NJ 312 ECJ
Manufacturer: SKF
Part Number: NJ 312 ECJ
Please send a quick inquiry, we will reply immediately.
| Attribute | Value |
| cate_name | Pneumatic & Hydraulic Tools |
The SKF NJ 312 ECJ is a high-quality, precision-engineered cylindrical roller bearing designed for applications demanding reliability, durability, and performance. Developed by SKF, a world-renowned bearing manufacturer, this bearing is part of the NJ (Single Row Cylindrical Roller Bearing) series, known for their robustness and ability to handle high radial loads.
Features of SKF NJ 312 ECJ
1. Single Row Design: The single row of rollers in the NJ 312 ECJ provides a high load-carrying capacity in a compact design.
2. Cylindrical Rollers: The cylindrical rollers are designed to distribute the load evenly, reducing stress and extending the service life of the bearing.
3. Conical Borer: The conical bore allows for easy mounting and adjustment, accommodating various shaft sizes.
4. Sealed Variant: The ECJ designation indicates that the bearing comes with a contact seal on both sides, protecting it from contaminants and reducing the risk of premature failure.
Development Support
SKF offers comprehensive support during the development phase of machinery and equipment that utilizes the NJ 312 ECJ bearing. This includes:
- Technical Consultation: Expert advice on bearing selection and application.
- Customization Options: Tailoring the bearing to meet specific application requirements.
- Simulation Tools: Advanced software to predict bearing performance under various conditions.
Application Fields
The SKF NJ 312 ECJ is suitable for a wide range of applications due to its robust design and high load capacity. Common fields include:
- Industrial Machinery: Such as conveyor systems, mixers, and presses.
- Automotive Sector: In wheel bearings and powertrain applications.
- Agricultural Equipment: For heavy-duty machinery that requires reliable performance.
- Construction Machinery: Cranes, excavators, and other heavy equipment.
Parameter Introduction
- Bore Diameter: 60 mm
- Outer Diameter: 130 mm
- Width: 31 mm
- Dynamic Load Rating: Up to 95 kN
- Static Load Rating: Up to 102 kN
- Limiting Speeds: Depends on the specific application and setup
Frequently Asked Questions
1. Q: How do I know if the SKF NJ 312 ECJ is the right bearing for my application?
A: Consider the load requirements, space constraints, and operating conditions of your machinery. Consult with SKF's technical experts for guidance.
2. Q: What maintenance is required for the SKF NJ 312 ECJ?
A: Regular inspections for wear, contamination, and proper lubrication are essential. SKF provides maintenance guidelines and tools to assist.
3. Q: Can the SKF NJ 312 ECJ be used in high-temperature environments?
A: While the bearing material can withstand certain temperature ranges, consult the material specifications and consider additional cooling or heat-resistant modifications if necessary.
4. Q: Is there a warranty on the SKF NJ 312 ECJ?
A: SKF provides a standard warranty for its products, but terms may vary. Check the warranty details for the specific product.
5. Q: How can I ensure the longevity of the SKF NJ 312 ECJ in my application?
A: Proper installation, regular maintenance, and adherence to operating guidelines are key to maximizing the service life of the bearing.
The SKF NJ 312 ECJ is a testament to SKF's commitment to excellence in bearing technology, offering a reliable solution for various heavy-duty 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.
1.Q: What is unikeyic.com
Unikeyic is a global authorized distributor and stockist specializing in high-quality electronic components. We primarily provide active devices, passive devices, discrete devices, connectors, and other categories of products with over 200,000 unique, in-stock electronic components.
2.Q: Why choose Unikeyic?
1.Well stocked: Collaborating with over 2,000 suppliers and covering 200,000 unique, in-stock electronic components.
2.Global Procurement: Having a professional procurement team with over a hundred members to support IC sourcing.
3.Authenticity Guarantee:Possessing quality testing center accredited by CNAS to ensure 100% authentic products.
4.Global Service Network: Building the global supply chain service network centered in Singapore to serve global market.
5.Efficient Logistics: Self-built storage and logistics center to achieve efficient and expedient delivery.
6.Engineering Support: Forming the teams of FAEs, PMs, and solution designers to offer end-to-end engineering services.
3.Q:What brand authorizations and agencies has Unikeyic obtained?
Our core authorized product lines including renowned international brands such as Intel, Diotec, Phoenix, MPS, Amphenol, WAGO, etc. We also have top on-sale product lines featuring products from world-renowned manufacturers like TI, ST, ADI, Microchip, TE, onsemi, providing strong competitive pricing advantages.
4.Q: About pricing?
We will make every effort to strive for more favorable prices and delivery dates, while ensuring that all materials are 100% authentic from the original manufacturers. In addition,There is a difference between the spot price and the order price.
5.Q:Regarding quality assurance?
With laboratory-level quality testing capabilities accredited by CNAS, a professional quality inspection team consisting of over 40 members is equipped with more than 70 quality inspection equipments, we effectively ensure 100% authentic from the original manufacturers.
6.Q: How do I place an order on Unikeyic?
1.Search the material
2.Confirm the stock & price
3.Add to cart
4.Confirm the address & invoice information
5.Submit order & pay
7.Q:Shipping cost?
The transportation fee depends on the destination, weight of the goods, and packaging size. If you need a quote for shipping costs, please let us know.
8.Q:How to contact us and get support?
Need any After-Sales service, please feel free to contact us:support@unikeyic.com
Certifications
