• Specifications and Dimensions for 6204 Type Ball Bearings and Their Applications

Dec . 11, 2024 06:22 Back to list

Specifications and Dimensions for 6204 Type Ball Bearings and Their Applications

Understanding 6204 Bearing Dimensions A Comprehensive Overview


Bearings are essential components in various mechanical systems, allowing for smooth rotation and movement while minimizing friction between moving parts. Among the myriad of bearing types available in the market, the 6204 bearing is widely used due to its reliability, versatility, and straightforward design. This article aims to provide a detailed overview of the 6204 bearing dimensions and its applications, making it a valuable resource for engineers, mechanics, and hobbyists alike.


What is a 6204 Bearing?


The 6204 bearing is part of the deep groove ball bearing family, designed to accommodate both radial and axial loads. It is particularly favored in applications requiring high-speed operations and minimal maintenance. The 6204 designation is part of a standardized naming convention defined by the International Organization for Standardization (ISO), which helps in easily identifying various parameters of the bearing.


Dimensions of the 6204 Bearing


The 6204 bearing has specific standardized dimensions that are essential for fitting and compatibility in various applications. The key dimensions of a 6204 bearing are as follows


- Inner Diameter (ID) 20 mm - Outer Diameter (OD) 47 mm - Width (W) 14 mm


These dimensions indicate that the 6204 bearing can fit shafts with a diameter of 20 mm. The outer dimension of 47 mm ensures a robust support to the surrounding structure, while the width of 14 mm strikes a balance between compactness and load-bearing capability.


Load Ratings and Speed Limits


Understanding the load ratings and speed limits for the 6204 bearing is crucial for ensuring its effective and safe operation. The basic static load rating (C0) of a 6204 bearing typically ranges from 6,200 to 8,300 N, depending on the manufacturer and specific design. The dynamic load rating (C) is an important factor as well, often between 10,500 and 15,000 N.


6204 bearing dimensions

6204 bearing dimensions

The maximum operating speed for a 6204 bearing can vary based on factors like lubrication and the working environment. Generally, the limit can be around 15,000 RPM for high-quality bearings. However, it is essential to consult manufacturer specifications to determine the appropriate speed, as exceeding this limit may lead to premature failure.


Applications of the 6204 Bearing


Due to its excellent performance characteristics, the 6204 bearing finds widespread use in numerous applications across different industries. Common applications include


1. Automotive Industry The 6204 bearing is often used in electric motors, alternators, and fans, particularly in vehicles where reliability and efficiency are paramount.


2. Industrial Machinery This bearing is frequently found in conveyor systems, pumps, and compressors, providing smooth operation and high load capacity.


3. Home Appliances Devices such as washing machines, air conditioning units, and refrigerators benefit from the durability and low-friction properties of the 6204 bearing.


4. Electric Motors Its ability to handle both radial and axial loads makes it ideal for the rotor and stator components in electric motors.


Conclusion


The 6204 bearing is a robust and versatile component that plays a vital role in various mechanical applications. Understanding its dimensions, load ratings, and potential uses can aid engineers and designers in selecting the right bearing for their specific needs. Whether in automotive, industrial, or consumer applications, the 6204 is a reliable choice that exemplifies quality engineering and performance. As always, consulting manufacturer specifications and guidelines will ensure optimal performance and longevity in any application.


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