• 62202 bearing dimensions

Oct . 30, 2024 20:45 Back to list

62202 bearing dimensions

Understanding 62202 Bearing Dimensions and Their Applications


Bearings are integral components in machinery, enabling smooth movement and reducing friction between moving parts. Among various types of bearings, the 62202 series is widely recognized for its robustness and versatility in a range of applications. Understanding the dimensions and specifications of the 62202 bearing is crucial for engineers and manufacturers looking to optimize performance and reliability in mechanical systems.


The 62202 bearing is categorized as a deep groove ball bearing. Its design allows it to support both radial and axial loads, making it suitable for numerous uses in different industries, including automotive, industrial machinery, and home appliances. The fundamental dimensions of any bearing, including the 62202, are specified according to the International Organization for Standardization (ISO) standards, which ensure compatibility and interchangeability among different manufacturers.


The essential dimensions of a 62202 bearing are as follows


1. Inner Diameter (d) The inner diameter of the 62202 bearing is typically 15 mm. This dimension is critical as it determines the fit of the bearing on the shaft. A precise fit is necessary to ensure that the bearing operates efficiently and minimizes wear over time.


2. Outer Diameter (D) The outer diameter of the 62202 bearing is generally 35 mm. This dimension affects how the bearing fits within the housing or assembly it is integrated into. It is essential for ensuring proper alignment and load distribution.


62202 bearing dimensions

62202 bearing dimensions

3. Width (B) The width of the 62202 bearing is approximately 11 mm. This dimension contributes to the overall load-carrying capacity of the bearing. A wider bearing can accommodate higher loads, which is especially important in applications where heavy machinery is involved.


4. Dynamic Load Rating (C) The dynamic load rating of a 62202 bearing typically ranges around 8.9 kN. This rating indicates the bearing's ability to sustain loads while in motion. Understanding this value helps engineers select the right bearing for conditions involving repetitive and variable loads.


5. Static Load Rating (C0) The static load rating for a 62202 bearing is usually around 4.4 kN. It represents the maximum load the bearing can withstand when at rest. This is an important factor in applications where the equipment may be stationary for extended periods.


6. Grease and Temperature Limits The 62202 bearing is designed to operate effectively across a range of temperatures, typically from -30°C to +120°C. Proper lubrication—usually grease—ensures smooth operation and extends the life of the bearing under varying conditions.


The 62202 bearing finds applications in electric motors, gearboxes, conveyor systems, and automotive components, among others. Its reliability and durability make it an excellent choice for manufacturers aiming to enhance the longevity and efficiency of their products.


In conclusion, the 62202 bearing dimension specifications provide essential insights into its capacity to perform across various applications. Understanding these dimensions allows engineers to make informed decisions regarding their design and manufacturing processes, ensuring that machinery operates smoothly and efficiently. As industries continue to evolve and demand higher performance standards, the importance of selecting the right bearings cannot be overstated, with the 62202 bearing being a key player in this realm.


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