NKI 17/20
Manufacturer: SKF
Part Number: NKI 17/20
| Attribute | Value |
| cate_name | Tool Accessories |
Overview:
The SKF NKI 17/20 needle roller bearing is a high-precision, low-friction bearing designed for applications that require high load capacity and minimal space. This bearing type is composed of a machined outer ring with a needle roller and cage assembly, providing excellent performance in various industrial applications.
Features:
1. High load capacity: The needle roller bearing design allows for high radial and axial load capacity, making it suitable for demanding applications.
2. Compact size: The small cross-section of the bearing allows for use in space-constrained applications.
3. Low friction: The use of needle rollers reduces friction, leading to lower energy consumption and improved efficiency.
4. Long service life: The high-quality materials and precision manufacturing process ensure a long service life for the bearing.
5. Easy maintenance: The separable design allows for easy inspection, maintenance, and replacement of components.
Development Support:
SKF provides comprehensive development support for customers using the NKI 17/20 needle roller bearing. This includes:
1. Technical consultation: SKF experts are available to provide guidance on selecting the appropriate bearing for specific applications.
2. Customization: SKF can customize the bearing to meet specific customer requirements.
3. Training: SKF offers training programs to help customers understand the proper installation, maintenance, and operation of the bearing.
Application Fields:
The SKF NKI 17/20 needle roller bearing is suitable for a wide range of applications, including:
1. Automotive industry: Used in various components such as transmissions, engines, and suspension systems.
2. Industrial machinery: Used in machinery components like pumps, compressors, and conveyor systems.
3. Agricultural equipment: Employed in various agricultural machinery components for reliable performance.
4. Construction equipment: Utilized in construction machinery such as excavators, cranes, and bulldozers.
Parameter Introduction:
1. Model: NKI 17/20
2. Type: Needle roller bearing
3. Bore diameter: 17 mm
4. Outer diameter: 35 mm
5. Width: 20 mm
6. Dynamic load rating: 8,850 N
7. Static load rating: 14,200 N
8. Limiting speed: 8500 rpm
FAQs:
1. Q: What is the maintenance requirement for the SKF NKI 17/20 bearing?
A: Regular inspection and maintenance are recommended to ensure optimal performance and longevity. This includes checking for wear, contamination, and proper lubrication.
2. Q: Can the SKF NKI 17/20 bearing be used in high-speed applications?
A: Yes, the bearing is designed for high-speed applications, with a limiting speed of 8500 rpm.
3. Q: How can I ensure proper installation of the SKF NKI 17/20 bearing?
A: Proper installation is crucial for the bearing's performance and service life. It is recommended to follow the manufacturer's guidelines and consult with SKF experts if necessary.
4. Q: Is the SKF NKI 17/20 bearing suitable for heavy-duty applications?
A: Yes, the bearing's high load capacity makes it suitable for heavy-duty applications, provided it is properly installed and maintained.
5. Q: Can the SKF NKI 17/20 bearing be used in harsh environmental conditions?
A: The bearing is designed to perform well in various environmental conditions. However, it is essential to consider factors such as temperature, humidity, and contamination when selecting the appropriate bearing for specific applications.
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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