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The 4308 ATN9 is a double-row deep groove ball bearing with a 40mm bore and 90mm outer diameter, built from sturdy chrome steel. It handles radial loads up to 12578 lbf and supports speeds up to 12000 RPM.
Its open design and nylon cage reduce friction, making it suitable for smooth, high-speed operations. The bearing operates well in temperatures from -30°C to 110°C.
With a C0 radial clearance, it offers reliable performance in various conditions. Ideal for industrial machinery, pumps, or electric motors where radial load capacity is key.
Weighing 950g, it balances durability with manageable size. Compliant with RoHS standards for environmental safety.
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Performance Features of 4308 ATN9 Bearing
4308 ATN9 Bearing is built with double-row chrome steel balls, offering enhanced radial load capacity.
Its dynamic radial load reaches 12578 lbf, making it suitable for heavy-duty applications.
The nylon cage ensures smooth operation and reduces friction during high-speed rotations.
With a maximum speed of 12,000 rpm, it maintains efficiency without compromising durability.
4308 ATN9 Bearing operates in temperatures from -30° to 110°C, adapting to various environments.
Its open design allows for easy lubrication, ensuring consistent performance over time.
The C0 radial clearance provides balanced movement, reducing vibration and noise.
This makes 4308 ATN9 Bearing a reliable choice for industrial machinery.
Industrial Uses of 4308 ATN9 Bearing
4308 ATN9 Bearing is commonly used in machine tools, where its double-row design provides stable radial load support for spindle operations. The open seal allows for easy lubrication adjustments in dusty workshop conditions.
What Makes 4308 ATN9 Bearing a Preferred Choice?
In conveyor systems, 4308 ATN9 Bearing handles moderate radial loads efficiently, thanks to its chrome steel construction. The nylon cage reduces friction, making it suitable for continuous operation in packaging lines.
Built for Heavy-Duty Use: 4308 ATN9 Bearing
For agricultural machinery like harvesters, 4308 ATN9 Bearing withstands vibration and shock loads during field operations. Its ABEC-1 tolerance ensures reliable performance even in uneven terrain conditions.
Automotive vs Industrial: Applications of 4308 ATN9 Bearing
In truck wheel hubs, 4308 ATN9 Bearing offers durable radial load capacity for long-haul transportation. Meanwhile, its 12,000 rpm limit makes it equally useful for industrial pump systems requiring steady rotation.
Perfect Fit for Automation: 4308 ATN9 Bearing
4308 ATN9 Bearing works well in robotic arm joints, where its compact width saves space without compromising load capacity. The C0 clearance provides just enough play for smooth articulation in automated assembly lines.
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