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The 3308 ATN9 is a double-row angular contact ball bearing with a 40mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 14738 lbf and operates smoothly at speeds up to 7500 RPM.
Its open design and nylon cage reduce friction, while the double-row construction enhances stability under angular loads. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for applications like pumps or gearboxes where combined radial and axial loads are present.
Weighing 0.93kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 3308 ATN9 Bearing
3308 ATN9 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 14738 lbf, ensuring reliable performance in various applications.
The nylon cage maintains ball alignment, reducing friction and extending service life.
With a maximum speed of 7,500 rpm, it provides a balance of durability and efficiency.
3308 ATN9 Bearing operates smoothly in temperatures ranging from -30° to 110 °C.
Its precision P6 tolerance class ensures consistent performance in demanding conditions.
The open design allows for easy lubrication, reducing maintenance needs.
This makes 3308 ATN9 Bearing a practical choice for industrial applications.
Common Applications of 3308 ATN9 Bearing
In industrial settings, 3308 ATN9 Bearing is widely used in machine tools and pumps, where its double-row design handles combined radial and axial loads efficiently. The open seal type simplifies lubrication, ensuring long service life in demanding conditions.
Where Is 3308 ATN9 Bearing Used?
You’ll often find 3308 ATN9 Bearing in automotive transmissions, where its angular contact capability manages high-speed rotations smoothly. The nylon cage reduces friction, making it a quiet and reliable option for vehicle systems.
Built for Heavy-Duty Use: 3308 ATN9 Bearing
This bearing excels in conveyor systems, thanks to its robust chrome steel construction and high dynamic load capacity. Its P6 tolerance class ensures precision, even under continuous operation in harsh environments.
Automotive vs Aerospace: Applications of 3308 ATN9 Bearing
In automotive applications, 3308 ATN9 Bearing supports wheel hubs and drivetrains, while in aerospace, it’s suited for auxiliary equipment due to its balanced load handling. The metric sizing offers compatibility across diverse machinery.
Perfect Fit for Automation: 3308 ATN9 Bearing
Robotic arms and automated assembly lines benefit from 3308 ATN9 Bearing’s ability to manage multi-directional loads with minimal maintenance. The lubricated design further enhances its performance in high-cycle operations.
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