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The 217 NR is a snap ring groove ball bearing with an 85mm bore and 150mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 21762 lbf and operates smoothly at speeds up to 4800 RPM.
Its single-row design and open seal make it easy to maintain, while the stainless steel cage ensures durability. The snap ring feature on the outer ring helps keep it securely in place during operation.
This bearing works well in temperatures from -30°C to 120°C and is interchangeable with SKF models. Ideal for machinery where radial loads and secure mounting are key, such as pumps or gearboxes.
Weighing 1.95kg, it’s a robust choice for industrial applications. Compliant with REACH standards for safe use.
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Performance Features of 217 NR Bearing
217 NR Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 21762 lbf, ensuring reliable performance in various applications.
The stainless steel cage maintains ball alignment, reducing wear and extending service life.
With a maximum speed of 4,800 rpm, it balances durability and efficiency.
217 NR Bearing’s snap ring feature on the outer ring provides secure mounting, simplifying installation.
Its open design allows for easy lubrication, reducing maintenance needs.
The bearing operates efficiently in temperatures ranging from -30° to 120°C, suitable for diverse environments.
Its precision engineering ensures smooth and quiet operation, ideal for industrial use.
Industrial Uses of 217 NR Bearing
217 NR Bearing is commonly used in industrial machinery like pumps and gearboxes, where its snap ring groove ensures secure mounting. The open design allows for easy lubrication, making it suitable for high-load environments.
In automotive applications, 217 NR Bearing supports components such as wheel hubs and transmissions, thanks to its robust radial load capacity. The chrome steel construction ensures durability even under continuous use.
For automation systems, 217 NR Bearing fits well in robotic arms and conveyor belts, where precise movement is essential. The stainless steel cage adds to its longevity in demanding operational conditions.
Where Is 217 NR Bearing Used?
You’ll often find 217 NR Bearing in agricultural equipment like harvesters, where its snap ring feature simplifies installation. The metric sizing makes it compatible with a variety of machinery.
In construction tools, 217 NR Bearing handles heavy radial loads in devices like concrete mixers. Its temperature range allows it to perform reliably in both hot and cold environments.
Built for Heavy-Duty Use: 217 NR Bearing
217 NR Bearing excels in mining equipment, where its dynamic load capacity ensures smooth operation. The chrome steel rings provide excellent resistance to wear.
In food processing machinery, 217 NR Bearing’s open design allows for easy cleaning, meeting hygiene standards. The stainless steel cage further enhances its corrosion resistance.
Automotive vs Aerospace: Applications of 217 NR Bearing
In automotive systems, 217 NR Bearing is ideal for transmissions due to its radial load handling. The snap ring groove ensures a secure fit during high-speed operation.
For aerospace applications, 217 NR Bearing’s lightweight yet durable design makes it suitable for auxiliary systems. The temperature range ensures performance under varying conditions.
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