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Nov . 10, 2024 15:19 Back to list

Dimensions and Specifications for 6302 2RS Bearing Explained in Detail

Understanding the Dimensions of 6302 2RS Bearings

Bearings play a critical role in various mechanical applications, providing the necessary support and reducing friction between moving parts. One of the most commonly used types of bearings is the deep groove ball bearing, particularly the 6302 2RS variant. This article will delve into the dimensions and specifications of the 6302 2RS bearing and its significance in engineering applications.


What is a 6302 2RS Bearing?


The designation 6302 2RS refers to a specific type of deep groove ball bearing. In this designation - The 63 indicates the series of the bearing, which corresponds to its performance characteristics. - The 02 signifies the bearing's bore size, which is measured in millimeters. - The 2RS denotes the presence of two rubber seals, one on each side of the bearing, providing protection against dust and moisture while retaining lubrication.


Dimensions and Specifications


The dimensions of the 6302 2RS bearing are crucial for compatibility with various applications. Here are the standard dimensions


- Bore Diameter (d) 15 mm - Outer Diameter (D) 42 mm - Width (B) 13 mm - Dynamic Load Rating (Cr) 15.8 kN - Static Load Rating (Cor) 8.3 kN - Limiting Speed 12,000 RPM


These dimensions make the 6302 2RS bearing suitable for a variety of applications, including electric motors, power tools, and automotive components. The ability to support both high radial loads and axial loads in either direction makes it a versatile choice for engineers and machinists.


Material Composition


6302 2rs bearing dimensions

<trp-post-container data-trp-post-id='13314'>Dimensions and Specifications for 6302 2RS Bearing Explained in Detail</trp-post-container>

Typically, 6302 2RS bearings are made from high-carbon chromium steel, which offers enhanced wear resistance and strength. The inner and outer rings, along with the balls, are crafted from this material to ensure longevity and reliability. Additionally, the rubber seals are made from synthetic materials that can withstand varying temperatures and environmental conditions.


Applications


The 6302 2RS bearing is widely utilized across various industries due to its robust design and adaptability. Common applications include


1. Electric Motors The compact size and effective sealing make this bearing ideal for electric motor assemblies, where efficiency and low friction are paramount. 2. Automotive Components It is found in wheel hubs, transmissions, and steering systems, where it aids in smooth movement and durability. 3. Power Tools This bearing helps in the functionality of drills, saws, and other tools that require precise and smooth operation. 4. Household Appliances From washing machines to fans, the 6302 2RS bearing can be found in various appliances, ensuring that they operate efficiently and quietly.


Advantages of 6302 2RS Bearings


The design and functionality of the 6302 2RS bearing offer several advantages


- Durability The rubber seals protect against dirt and moisture, which can significantly increase the lifespan of the bearing. - Versatility This bearing can handle both radial and axial loads, making it suitable for a broad range of mechanical systems. - Low Maintenance Thanks to its sealed design, it requires minimal maintenance, which is a key factor in modern engineering practices.


Conclusion


In summary, the 6302 2RS bearing is an essential component in various mechanical systems, known for its effective design, durability, and versatility. Understanding its dimensions and specifications is crucial for engineers and manufacturers when selecting the right bearing for their applications. As technology continues to advance, the demand for reliable and efficient bearings like the 6302 2RS will only increase, emphasizing the need for continued innovation in this field. Whether in automotive applications, electric motors, or household appliances, the 6302 2RS bearing remains a staple in engineering and manufacturing industries.


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