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The 2309 EM is a self-aligning ball bearing with a 45mm bore and 100mm outer diameter, crafted from sturdy chrome steel. Its double-row design helps manage radial loads up to 14332 lbf and supports speeds of 9000 RPM.
The brass cage adds durability, while the open seal allows for easy lubrication. It operates smoothly in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Perfect for machinery where misalignment or heavy radial loads are expected, such as conveyor systems or agricultural equipment.
Weighing 1.46kg, it’s a robust yet manageable size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 2309 EM Bearing
2309 EM Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 14,332 lbf, ensuring reliable performance in various applications.
The brass cage maintains ball alignment, reducing friction and extending operational life.
With a maximum speed of 9,000 rpm, it delivers consistent performance under high-speed conditions.
2309 EM Bearing operates efficiently in temperatures from -30° to 110°C, adapting to diverse environments.
Its open design allows for easy lubrication, ensuring smooth operation with minimal maintenance.
Industrial Uses of 2309 EM Bearing
2309 EM Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its double-row design helps manage radial loads efficiently. The brass cage adds durability, making it suitable for continuous operation.
In automotive applications, 2309 EM Bearing fits well in gearboxes and drivetrains, offering reliable performance under varying loads. Its metric dimensions ensure compatibility with a range of vehicle designs.
For automation equipment, 2309 EM Bearing supports smooth movement in robotic arms and assembly lines. The chrome steel construction ensures long-lasting performance even in high-speed scenarios.
Where Is 2309 EM Bearing Used?
You’ll often find 2309 EM Bearing in industrial pumps and compressors, where its self-aligning feature compensates for minor misalignments. The open seal design allows for easy lubrication.
In household appliances like washing machines, 2309 EM Bearing provides quiet and efficient operation. Its robust build handles the constant motion and load changes typical in these devices.
Built for Heavy-Duty Use: 2309 EM Bearing
2309 EM Bearing excels in construction equipment, such as cranes and excavators, thanks to its high dynamic radial load capacity. The chrome steel rings withstand harsh working conditions.
In agricultural machinery, 2309 EM Bearing ensures reliable performance in tractors and harvesters. Its brass cage resists wear, even in dusty or humid environments.
Automotive vs Aerospace: Applications of 2309 EM Bearing
In automotive systems, 2309 EM Bearing is ideal for transmissions and wheel hubs, balancing load and speed requirements. The metric sizing suits most standard designs.
For aerospace applications, 2309 EM Bearing’s precision and durability make it suitable for auxiliary equipment. Its temperature range handles both ground and flight conditions.
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