Technical Data Sheet: SKF 6308-2RS1 Bearing

Introduction

If you're looking for a reliable, high-performance, and high-quality bearing, the SKF 6308-2RS1 bearing is the ideal choice for your industrial needs. This model, part of the renowned SKF range, is designed to ensure durability and precision in a wide range of applications. Buying the SKF 6308-2RS1 bearing in stock ensures a component that is always available and ready for use, reducing downtime and optimizing your production.

Construction and Materials

The SKF 6308-2RS1 bearing is manufactured from the highest quality materials to ensure excellent performance and long service life. Key components and materials include:

• Steel inner and outer rings : Heat treated to increase fatigue and wear resistance.
• Steel Balls : Designed to minimize friction and maximize bearing efficiency.
• Steel cage : Ensures even distribution of balls and prevents agglomeration during operation.
• Rubber Seals (2RS1) : Protect the inside of the bearing from dust, debris and contaminants, keeping the internal lubricant in optimum condition.

Dimensions and Weight

Precise dimensions of the SKF 6308-2RS1 bearing are critical to ensure proper mounting and efficient operation. Here are the dimensional specifications:

• Internal diameter (d) : 40 mm
• External diameter (D) : 100 mm
• Width (B) : 27 mm
• Weight : Approximately 1.2 kg

These dimensions make it suitable for a wide range of applications, allowing easy adaptation to different machines and systems.

Mechanical Features

The SKF 6308-2RS1 bearing stands out for its excellent mechanical characteristics:

• Basic Dynamic Load (C) : 5,700 kN
• Basic Static Load (C0) : 3,850 kN
• Speed ​​Limit : Up to 9,000 rpm, depending on lubrication conditions.
• Operating Temperature : -40°C to +120°C, allowing for versatile use in extreme environments.
• Internal Clearance : C3 (increased internal clearance to handle thermal expansion and imperfect alignments).

Mathematical Formulas for Characteristics

To understand and optimize the performance of the SKF 6308-2RS1 bearing , it is useful to apply some fundamental formulas:

• Equivalent Load (C_eq):

  $$C$$

  where CrC_{r} $C$ r ​is YY $Y$ is the axial load coefficient and FaF_{a} $F$ a ​is

• Speed ​​Limit (n_{lim}):

  $$n$$

  where FrF_{r} $F$ r ​is CC $C$ is the basic dynamic load.

These formulas allow you to determine the optimal operating conditions for the bearing, ensuring efficient and prolonged use.

Sectors of Use

The SKF 6308-2RS1 bearing is widely used in various industries due to its versatility and reliability. Its main application areas include:

• Automotive Industry : Used in engines, transmissions and steering systems.
• Industrial Machinery : Used in pumps, compressors and machine tools.
• Power Sector : Present in turbines and generators to ensure smooth operation.
• Processing Plants : Used in conveyor systems and heavy machinery.
• Electrical Sector : Integrated into electric motors and automation equipment.

Valorization of Technical Data

The SKF 6308-2RS1 bearing stands out for its ability to handle high radial and axial loads, thanks to its robust design and quality materials. Its ability to operate at high speeds makes it ideal for applications requiring precision and efficiency. Furthermore, the presence of rubber seals (2RS1) ensures effective protection against contaminants, extending the bearing's operating life.

The Manufacturer: SKF

SKF is one of the world's leading companies in bearings and motion solutions. Founded in 1907 in Sweden, SKF has a long history of innovation and quality. The company continuously invests in research and development to offer cutting-edge products that meet the needs of a diverse global customer base. SKF stands for reliability, superior performance, and sustainability, ensuring that every component it manufactures contributes to the efficiency and longevity of industrial equipment.

Assembly

Proper installation of the SKF 6308-2RS1 bearing is essential to ensure optimum performance and longevity. Here's a step-by-step guide:

1. Preparation : Thoroughly clean mounting surfaces to remove dust, debris and any remaining lubricant.
2. Alignment Check : Make sure the shaft and bearing are perfectly aligned to avoid overloading and premature wear.
3. Insertion : Place the SKF 6308-2RS1 bearing onto the shaft or into the housing, using appropriate tools to apply even pressure and prevent damage to the bearing.
4. Fastening : Use suitable fastening components, such as nuts and bolts, to ensure that the bearing remains securely in place.
5. Check : Check that the bearing rotates freely without friction and that there are no abnormal vibrations during operation.

Advantages of Stock Buying

Buying the SKF 6308-2RS1 bearing in stock offers numerous advantages:

• Immediate Availability : Avoid waiting times for production or shipping, allowing you to intervene quickly if necessary.
• Competitive Prices : Buying in large quantities or in bulk often allows you to obtain more advantageous prices than purchasing individually.
• Reliability : Ensures access to new, high-quality components, reducing the risk of defects or premature wear.
• Operations Optimization : Maintains a well-stocked warehouse, facilitating maintenance and repairs without significant disruption.

Conclusion

The SKF 6308-2RS1 bearing is an essential component for any industrial system requiring reliability, efficiency, and durability. With its robust construction, high-quality materials, and advanced mechanical features, this SKF bearing is an excellent choice for high performance in a variety of applications. Take advantage of immediate availability and competitive pricing by stocking the SKF 6308-2RS1 bearing to optimize your production and ensure smooth operation of your machinery.

Don't hesitate to contact us for more information or to place an order. Investing in an SKF 6308-2RS1 bearing means choosing quality, reliability, and superior performance for your business!