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The 306 NR is a snap ring groove ball bearing with a 30mm bore and 72mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 6677 lbf and operates smoothly at speeds up to 11000 RPM.
Its open design and stainless steel cage ensure durability, while the snap ring feature keeps it securely in place. The bearing performs well in temperatures ranging from -30°C to 120°C.
This model is interchangeable with SKF bearings, offering a reliable replacement option. Perfect for machinery where secure mounting and radial load support are needed.
Weighing 0.37kg, it’s a robust choice for industrial applications. Compliant with REACH standards for safe use.
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How Does 306 NR Bearing Reduce Friction?
306 NR Bearing features chrome steel rings and balls, ensuring smooth operation with minimal friction.
Its dynamic radial load capacity of 6677 lbf makes it suitable for high-performance applications.
The stainless steel cage maintains ball alignment, reducing wear and extending service life.
With a maximum speed of 11,000 rpm, it offers both durability and efficiency.
Why Choose 306 NR Bearing for Precision Tasks?
306 NR Bearing is designed with a snap ring groove for secure fitting, enhancing precision in assembly.
The chrome steel construction provides reliable performance under radial loads up to 6677 lbf.
Its single-row design ensures consistent operation, making it ideal for precision instruments.
The bearing operates smoothly within a temperature range of -30° to 120°C.
Built for Reliability: 306 NR Bearing
306 NR Bearing’s chrome steel components resist wear, ensuring long-term reliability.
The snap ring groove on the outer ring provides a secure fit, reducing the risk of misalignment.
With a static radial load capacity of 4856 lbf, it handles demanding conditions effortlessly.
Its open design allows for easy lubrication, maintaining optimal performance.
Industrial Uses of 306 NR Bearing
The 306 NR Bearing is commonly used in industrial machinery, such as conveyor systems and pumps, where its snap ring groove ensures secure outer ring positioning. Its open design allows for easy lubrication, making it suitable for high-speed operations.
Where Is 306 NR Bearing Used?
You’ll often find the 306 NR Bearing in automotive applications like gearboxes and wheel hubs, thanks to its radial load capacity and durable chrome steel construction. The snap ring feature adds stability in compact spaces.
Built for Heavy-Duty Use: 306 NR Bearing
In automation equipment, the 306 NR Bearing provides reliable performance in robotic arms and assembly lines. Its stainless steel cage offers long-lasting wear resistance, even in demanding environments.
Medical vs Industrial: Where 306 NR Bearing Excels
The 306 NR Bearing is a practical choice for medical devices like centrifuges, where precision and cleanliness matter. Its metric sizing also makes it compatible with a variety of industrial machinery.
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