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The 1209K 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 allow for easy lubrication, while the nylon cage reduces friction for quieter performance. The bearing functions reliably in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for machinery with misalignment issues, such as conveyor systems or agricultural equipment.
Weighing 0.47kg, it balances durability with manageable size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 1209K Bearing
1209K Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 5152 lbf, ensuring reliable performance in various applications.
The double-row design of 1209K Bearing enhances load distribution, reducing stress on individual components.
With a maximum speed of 11,000 rpm, it delivers smooth operation even at high speeds.
1209K Bearing’s nylon cage helps reduce friction and noise, making it suitable for precision machinery.
Its tapered bore design ensures secure fitting, simplifying installation and alignment.
The open seal type allows for easy lubrication, maintaining optimal performance over time.
Operating within a temperature range of -30° to 110°C, it adapts well to different working conditions.
Industrial Uses of 1209K Bearing
1209K Bearing is commonly used in conveyor systems and industrial fans, where its self-aligning feature compensates for minor misalignments. The double-row design ensures stable performance even under significant radial loads.
In automotive applications, 1209K Bearing fits well in gearboxes and wheel hubs, thanks to its tapered bore for secure mounting. The nylon cage reduces noise, making it suitable for passenger vehicles.
For automation equipment like robotic arms, 1209K Bearing offers smooth movement with its lubricated design. The chrome steel construction provides durability in high-speed operations.
Where to Use 1209K Bearing
You’ll find 1209K Bearing in household appliances such as washing machines, where its radial load capacity handles constant motion. The open seal type allows for easy relubrication when needed.
In medical devices like centrifuges, 1209K Bearing’s precision ensures consistent rotation. The temperature range of -30° to 110°C makes it reliable in various lab conditions.
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