Angular contact ball bearings, double row.

Angular Contact Ball Bearings - Learn the Details

Double Row Angular Contact Ball Bearing offers similar advantages to tapered bearings, also known as rolling bearings, but allows for higher speeds and provides better performance with smoother operation. It is also used as a single-row design, usually paired together or installed individually as a double-row design. The internal structure of double-row bearings corresponds to two single-row bearings in an O arrangement, but saves on width. As a closed version, recognizable by the suffix 2RS, it requires no maintenance and therefore enables very economical designs. Double Row Angular Contact Ball Bearings are particularly suitable for applications where there are large radial forces. Additionally, axial forces must be present on both sides, and at the same time, rigid axial guidance is necessary.

Double Row Angular Contact Ball Bearings - Applications

Double Row Angular Contact Ball Bearing is therefore advantageously used, for example, in agricultural machinery, pumps, and compressors, but also in the field of packaging and transportation technology, as well as in elevators. For various applications, double row angular contact ball bearings are available, in addition to the already mentioned sealed version, as an open basic version (without suffix) and with sealing washers (suffix ZZ).

Double Row Angular Contact Ball Bearings - Construction

Double Row Angular Contact Ball Bearings are assemblies with robust outer and inner rings, ball housings, and cages made of polyamide, brass, or steel sheet. In their construction, they are similar to coupled single-row angular contact ball bearings in an O arrangement but are slightly narrower. They differ in the size of the contact angle and the design of the bearing rings. Bearings can be open or sealed. Their angular adjustment is very low. For production reasons, open bearings on the outer and inner ring may have recesses for sealing or covering discs. Sealed bearings are maintenance-free, allowing for very economical storage. Due to the geometry of the raceway and two rows of balls, double row angular contact ball bearings absorb forces in both radial and axial directions.

Double Row Angular Contact Ball Bearings – What Makes Them Popular?

The double row angular contact ball bearings in our store come from factories of manufacturers such as ACCOR, EUROLL, and FŁT-IMPEX, companies whose products have been very popular for years. This is the best confirmation of their quality, which, combined with an attractive price, is one of the main factors influencing the continuous demand for such products. The double row angular contact ball bearings we distribute are made from high-quality materials, ensuring that they maintain their best properties for a long time and improve the operation of the mechanisms they are equipped with. Additionally, individual angular contact bearings are equipped with double-sided seals made of steel plates or rubber, further enhancing their resistance to damage.

Double Row Angular Contact Ball Bearings Mainly Used in Construction Machinery

Double Row Angular Contact Ball Bearing is most commonly used in construction machinery, but designers also utilize it in other cases. It is easy to install and resistant to high temperatures, and its low friction level means it does not generate much noise. When properly and regularly maintained, angular contact ball bearings can perform their function correctly for many years. However, if there is a need for replacement, we invite you to our store, assuring you that angular contact bearings, like other ball bearings, can always be purchased from us in large quantities.

How to keep angular contact ball bearings in good condition and when should they be replaced?

Maintaining angular contact ball bearings in good condition requires regular maintenance and proper attention. It is very important to check and keep the bearings clean, which allows for the detection of any irregularities and prevents damage. If any alarming signs are detected, such as excessive wear or excessive noise during operation, we recommend immediate replacement. It is essential to remember that timely bearing replacements are crucial for ensuring the safety and performance of machinery.