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The 3303 ATN9 is a double-row angular contact ball bearing with a 17mm bore and 47mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 4860 lbf and operates smoothly at speeds up to 14,000 RPM.
Its open design and nylon cage reduce friction, while the double-row construction offers stability under angular loads. The bearing performs reliably in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for applications like pumps or gearboxes where angular contact is needed.
Weighing just 0.18kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 3303 ATN9 Bearing
3303 ATN9 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 4860 lbf, ensuring reliable performance in various applications.
The nylon cage helps maintain smooth operation by keeping the balls properly aligned.
With a maximum speed of 14,000 rpm, it delivers both durability and efficiency.
Why Choose 3303 ATN9 Bearing for Precision Tasks?
3303 ATN9 Bearing’s double-row angular contact design provides excellent precision and load distribution.
The chrome steel construction ensures long-lasting performance even under demanding conditions.
Its P6 tolerance class (ABEC-3) guarantees consistent accuracy for high-precision applications.
The open seal type allows for easy lubrication, maintaining optimal performance over time.
Engineered for Reliability: 3303 ATN9 Bearing
3303 ATN9 Bearing is designed to withstand high speeds and heavy loads without compromising performance.
The chrome steel materials resist wear, ensuring a longer service life in various environments.
Its double-row construction enhances stability, making it suitable for angular contact applications.
With a temperature range of -30° to 110°C, it performs reliably in diverse operating conditions.
How Does 3303 ATN9 Bearing Reduce Friction?
3303 ATN9 Bearing’s precision-engineered design minimises friction for smoother operation.
The nylon cage reduces contact between balls, lowering friction and wear.
Its chrome steel construction ensures durability while maintaining low friction levels.
Proper lubrication further enhances its efficiency, making it ideal for high-speed applications.
Built for Durability: 3303 ATN9 Bearing
3303 ATN9 Bearing’s robust chrome steel construction ensures long-term durability.
The double-row design distributes loads evenly, reducing stress on individual components.
Its nylon cage provides excellent resistance to wear, extending the bearing’s lifespan.
With a static radial load capacity of 2858 lbf, it handles demanding applications with ease.
Key Fields for 3303 ATN9 Bearing
In industrial settings, 3303 ATN9 Bearing is commonly used in machine tools and pumps, where its double-row design handles combined radial and axial loads efficiently. The open seal type simplifies lubrication, extending service life in demanding conditions.
Automotive applications like wheel hubs and transmissions benefit from 3303 ATN9 Bearing’s angular contact capability, ensuring smooth rotation under varying loads. Its metric sizing aligns well with standard automotive components.
For robotics, 3303 ATN9 Bearing’s nylon cage reduces friction in articulated joints, enhancing precision in automated movements. The P6 tolerance class guarantees consistent performance in high-speed operations.
In consumer appliances like washing machines, 3303 ATN9 Bearing’s chrome steel construction provides quiet, durable operation. The lubricated design minimises maintenance for household use.
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