harsh operating conditions.
Parameter Introduction:
- Type: Cylindrical roller bearing, single row.
- Bore Diameter: 70 mm.
- Outer Diameter: 150 mm.
- Width: 35 mm.
- Dynamic Load Rating (Cr): 118 kN.
- Static Load Rating (Cor): 126 kN.
- Limiting Speeds: Information on the maximum speed at which the bearing can operate without overheating.
- Materials: High-quality steel for the rollers and cage, with a corrosion-resistant finish.
Frequently Asked Questions (FAQs):
1. Q: What is the difference between the ECJ and other NU series bearings?
A: The ECJ designation indicates that the bearing has a machined brass cage, which is more robust than the pressed steel cages found in some other NU series bearings.
2. Q: How do I know if the SKF NU 314 ECJ is the right bearing for my application?
A: Consider the load requirements, operating conditions, and space constraints of your application. Consult with SKF's technical support for specific recommendations.
3. Q: What maintenance is required for the SKF NU 314 ECJ bearing?
A: Regular inspections and lubrication are essential. The frequency of maintenance depends on the operating conditions and should be in accordance with SKF's maintenance guidelines.
4. Q: Can the SKF NU 314 ECJ be used in high-temperature environments?
A: The bearing material and design can withstand moderate temperatures, but for high-temperature applications, it's essential to consult with SKF for material recommendations.
5. Q: What is the expected lifespan of the SKF NU 314 ECJ bearing?
A: The lifespan can vary depending on the application, load, and maintenance practices. SKF provides life calculations and can help estimate the expected service life based on specific application data.
Please note that the above information is a general overview and for detailed specifications and application advice, it is recommended to refer to the official SKF product documentation or consult with a bearing specialist.
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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