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-7224-BM-Dimensions.webp)
The 7224 BM is a single-row angular contact ball bearing with a 120mm bore and 215mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 37125 lbf and operates smoothly at speeds up to 4000 RPM.
Its 40° contact angle design efficiently handles combined radial and axial loads, while the brass cage ensures durability. The open seal type allows for easy lubrication and maintenance.
This bearing is suitable for temperatures ranging from -30°C to 110°C and meets P6 tolerance standards. It’s interchangeable with SKF bearings, making it a practical choice for replacements.
Ideal for machinery requiring precise angular contact support, such as pumps or gearboxes. Weighing 5.89kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH regulations for safe use.
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Performance Features of 7224 BM Bearing
7224 BM Bearing is built with a 40° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls provide strong resistance to wear, ensuring reliable performance.
The brass cage maintains ball alignment, reducing friction and extending the bearing’s service life.
With a dynamic radial load capacity of 37,125 lbf, it excels in demanding applications.
How Does 7224 BM Bearing Reduce Friction?
7224 BM Bearing’s brass cage design minimises friction, promoting smooth and efficient operation.
The precision-engineered chrome steel balls and rings further enhance its low-friction performance.
Lubrication is optimised to reduce wear, ensuring consistent functionality over time.
This makes it suitable for high-speed applications, with a maximum speed of 4,000 rpm.
Engineered for Precision: 7224 BM Bearing
7224 BM Bearing meets P6 (ABEC-3) tolerance standards, ensuring high precision in operation.
Its single-row angular contact design provides accurate load distribution and stability.
The bearing’s dimensions (120 mm × 215 mm × 40 mm) are carefully crafted for consistent performance.
This precision makes it a reliable choice for machinery requiring tight tolerances.
Steel vs Ceramic Bearings: Strengths of 7224 BM Bearing
7224 BM Bearing uses chrome steel for both rings and balls, offering durability and cost-effectiveness.
Compared to ceramic options, it provides excellent load capacity and resistance to wear.
The brass cage adds further reliability, making it suitable for a wide range of industrial uses.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.
Industrial Uses of 7224 BM Bearing
7224 BM Bearing is commonly used in machine tools, where its angular contact design handles combined radial and axial loads efficiently. The brass cage ensures smooth operation even at moderate speeds.
In automotive applications, 7224 BM Bearing supports components like wheel hubs and transmissions, thanks to its high dynamic load capacity. The P6 tolerance class makes it suitable for precision engineering in vehicles.
For automation systems, 7224 BM Bearing fits well in robotic arms and conveyor belts, providing reliable performance under continuous use. Its chrome steel construction offers durability in demanding industrial environments.
Where Is 7224 BM Bearing Used?
You’ll find 7224 BM Bearing in heavy-duty pumps and compressors, where its 40° contact angle manages thrust loads effectively. The lubricated design reduces maintenance needs for long-term use.
In consumer electronics, 7224 BM Bearing can be spotted in high-performance fans and printers, ensuring quiet and stable operation. The metric dimensions make it versatile for various equipment designs.
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-7224-BM-Drawing.webp)