Cylindrical roller bearing SKF NN 3015 KTN/SPW33

SKF NN 3015 KTN/SPW33 is a cylindrical roller bearing reference, within Bearings. Request a quote for NN 3015 KTN/SPW33 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF NN series cylindrical roller bearings are high-precision components designed to withstand high radial loads and considerable speeds. Their double-row construction and self-aligning capability make them suitable for demanding applications in industrial machinery. At MR Accesorios Industriales we carry them as part of our SKF bearing line, backed by more than 80 years of technical experience in the field.

The designation of these bearings is interpreted as follows: NN indicates they are double-row cylindrical roller bearings with a cylindrical bore. The number that follows, for example in NN 3010, indicates the size and dimension series. The suffixes KTN and SPW33 provide information about the internal design and tolerances: KTN usually refers to a polyamide cage and SPW33 to a special design with restricted tolerances and possibly a retaining ring groove. For each part number, check the exact specifications in the SKF catalog.

These bearings are used in applications where radial loads are predominant and high rigidity and precision are required. They are common in machine tool spindles, gearboxes, industrial pumps, compressors and power transmission equipment. In Argentina, we find them in the metalworking, food, oil and power generation industries. Their ability to withstand high speeds makes them ideal for critical rotating equipment.

To select the right bearing, take into account the radial load, rotational speed and environmental conditions. Mounting must ensure precise alignment to avoid additional stresses. Lubrication is crucial: choose the right lubricant according to temperature and speed. Sealing will depend on external contamination; in dirty environments, opt for seals or shields. Respect the internal clearance recommended by the manufacturer for optimal operation.

When looking for replacements, consider that SKF NN series bearings may have equivalents from other manufacturers, but it is essential to verify dimensions and load capacities. Not all products are directly interchangeable; tolerances and internal design may vary. Always consult a specialist before replacing a bearing, especially in critical applications. At MR Accesorios Industriales we can advise you on the best option.

If you need a quote for an SKF NN series bearing, send the complete part number by WhatsApp to MR Accesorios Industriales. Our technical team will respond promptly with the information you need for your application.

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