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The 1209 K is a self-aligning ball bearing with a 45mm tapered bore and 85mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 5152 lbf and operates smoothly at speeds reaching 11000 RPM.
Its double-row design and open seal type allow for easy lubrication and alignment adjustments, while the nylon cage reduces friction. The bearing performs reliably in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for machinery where misalignment or radial loads are common, such as conveyor systems or agricultural equipment.
Weighing 0.47kg, it’s a robust yet manageable size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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How Does 1209 K Bearing Reduce Friction?
1209 K Bearing features a double-row ball design with chrome steel rings and balls, ensuring smooth radial load distribution.
Its nylon cage minimises friction, allowing for quieter operation and reduced energy consumption.
The bearing’s tapered bore design simplifies installation, enhancing alignment accuracy.
With a maximum speed of 11,000 rpm, it delivers efficient performance in various applications.
Industrial Uses of 1209 K Bearing
1209 K Bearing is commonly used in industrial machinery like conveyor systems and fans, where its self-aligning feature compensates for minor misalignments. The double-row design ensures reliable radial load support in demanding environments.
In automotive applications, 1209 K Bearing fits well in gearboxes and wheel hubs, offering smooth rotation even under varying loads. Its tapered bore provides a secure fit, reducing slippage in high-vibration settings.
For automation equipment, 1209 K Bearing’s nylon cage reduces friction in robotic arms and assembly lines. The open seal design allows for easy relubrication, extending service life in continuous operations.
Medical imaging devices benefit from 1209 K Bearing’s precision and low noise, crucial for sensitive diagnostic equipment. The chrome steel construction ensures durability in sterile environments.
In household appliances like washing machines, 1209 K Bearing handles unbalanced loads with ease. Its metric sizing makes it a versatile choice for European and Asian appliance manufacturers.
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