086 15806631151 info@sdtflbearing.com
-7221-BECBM-Dimensions.webp)
The 7221 BECBM is a single-row angular contact ball bearing with a 105mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 35100 lbf and operates smoothly at speeds up to 5300 RPM.
With a 40° contact angle, it efficiently manages combined radial and axial loads. The brass cage enhances durability, while the open design allows for easy lubrication.
This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for machinery like pumps or gearboxes where angular contact is needed.
Weighing 3.95kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe use in temperatures from -30°C to 110°C.
Its P6 tolerance class (ABEC-3) ensures reliable precision in demanding applications. The chamfered edges (2.1mm) simplify installation.
"*" indicates required fields
Performance Features of 7221 BECBM Bearing
7221 BECBM Bearing features a 40° contact angle, optimised for handling combined radial and axial loads.
Its chrome steel construction ensures strength and durability under high dynamic radial loads up to 35,100 lbf.
The brass cage maintains ball alignment, reducing friction and wear during operation.
With a maximum speed of 5,300 rpm, it delivers reliable performance in various applications.
7221 BECBM Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication, ensuring smooth and consistent performance.
The precision P6 tolerance class ensures consistent quality and reliability.
This makes 7221 BECBM Bearing suitable for demanding industrial environments.
Industrial Uses of 7221 BECBM Bearing
The 7221 BECBM Bearing is commonly used in heavy machinery like pumps and compressors, where its angular contact design handles combined loads efficiently. Its brass cage ensures smooth operation even under high radial forces.
Where Is 7221 BECBM Bearing Used?
You’ll often find 7221 BECBM Bearing in automotive applications, particularly in wheel hubs and transmissions, thanks to its 40° contact angle. The chrome steel construction provides durability for long-term use.
Built for Heavy-Duty Use: 7221 BECBM Bearing
In industrial automation, 7221 BECBM Bearing supports robotic arms and conveyor systems, where precision and load capacity matter. The P6 tolerance class ensures reliable performance in demanding environments.
Automotive vs Aerospace: Applications of 7221 BECBM Bearing
While 7221 BECBM Bearing excels in car transmissions, it’s also suitable for aerospace equipment like actuators. Its lubricated design helps maintain performance across a wide temperature range.
Essential Roles of 7221 BECBM Bearing
For medical imaging devices, 7221 BECBM Bearing offers stability and low noise, crucial for sensitive equipment. The metric sizing makes it easy to integrate into various designs.
"*" indicates required fields
-7221-BECBM-Drawing.webp)