NJ 208 ECP
Manufacturer: SKF
Part Number: NJ 208 ECP
| Attribute | Value |
| cate_name | Pneumatic & Hydraulic Tools |
Overview:
The SKF NJ 208 ECP is a high-precision, single-row cylindrical roller bearing designed to support combined loads, including heavy radial loads and moderate axial loads. It is part of the SKF's comprehensive range of bearings, known for their durability and reliability in various industrial applications.
Features:
- Single-row cylindrical roller design for efficient load distribution.
- High-precision manufacturing for consistent performance.
- ECP (Enhanced Cleanliness and Performance) designation, indicating superior cleanliness levels and improved performance in demanding applications.
- Optimized cage design for better roller guidance and reduced friction.
- Pre-greased for immediate use, reducing the need for initial lubrication.
- Suitable for applications requiring high-speed operation and low friction.
Development Support:
SKF provides comprehensive technical support for the development of applications using NJ 208 ECP bearings. This includes:
- Access to engineering expertise for customized solutions.
- Simulation tools to predict bearing performance under specific load conditions.
- Assistance in selecting the appropriate bearing configuration for specific application requirements.
Application Fields:
The SKF NJ 208 ECP bearing is widely used in various industries due to its robustness and performance capabilities. Common application fields include:
- Industrial machinery and equipment.
- Agricultural machinery.
- Construction and .
- Automotive industry for wheel bearings.
- High-speed machinery and precision instruments.
Parameter Introduction:
- Bearing Type: Single-row cylindrical roller bearing.
- Series: NJ.
- Bore Diameter (d): 40 mm.
- Outer Diameter (D): 80 mm.
- Width (B): 18 mm.
- Dynamic Load Rating (Cr): Up to 17,200 N.
- Static Load Rating (C0r): Up to 16,100 N.
- Limiting Speeds: High-speed capabilities (refer to SKF documentation for specific values).
- Lubrication: Pre-greased with SKF's premium grease.
FAQs:
1. Q: What is the difference between standard and ECP bearings?
A: ECP bearings offer enhanced cleanliness levels and improved performance, making them suitable for applications with higher demands on cleanliness and performance.
2. Q: Can I use the NJ 208 ECP in high-temperature environments?
A: While the NJ 208 ECP is designed for high performance, it may not be the best choice for extremely high-temperature environments without additional considerations for material and lubrication.
3. Q: How do I know if the NJ 208 ECP is the right bearing for my application?
A: Consult with SKF's technical support or use their online tools to determine if the NJ 208 ECP meets the specific requirements of your application, including load, speed, and environmental conditions.
4. Q: Is maintenance required for the NJ 208 ECP bearing?
A: Although pre-greased, regular maintenance checks are recommended to ensure optimal performance and longevity. This includes checking for wear, re-greasing as needed, and operating temperatures.
5. Q: Can I get a custom variant of the NJ 208 ECP?
A: SKF can provide customized solutions upon request, tailored to meet specific application needs that may not be covered by standard offerings.
For more detailed information and technical specifications, refer to the official SKF documentation or contact their technical support team.
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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