6212 bearing size_17x35x12mm Bearing Specifications and Applications for Precision Engineering Solutions

Understanding 17x35x12 mm Bearings A Comprehensive Guide Bearings are essential components in various mechanical systems, serving the primary purpose of reducing friction between moving parts. Among the wide array of bearings available in the market, the 17x35x12 mm bearing holds a significant position due to its versatile applications and reliable performance. This article provides a comprehensive overview of this specific bearing size, including its characteristics, applications, and maintenance tips. What is a 17x35x12 mm Bearing? The designation 17x35x12 mm refers to the bearing's dimensions an inner diameter of 17 mm, an outer diameter of 35 mm, and a width of 12 mm. This specific size falls within the category of deep groove ball bearings, a common type characterized by their ability to support both radial and axial loads. The deep groove design allows these bearings to handle large loads while maintaining minimal friction, making them ideal for various high-speed applications. Key Characteristics 1. Load Capacity The 17x35x12 mm bearing is designed to accommodate moderate radial and axial loads. Typically, it can support dynamic loads ranging from a few hundred to over a thousand kilograms, depending on the material and quality of the bearing. 2. Material Composition Most bearings of this size are made from high-quality steel, which provides durability and resistance to wear. Some variations may utilize materials like ceramic or stainless steel to enhance corrosion resistance and performance in high-temperature environments. 3. Sealed vs. Open Design Bearings can come in sealed or open designs. Sealed bearings have seals on both sides to prevent dust and moisture from entering, while open bearings allow for lubrication but require more care to avoid contamination. 4. Rotational Speed The 17x35x12 mm bearing can operate at relatively high speeds. The exact speed limit varies based on design and lubrication but generally ranges from several thousand to over ten thousand RPM. Applications The versatility of the 17x35x12 mm bearing makes it suitable for a multitude of applications across different industries 1. Automotive In vehicles, these bearings are commonly found in wheel hubs, electric motors, and other rotating assemblies where efficient motion is critical. 17x35x12 bearing 2. Industrial Machinery Various types of machinery, including conveyor systems, pumps, and gearboxes, utilize this bearing size due to its ability to handle radial and axial loads effectively. 3. Consumer Electronics Inside devices like electric fans, hard drives, and power tools, the 17x35x12 mm bearing ensures smooth operation and longevity. 4. Bicycles and Sports Equipment This bearing size is also prevalent in bicycles, providing efficient pedaling motion, and in sports equipment where lightweight and high-speed rotation is necessary. Maintenance Tips To ensure the longevity and optimal performance of a 17x35x12 mm bearing, proper maintenance is essential 1. Regular Inspection Periodically check for signs of wear, corrosion, or damage. Early detection can prevent catastrophic failure. 2. Lubrication Ensure that the bearing is adequately lubricated. Depending on the application, different lubricants (grease or oil) can be used. Follow manufacturer recommendations for lubrication intervals. 3. Proper Alignment Misalignment can cause excessive wear and tear. Ensure that the bearing is installed correctly within the assembly to minimize stress. 4. Operating Conditions Avoid extreme conditions such as excessive heat, moisture, or pollution, which can compromise the bearing's integrity. Employ protection (like seals) when necessary. Conclusion The 17x35x12 mm bearing is a crucial component in many industrial and consumer applications. Understanding its characteristics, applications, and maintenance requirements is vital for ensuring reliability and efficiency in any system that incorporates this bearing type. With proper care, these bearings can significantly enhance the performance and lifespan of machinery and equipment across various fields. Whether in automobiles, industrial machines, or home appliances, the 17x35x12 mm bearing continues to play a pivotal role in modern engineering.