6307NR
Manufacturer: SKF
Part Number: 6307NR
| Attribute | Value |
| cate_name | Pneumatic & Hydraulic Tools |
| Datasheet | 6307NR SKF |
Overview:
The SKF 6307 NR bearing is a single-row deep groove ball bearing, designed to handle both radial and axial loads. It is a reliable and versatile component, widely used across various industries due to its robust construction and high performance.
Features:
1. Single-Row Design: Provides a simple and efficient load distribution.
2. Deep Groove Geometry: Facilitates the accommodation of self-aligning ball bearings for angular misalignment.
3. Non-Contact Seal (NR): A non-contact seal on one side protects the bearing from contamination and extends its service life.
4. High-Quality Steel: Made from premium-grade steel for enhanced durability and reliability.
5. Precision Manufacturing: Ensures consistent performance and longevity.
Development Support:
SKF provides comprehensive technical support during the development phase of machinery and equipment. This includes bearing selection guidance, application engineering, and simulation tools to optimize performance.
Application Fields:
The SKF 6307 NR bearing is suitable for a wide range of applications due to its robust design. Common uses include:
- Industrial machinery
- Agricultural equipment
- Automotive components
- General mechanical engineering
- Pumps and compressors
Parameter Introduction:
- Type: Single-row deep groove ball bearing
- Bore: 35 mm
- Outer Diameter: 80 mm
- Width: 21 mm
- Dynamic Load Rating: 35000 N
- Static Load Rating: 12200 N
- Limiting Speeds: High (depends on specific conditions)
- Seal: One side with non-contact seal (NR)
FAQs:
1. Q: What is the purpose of the non-contact seal (NR) in the SKF 6307 NR bearing?
A: The non-contact seal (NR) protects the bearing from contaminants and moisture, which can lead to premature failure, thus extending the bearing's service life.
2. Q: Can the SKF 6307 NR bearing handle axial loads?
A: Yes, the SKF 6307 NR bearing is designed to handle both radial and axial loads, making it suitable for a variety of applications.
3. Q: How does the deep groove design benefit the bearing?
A: The deep groove design allows for higher load-carrying capacities and better fatigue strength, which is crucial for the longevity and reliability of the bearing.
4. Q: Is the SKF 6307 NR bearing suitable for high-speed applications?
A: The bearing can be used in high-speed applications, but the limiting speed will depend on the specific operating conditions and the design of the overall system.
5. Q: What kind of maintenance is required for the SKF 6307 NR bearing?
A: Regular maintenance includes checking for signs of wear, ensuring proper lubrication, and inspecting the seal for damage. SKF also recommends operating temperatures and vibrations to preempt potential issues.
6. Q: How can I ensure the correct installation of the SKF 6307 NR bearing?
A: Proper installation is critical for the performance and life of the bearing. It is recommended to follow SKF's installation guidelines, which include cleaning the housing and shaft, using the correct mounting tools, and applying an appropriate amount of lubricant.
By understanding the overview, features, development support, application fields, parameters, and frequently asked questions, users can make informed decisions about the use and maintenance of the SKF 6307 NR bearing in their 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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