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The 3303 A-2Z is a double-row angular contact ball bearing with a 17mm bore and 47mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 4860 lbf and operates smoothly at speeds up to 14,000 RPM.
Its shielded design keeps contaminants out while the stainless steel cage ensures reliable performance. The bearing is pre-lubricated for easy use and works in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for applications like pumps or gearboxes where angular contact loads are common.
Weighing just 0.18kg, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 3303 A-2Z Bearing
3303 A-2Z Bearing features a double-row angular contact design, ideal for handling combined radial and axial loads.
Its shielded construction protects against contaminants, ensuring smooth operation in various environments.
The chrome steel rings and balls enhance durability, while the stainless steel cage maintains proper ball alignment.
With a dynamic radial load capacity of 4860 lbf, it performs reliably under heavy loads.
3303 A-2Z Bearing operates at speeds up to 14,000 rpm, making it suitable for high-speed applications.
Its P6 tolerance class ensures precision and consistency in performance.
The lubricated design reduces friction, extending the bearing’s service life.
It functions efficiently within a temperature range of -30° to 110°C.
Common Applications of 3303 A-2Z Bearing
In industrial settings, 3303 A-2Z Bearing is commonly used in machine tools and conveyor systems, where its double-row design handles combined radial and axial loads efficiently. The shielded seals help keep contaminants out, extending service life in dusty environments.
Where Is 3303 A-2Z Bearing Used?
You’ll often find 3303 A-2Z Bearing in automotive applications like wheel hubs and transmissions, where its angular contact design supports high-speed rotation. The chrome steel construction ensures durability even under heavy loads.
Built for Heavy-Duty Use: 3303 A-2Z Bearing
For automation and robotics, 3303 A-2Z Bearing provides smooth motion in robotic arms and precision equipment. Its stainless steel cage reduces friction, making it ideal for repetitive movements.
Medical vs Industrial: Where 3303 A-2Z Bearing Excels
In medical devices like imaging scanners, 3303 A-2Z Bearing offers reliable performance with minimal maintenance. Meanwhile, in industrial pumps, its lubricated design ensures consistent operation under continuous use.
Practical Applications of 3303 A-2Z Bearing
Around the home, 3303 A-2Z Bearing can be found in appliances like washing machines, where its quiet operation and durability are appreciated. The metric sizing makes it easy to replace in various models.
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