51208
Manufacturer: SKF
Part Number: 51208
| Attribute | Value |
| cate_name | Pneumatic & Hydraulic Tools |
| Datasheet | 51208 SKF |
Overview:
The SKF 51208 is a high-precision, single-row thrust ball bearing designed to accommodate axial loads in various applications. It is part of the 51200 series, which is engineered for high performance and reliability. This bearing is widely recognized for its robust construction and ability to operate under demanding conditions.
Features:
1. Single-Row Design: The 51208 features a single row of balls, providing a straightforward and efficient load distribution.
2. High Load Capacity: Capable of handling substantial axial loads, making it suitable for heavy-duty applications.
3. Low Friction: The design minimizes friction, contributing to energy efficiency and reduced wear.
4. Sealed Variants Available: Some models come with seals to protect the bearing from contamination, extending service life.
5. Precision Manufacturing: Produced with tight tolerances to ensure consistent performance.
Development Support:
SKF offers comprehensive support during the development phase of projects that utilize the 51208 bearing. This includes:
- Technical Consultation: Expert advice on the selection and integration of bearings into machinery.
- Customization Options: Tailoring bearing specifications to meet unique application requirements.
- Simulation Tools: Access to SKF's simulation software for predictive maintenance and performance analysis.
Application Fields:
The SKF 51208 is utilized across a broad spectrum of industries due to its versatility and durability. Key application areas include:
- Automotive Industry: For use in transmissions and powertrain components.
- Industrial Machinery: In pumps, compressors, and conveyor systems.
- : For landing gear and control surface actuators.
- Construction Equipment: In hydraulic systems and heavy lifting mechanisms.
Parameter Introduction:
- Bore Diameter (d): 40 mm
- Outer Diameter (D): 68 mm
- Height (B): 18 mm
- Dynamic Load Rating (C0): 18,900 N
- Static Load Rating (C0r): 38,000 N
- Limiting Speeds: Information on maximum safe operating speeds is provided based on lubrication and mounting conditions.
Frequently Asked Questions (FAQs):
1. Q: Can the SKF 51208 be used in high-temperature environments?
A: While the 51208 is designed for general applications, for high-temperature environments, consider materials and designs specifically rated for such conditions.
2. Q: How should the SKF 51208 be lubricated?
A: It is recommended to follow SKF's guidelines for lubrication, which may include grease or oil, depending on the operating conditions and environmental factors.
3. Q: What is the expected lifespan of the SKF 51208 bearing?
A: The lifespan can vary based on factors such as load, speed, lubrication, and maintenance practices. Proper care and regular inspections can significantly extend the service life.
4. Q: Are there any installation precautions I should be aware of?
A: Yes, ensure that the bearing is correctly aligned during installation, and avoid contamination. Follow the manufacturer's installation guidelines to prevent premature failure.
5. Q: Can I get a custom variant of the SKF 51208?
A: SKF offers customization services for specific applications. Contact their technical support for more information on customizing the 51208 to meet your needs.
The SKF 51208 bearing is a testament to SKF's commitment to quality and innovation in the field of bearing technology. Its wide range of applications and robust design make it a preferred choice for engineers and technicians worldwide.
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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