thrust ball bearings pdf_61917 C3 Bearing - High-Performance Precision Bearings

The 61917 C3 bearing is an essential component widely used in various industrial applications. This type of bearing is part of the deep groove ball bearing family, which is characterized by its ability to accommodate both radial and axial loads. The designation C3 refers to a specific internal clearance, indicating that the bearing has a larger than normal internal clearance to accommodate thermal expansion and other operational factors. . The dimensions of the 61917 C3 bearing include an inner diameter of 85 mm, an outer diameter of 120 mm, and a width of 20 mm, making it compact yet robust enough to handle substantial loads. The high-quality materials used in its construction, typically steel or stainless steel, enhance its durability and resistance to wear. Moreover, many variations of the 61917 bearing come equipped with seals or shields, protecting the lubricant from contamination and maintaining optimal performance. 61917 c3 bearing In applications where temperature fluctuations are common, such as electric motors or generators, the C3 clearance becomes particularly beneficial. The added space allows for thermal expansion without compromising the bearing's integrity. This feature significantly reduces the likelihood of premature failure due to overheating or excessive friction. Regular maintenance of the 61917 C3 bearing is crucial for ensuring its longevity. Lubrication plays a vital role in preventing wear and tear, and proper seals help retain the lubricant while keeping contaminants out. Operators should monitor the bearing for signs of wear, such as unusual noise or vibration, which could indicate a need for maintenance or replacement. In conclusion, the 61917 C3 bearing is a reliable and versatile component that plays a vital role in many machines and systems. Its design offers both performance and durability, making it a preferred choice for engineers and technicians in various industries. Proper understanding and maintenance of this bearing can significantly enhance the operational efficiency and lifespan of machinery, ensuring that they run smoothly and effectively.