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The 4204 ATN9 is a double row deep groove ball bearing with a 20mm bore and 47mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 4005 lbf and can spin at speeds reaching 24,000 RPM.
Its open design and nylon cage reduce friction, ensuring smooth operation even under stress. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
With a compact width of 18mm, it fits neatly into tight spaces without sacrificing strength. Ideal for applications like electric motors or conveyor systems where radial load support is key.
Weighing only 140g, it’s lightweight yet durable. Compliant with RoHS standards for safe and eco-friendly use.
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How Does 4204 ATN9 Bearing Reduce Friction?
4204 ATN9 Bearing features a double-row deep groove design, optimised for smooth radial load distribution.
Its chrome steel construction ensures minimal friction, enhancing operational efficiency.
The nylon cage maintains ball alignment, reducing wear and noise during high-speed rotation.
With a maximum speed of 24,000 rpm, it delivers reliable performance in various applications.
4204 ATN9 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication, further reducing maintenance needs.
The bearing’s radial clearance of 0.006mm to 0.020mm ensures precise operation.
This makes it suitable for applications where accuracy and durability are essential.
Industrial Uses of 4204 ATN9 Bearing
4204 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.
In automotive applications, 4204 ATN9 Bearing fits well in electric motor assemblies due to its balanced performance at high speeds. The nylon cage reduces vibration, making it suitable for quieter vehicle components.
For automation systems, 4204 ATN9 Bearing works reliably in robotic arms, handling moderate radial loads with precision. Its compact metric sizing ensures compatibility with European-designed equipment.
Where Is 4204 ATN9 Bearing Used?
You’ll find 4204 ATN9 Bearing in conveyor systems, where its chrome steel construction withstands continuous operation. The ABEC-1 tolerance offers sufficient precision for most material handling tasks.
In household appliances like washing machines, 4204 ATN9 Bearing provides durable rotation support for drums. The temperature range covers typical domestic use while maintaining smooth performance.
Built for Versatility: 4204 ATN9 Bearing
4204 ATN9 Bearing serves well in small industrial fans, handling both axial and radial loads efficiently. The C0 clearance makes it adaptable to various mounting conditions without compromising performance.
For 3D printers, 4204 ATN9 Bearing ensures precise linear motion in extruder assemblies. Its lightweight design contributes to the printer’s overall speed and accuracy.
Light-Duty vs Heavy-Duty: Best Uses for 4204 ATN9 Bearing
In light-duty applications like office printers, 4204 ATN9 Bearing offers quiet operation and long service life. The nylon cage prevents metal-to-metal contact during high-speed paper feeding.
For heavier industrial gearboxes, 4204 ATN9 Bearing maintains stability under moderate radial loads. Its 24,000 rpm maximum speed suits various power transmission requirements.
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