• 6209 zz bearing dimensions

Dec . 03, 2024 21:20 Back to list

6209 zz bearing dimensions

Understanding the Dimensions and Specifications of the 6209 ZZ Bearing


The 6209 ZZ bearing is a critical component in various mechanical systems, playing a vital role in enabling smooth rotations and reducing friction between moving parts. As a deep groove ball bearing, it is widely used in applications ranging from household appliances to industrial machinery. This article delves into the dimensions, specifications, and applications of the 6209 ZZ bearing.


Dimensions of the 6209 ZZ Bearing


The 6209 ZZ bearing has specific dimensions that are standardized across manufacturers, ensuring compatibility and interchangeability. The key dimensions are


- Inner Diameter (d) 45 mm - Outer Diameter (D) 85 mm - Width (B) 19 mm


These dimensions contribute to the bearing's capacity to handle various loads while maintaining operational efficiency. The inner diameter is critical as it determines the size of the shaft that the bearing will fit onto. The outer diameter and width must accommodate the overall space requirements of the application.


Specifications of the 6209 ZZ Bearing


The designation ZZ in 6209 ZZ refers to the type of seal used in the bearing. In this case, it indicates that the bearing is fitted with metal shields on both sides, providing effective protection against dirt and moisture while retaining lubrication. This feature enhances the bearing's durability and extends its operational life, making it suitable for a wide range of environments.


6209 zz bearing dimensions

6209 zz bearing dimensions

Some other key specifications to consider include


- Load Ratings The dynamic load rating (C) for the 6209 ZZ bearing is approximately 15,000 N, while the static load rating (C0) is around 9,500 N. These ratings indicate the bearing's capacity to handle radial loads and are essential for selecting the right bearing for your application. - Material The 6209 ZZ bearing is typically constructed from high-carbon chrome steel, which offers excellent hardness, wear resistance, and overall durability. - Operating Temperature The bearing can function effectively within a temperature range of -30°C to +120°C, making it versatile for various applications, including those subjected to extreme conditions.


Applications of the 6209 ZZ Bearing


The versatility of the 6209 ZZ bearing makes it suitable for a multitude of applications. Common uses include


1. Electric Motors Due to its ability to handle high speeds and loads, the 6209 ZZ bearing is often employed in electric motors, ensuring smooth operation and longevity. 2. Automotive Components This bearing is widely used in automotive applications, including wheel hubs, gearboxes, and pulleys, contributing to the efficient operation of vehicles. 3. Home Appliances The 6209 ZZ bearing is found in various household products, such as washing machines, refrigerators, and vacuum cleaners, where reliable performance is crucial.


4. Industrial Machinery In manufacturing settings, these bearings can be used in conveyors, pumps, and compressors, supporting the robust demands of industrial operations.


Conclusion


In conclusion, the 6209 ZZ bearing stands out as a crucial component in many mechanical systems, thanks to its precise dimensions, protective seals, and robust specifications. Whether in everyday appliances or complex industrial machines, this bearing plays a significant role in ensuring operational efficiency, reliability, and longevity. Understanding its dimensions and specifications is essential for selecting the correct bearing for your specific application, contributing to overall system performance and effectiveness.


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