Angular contact ball bearing NTN 5S-7906CDLLB

NTN 5S-7906CDLLB is a angular contact ball bearing reference, within Bearings. Request a quote for 5S-7906CDLLB via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

NTN 5S-7000CDLLB series angular contact ball bearings are precision components designed to support combined radial and axial loads in applications where accuracy and speed are critical. Their two-row angular contact design allows smooth, long-lasting operation in spindles, heads and demanding equipment. At MR Accesorios Industriales we quote them so you can select the right model for your application.

The designation of this series is interpreted as follows: the prefix 5S indicates a special high-precision execution; the base number (for example, 7000, 7001, 7002) defines the size and load capacity; the letters CD indicate the contact angle and internal design; LLB identifies the type of seal or cage. Thus, a 5S-7000CDLLB is an angular contact bearing of the 7000 series with specific precision and lubrication characteristics. Knowing these codes helps you choose the correct reference.

These bearings are used in machine tool spindles, milling machine heads, grinding machines, measuring equipment and high-precision positioning systems. In Argentine industry, they are common in the metalworking, automotive and capital goods sectors, where rigidity and rotational accuracy are required. They also appear in robotics and optical equipment applications. Their ability to run at high speeds makes them suitable for assemblies where heat and friction must be minimized.

To select the correct bearing, take into account the axial and radial load it must support, the rotation speed and the environmental conditions. Mounting requires precise alignment and adequate preload to ensure the rigidity of the assembly. Lubrication must be the one specified for high speeds, and the LLB seal protects against contaminants. If the bearing is mounted in pairs, controlling axial clearance is essential. Careful installation extends the service life of the component.

NTN angular contact bearings can be interchanged with those from other manufacturers that follow the same international nomenclature, such as SKF, FAG or NSK, as long as dimensions and tolerances match. The 7000, 7200 and 7300 series are standard on the market, and the suffixes indicate cage, seal or precision variants. If you need to replace an existing bearing, the code engraved on the part is the best reference for finding the exact equivalent.

If you have the code or the size of your angular contact bearing, write to us on WhatsApp and we will quote it promptly. At MR Accesorios Industriales we advise you so you can find the NTN reference you need, with the quality and backing of more than 80 years in the market. Send us your inquiry and we will reply with the information you need.

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