Angular contact ball bearing SKF 71805 CDGA/P4

SKF 71805 CDGA/P4 is a angular contact ball bearing reference, within Bearings. Request a quote for 71805 CDGA/P4 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF angular contact bearings are components designed to support combined radial and axial loads. Their contact angle design enables applications requiring high precision and rigidity, such as machine tool spindles or high-speed equipment. At MR Accesorios Industriales we supply this line for the Argentine market, with technical advice to choose the correct execution for your application.

The designation of this series is interpreted in blocks. The letters CD indicate an angular contact design with a 15° contact angle and a polyamide cage, while GA indicates a light preload. The suffix /P4 defines the dimensional and running precision class, equivalent to ISO P4. For example, the code 71805 CDGA/P4 corresponds to a bearing from the 718 series, with the characteristics mentioned. Knowing these suffixes is key to ordering the correct replacement.

These bearings are used in machine tool spindles, milling machine heads, grinding machines, boring machines and measuring equipment. They also appear in aerospace applications and precision instrumentation. In Argentina, the metalworking, automotive and capital goods sectors demand this line for maintenance and machine manufacturing. Their ability to work at high speeds and with combined loads makes them irreplaceable in assemblies where accuracy is critical.

To select correctly, take into account the internal clearance or preload, the type of sealing (open or with seals), adequate lubrication and alignment during mounting. The GA preload is light, ideal for applications where rigidity is sought without excess friction. Mounting must be carried out with suitable tools and torque control. Lubrication can be grease or oil, depending on the speed and working temperature. Poor alignment shortens the service life of the bearing.

As for equivalents, precision angular contact bearings are manufactured under ISO and ABMA standards, so different brands offer dimensionally interchangeable products. However, tolerances and internal design may vary. Always verify the complete part number and technical specifications before replacing one bearing with another from a different manufacturer. MR Accesorios Industriales can advise you on the best option for your equipment.

If you need a quote for an SKF angular contact bearing or one from another brand, send us the complete part number by WhatsApp. At MR Accesorios Industriales we have more than 80 years of experience in the field and we help you identify the exact part. Send your inquiry and we will reply shortly.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.