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The 6306 NR is a snap ring groove ball bearing with a 30mm bore and 72mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 6654 lbf and operates smoothly at speeds reaching 13000 RPM.
Its open design and stainless steel cage ensure durability, while the snap ring feature on the outer ring keeps it securely in place. The bearing performs reliably in temperatures ranging from -30°C to 120°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for machinery where radial loads are common, such as electric motors or pumps.
Weighing 0.36kg, it’s a robust yet lightweight choice. Compliant with REACH standards for safe use.
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How Does 6306 NR Bearing Reduce Friction?
6306 NR Bearing features chrome steel rings and balls, designed to minimise friction during radial load operations.
Its dynamic radial load capacity of 6654 lbf ensures smooth performance even under substantial pressure.
The stainless steel cage maintains ball alignment, reducing wear and enhancing longevity.
With a maximum speed of 13,000 rpm, it delivers efficient and reliable operation in various applications.
Optimised for durability, 6306 NR Bearing operates effectively within a temperature range of -30° to 120°C.
The snap ring design on the outer ring provides secure fitting, simplifying installation and maintenance.
Common Applications of 6306 NR Bearing
The 6306 NR Bearing is widely used in industrial machinery, especially in conveyor systems and gearboxes, where its snap ring design ensures secure positioning. Its chrome steel construction offers durability in demanding environments.
In automotive applications, 6306 NR Bearing fits well in wheel hubs and transmissions, providing reliable radial load support. The open seal design allows for easy lubrication, extending service life.
For automation equipment, 6306 NR Bearing works smoothly in robotic arms and assembly lines, thanks to its high-speed capability. The stainless steel cage reduces friction, enhancing efficiency.
Household appliances like washing machines often use 6306 NR Bearing for its quiet operation and long-lasting performance. The metric sizing makes it compatible with various European models.
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