SKF S7005 ACEGA/P4A angular contact ball bearing

SKF S7005 ACEGA/P4A is a reference of angular contact ball bearing, within Bearings. Request a quote for S7005 ACEGA/P4A via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SKF angular contact bearing is a component designed to support combined radial and axial loads in a single direction. Its design with a contact angle allows greater axial capacity than a deep groove ball bearing. It is used in applications requiring high precision and rigidity, such as machine tool spindles, pumps and compressors. At MR Accesorios Industriales we sell this line.

The designation of the S ACEGA/P4A series is interpreted as follows: the letter S indicates that it is a single row bearing with a 25° contact angle; ACEGA defines the internal design, the contact angle and the machining of the raceways; the slash separates the P4A precision class, which corresponds to a very tight dimensional and rotational tolerance, suitable for high-accuracy mountings. The example S7005 ACEGA/P4A combines these characteristics in a medium-section bearing.

These bearings are used in milling machine, grinding machine and machining center spindles, where precision and rigidity are critical. They are also found in vacuum pumps, screw compressors, high-speed gearboxes and measuring equipment. In Argentine industry, they are common in the metalworking, automotive and machine tool sectors, where strict control of eccentricity and repeatability is required.

To select correctly, take into account the direction of the axial load: these bearings support thrust in one direction only, so they are usually mounted in pairs, face-to-face or in tandem, depending on the application. Sealing can be open or with shield plates; choose according to the working environment. Lubrication must be suitable for the speed and temperature; in high-speed spindles, high-performance grease or circulating oil is used. Alignment between supports is essential to avoid parasitic loads.

Regarding equivalents, SKF angular contact bearings can be interchanged with those from other brands that follow the same standardized designation, such as FAG, NSK or NTN, as long as dimensions, contact angle and precision class match. It is important to verify the precision suffix and internal clearance, since small differences affect performance. For replacements, the safest approach is to compare the dimensions and load conditions with a specialist.

If you need an SKF angular contact bearing, at MR Accesorios Industriales we advise you so you choose the correct variant. Send us the full part number by WhatsApp and we will quote you promptly. We are your reliable partner in bearings and power transmission.