Cylindrical roller bearing SKF NNF 5036 ADA-2LSV

SKF NNF 5036 ADA-2LSV is a cylindrical roller bearing reference, within Bearings. Request a quote for NNF 5036 ADA-2LSV via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF bearings of the NNF series are double row cylindrical roller bearings, with a sealed design and suitable for high radial loads. They are used in applications requiring high load capacity and rigidity, such as gearboxes, machine tools and mining equipment. MR Accesorios Industriales carries this line as an official brand, with technical advice to select the correct variant for your equipment.

The designation of these bearings is read in blocks. The prefix NNF indicates the double row cylindrical roller series with flanges on the inner ring. The number that follows, as in NNF 5016, indicates the size: the first two digits (50) correspond to the dimension series and the last two (16) to the bore diameter in millimeters. The suffix ADA refers to an execution with cylindrical bore and retaining ring groove, while 2LSV indicates double low-friction contact seal. Thus, an NNF 5026 ADA-2LSV combines these characteristics in a single part number.

These bearings are chosen in industries where radial loads are high and speeds are moderate. In Argentina, you find them in gear reducers, conveyor belts, mills, presses and earthmoving equipment. They also appear in machine tool spindles and in support rollers of large structures. Their double row and integrated seals make them suitable for dusty or humid environments, provided the indicated mounting and lubrication are respected.

To select the correct bearing, take into account the radial and axial load it must withstand, the rotation speed and the environmental conditions. The NNF series accepts significant radial loads and some axial load in one direction. The 2LSV seal protects against contaminants and retains the lubricant, but verify that the working temperature is compatible with the seal material. During mounting, ensure careful alignment between housing and shaft, and avoid blows that could damage the rollers or raceways. Proper lubrication extends service life.

When replacing a bearing, it is common to find equivalents between brands. The SKF NNF series may have equivalents in other manufacturers that use similar designations, but the suffixes and tolerances do not always match. Therefore, the safest approach is to compare the main dimensions (bore, outer diameter and width) and the load conditions. If you have doubts, consult us with the complete part number and we will help you identify the correct option within our bearing line.

At MR Accesorios Industriales we carry SKF bearings as an official brand, with more than 80 years of experience in the field. If you need a quote for an NNF bearing or any other component, send us the part number by WhatsApp and we will respond promptly. We can also advise you on mounting, lubrication and alternatives for your specific application.

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