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The 1209KTN is a self-aligning ball bearing with a 45mm bore and 85mm outer diameter, designed for radial loads. Its compact 19mm width makes it suitable for tight spaces, while the chrome steel construction ensures durability.
This double-row bearing handles dynamic radial loads up to 5152 lbf and spins smoothly at speeds up to 11000 RPM. The nylon cage reduces friction and noise, enhancing performance in high-speed applications.
Its open design allows easy lubrication, and the self-aligning feature compensates for minor misalignments. The bearing operates reliably in temperatures from -30°C to 110°C.
Ideal for machinery with shaft misalignment, such as conveyor systems or agricultural equipment. Weighing 0.47kg, it’s a robust yet lightweight solution. Compliant with RoHS and REACH standards for safe use.
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Why Choose 1209KTN Bearing for Precision Tasks?
1209KTN Bearing features a double-row design with chrome steel rings and balls, ensuring high radial load capacity up to 5152 lbf.
Its self-aligning capability compensates for misalignment, making it ideal for precision applications.
The nylon cage reduces friction and noise, enhancing smooth operation even at high speeds of 11,000 rpm.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
Common Applications of 1209KTN Bearing
1209KTN Bearing is widely used in industrial settings, especially in machinery where misalignment can occur, such as conveyor systems and agricultural equipment. Its double-row design helps accommodate slight shaft deflections without compromising performance.
In automotive applications, 1209KTN Bearing is often found in drivetrain components, providing smooth rotation under radial loads. The tapered bore ensures a secure fit, reducing slippage in high-vibration environments.
For automation systems, 1209KTN Bearing’s nylon cage offers quiet operation, making it suitable for robotic arms and precision assembly lines. The lubricated design also extends service life in continuous-use scenarios.
In household appliances like washing machines, 1209KTN Bearing handles unbalanced loads with ease, thanks to its self-aligning feature. The chrome steel construction ensures durability even under frequent start-stop cycles.
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