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-3209-A-Dimensions.webp)
The 3209 A is a double-row angular contact ball bearing with a 45mm bore and 85mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 11700 lbf and operates smoothly at speeds up to 7500 RPM.
Its open design simplifies lubrication, while the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for machinery requiring precise angular contact, such as pumps or gear systems.
Weighing 0.63kg, it balances strength and manageability. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.
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Performance Features of 3209 A Bearing
3209 A Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 11700 lbf, ensuring reliable performance in demanding applications.
The double-row design enhances stability, making it suitable for angular contact tasks.
With a maximum speed of 7,500 rpm, it balances durability and efficiency.
How Is 3209 A Bearing Engineered for Reliability?
3209 A Bearing features a stainless steel cage that keeps the balls aligned, reducing wear and tear.
The precision P6 tolerance class ensures consistent performance in various applications.
Its open design allows for easy lubrication, maintaining smooth operation.
The bearing operates efficiently within a temperature range of -30° to 110°C.
Built for Durability: 3209 A Bearing
3209 A Bearing’s chrome steel construction provides excellent resistance to wear and corrosion.
The double-row angular contact design distributes loads evenly, extending service life.
With a static radial load capacity of 9338 lbf, it handles heavy-duty tasks with ease.
Its chamfer dimension of 1.1 mm ensures easy installation and compatibility.
Why Choose 3209 A Bearing for Precision Tasks?
3209 A Bearing’s P6 tolerance class ensures high precision for demanding applications.
The double-row design offers enhanced stability and load distribution.
Its chrome steel components provide durability and resistance to wear.
The bearing’s open seal type allows for easy maintenance and lubrication.
Steel vs Ceramic Bearings: Strengths of 3209 A Bearing
3209 A Bearing’s chrome steel construction offers a balance of strength and affordability.
Its dynamic radial load capacity of 11700 lbf makes it suitable for heavy-duty use.
The stainless steel cage ensures smooth operation and reduces friction.
With a wide temperature range, it performs reliably in various environments.
Industrial Uses of 3209 A Bearing
3209 A Bearing is commonly used in industrial machinery like pumps and compressors, where its double-row design handles combined radial and axial loads efficiently. The open seal type allows for easy lubrication, extending service life in demanding conditions.
In automotive applications, 3209 A Bearing supports wheel hubs and transmissions, providing stability under high-speed rotations. Its chrome steel construction ensures durability, even in variable temperature environments.
For automation systems, 3209 A Bearing is a reliable choice for robotic arms and conveyor belts, thanks to its precise angular contact performance. The stainless steel cage adds corrosion resistance, ideal for long-term use.
Medical imaging devices benefit from 3209 A Bearing’s smooth operation and low noise levels, crucial for sensitive equipment. The P6 tolerance class guarantees consistent accuracy in critical applications.
Household appliances like washing machines often use 3209 A Bearing for its balanced load capacity and quiet performance. Its metric sizing makes it compatible with various European-designed models.
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-3209-A-Drawing.webp)