61903-2Z
Manufacturer: SKF
Part Number: 61903-2Z
| Attribute | Value |
| cate_name | Pneumatic & Hydraulic Tools |
Overview:
The SKF 61903-2Z is a high-quality deep groove ball bearing designed for reliable performance and long service life. With its robust construction and advanced materials, this bearing is suitable for a wide range of applications across various industries. The 61903-2Z model features two contact seals on both sides, providing enhanced protection against contamination and ensuring smooth operation.
Features:
1. High-precision manufacturing for consistent performance.
2. Two contact seals on both sides for superior protection against dust and debris.
3. Deep groove design for self-aligning capabilities and high load-carrying capacity.
4. Made from premium-grade materials for durability and reliability.
5. Suitable for applications with both radial and axial loads.
Development Support:
SKF offers comprehensive development support to customers, including:
1. Technical consultation and guidance for bearing selection and application.
2. Customized solutions based on specific requirements.
3. Access to a wide range of resources, including catalogs, technical documents, and application guides.
4. Training and education programs to enhance knowledge and skills related to bearing technology.
Application Fields:
The SKF 61903-2Z deep groove ball bearing is widely used in various industries, including:
1. Automotive industry for wheel bearings, transmission systems, and engine components.
2. Industrial machinery for pumps, compressors, and conveyor systems.
3. Agricultural machinery for tractors, harvesters, and irrigation systems.
4. Electrical motors and generators for various power generation applications.
5. Construction equipment for cranes, excavators, and drilling machines.
Parameters Introduction:
- Bearing Type: Deep Groove Ball Bearing
- Model: 61903-2Z
- Inside Diameter (d): 17 mm
- Outside Diameter (D): 30 mm
- Width (B): 7 mm
- Dynamic Load Rating (C): 5,450 N
- Static Load Rating (C0): 2,890 N
- Limiting Speeds: 24,000 rpm
FAQs:
1. Q: What is the purpose of the two contact seals in the SKF 61903-2Z bearing?
A: The two contact seals provide enhanced protection against contamination, such as dust and debris, ensuring smooth operation and extending the service life of the bearing.
2. Q: Can the SKF 61903-2Z bearing handle both radial and axial loads?
A: Yes, the deep groove design of the 61903-2Z bearing allows it to handle both radial and axial loads, making it suitable for a wide range of applications.
3. Q: How can I ensure the proper installation of the SKF 61903-2Z bearing?
A: Proper installation is crucial for the performance and longevity of the bearing. Follow the recommended installation procedures provided in the SKF bearing installation guide, and use appropriate tools and techniques to avoid damage to the bearing components.
4. Q: What maintenance is required for the SKF 61903-2Z bearing?
A: Regular maintenance, such as periodic inspections, lubrication, and cleaning, is essential to ensure the optimal performance and service life of the bearing. Follow the SKF maintenance guidelines and schedule to keep the bearing in good condition.
5. Q: Can I get customized solutions from SKF for my specific application?
A: Yes, SKF offers customized solutions based on specific requirements, including modifications to existing bearing designs or the development of new bearings tailored to your application needs. Contact SKF for more information on customized solutions.
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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