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The 3215 A-2Z is a double-row angular contact ball bearing with a 75mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 21510 lbf and runs smoothly at speeds up to 4500 RPM.
Its shielded design keeps dirt out while the stainless steel cage ensures durability. The bearing operates well in temperatures from -30°C to 110°C and comes pre-lubricated for easy use.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for machinery with angular contact needs, like pumps or gearboxes.
Weighing 2.1kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable performance.
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Performance Features of 3215 A-2Z Bearing
3215 A-2Z Bearing is built with double-row angular contact design, offering high radial load capacity up to 21510 lbf.
Its chrome steel rings and balls ensure durability, while the stainless steel cage maintains ball alignment.
The shielded design of 3215 A-2Z Bearing protects against contaminants, extending its service life.
With a maximum speed of 4,500 rpm, it delivers reliable performance in various applications.
3215 A-2Z Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its P6 tolerance class ensures precision, making it suitable for demanding industrial uses.
The 41.3 mm width and 130 mm outer diameter provide a compact yet robust solution.
This bearing is pre-lubricated, reducing maintenance needs and ensuring consistent performance.
Industrial Uses of 3215 A-2Z Bearing
3215 A-2Z Bearing is commonly used in machine tools, where its double-row design handles combined radial and axial loads efficiently. The shielded seals help keep contaminants out, extending service life in dusty workshop environments.
What Makes 3215 A-2Z Bearing a Preferred Choice?
In automotive applications like wheel hubs, 3215 A-2Z Bearing offers stable performance thanks to its chrome steel construction. The P6 tolerance ensures precise alignment, reducing vibration in high-speed driving conditions.
Built for Heavy-Duty Use: 3215 A-2Z Bearing
You’ll find 3215 A-2Z Bearing in conveyor systems, where its 41.3mm width provides excellent load distribution. The stainless steel cage prevents corrosion, making it suitable for food processing plants with frequent washdowns.
Automotive vs Aerospace: Applications of 3215 A-2Z Bearing
While 3215 A-2Z Bearing works well in truck transmissions, its 4.5krpm speed limit makes it less ideal for jet engines. The lubricated design does however perform reliably in vehicle differentials under continuous operation.
Essential Roles of 3215 A-2Z Bearing
For robotics arms, 3215 A-2Z Bearing’s angular contact design maintains precision during multi-directional movements. The 130mm outer diameter provides sufficient stability for repetitive industrial automation tasks.
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