NTN NN3026HSRT6K cylindrical roller bearing de doble hilera

NTN NN3026HSRT6K is a reference of cylindrical roller bearing de doble hilera, within Bearings. Request a quote for NN3026HSRT6K via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

NTN NN series bearings are double row cylindrical roller bearings, designed to withstand high radial loads with great rigidity and rotational precision. They are used in machine tool spindles, grinding machine heads and equipment where dimensional accuracy is critical. MR Accesorios Industriales sells this precision line: send us the complete part number and we will quote it on WhatsApp promptly.

The designation of these bearings starts with the letters NN, which identify the double row series. The numbers that follow indicate the size and relate to the bore diameter and the dimension series. The HSRT6K suffix defines construction features specific to this variant. To select the right bearing, the simplest thing is to send the complete part number as it appears on the drawing or on the equipment nameplate.

In Argentine industry, these bearings are found in grinding machine, milling machine and machining center spindles, where precision and rigidity are decisive. They are also used in boring heads, rotary tables and measuring equipment. Their ability to withstand radial loads combined with high speeds makes them suitable for demanding machining environments. MR Accesorios Industriales supports machine shops and industrial plants in Buenos Aires, Argentina and the rest of the country.

For correct mounting, take into account the alignment between the shaft and the housing, since these bearings are sensitive to misalignment. Lubrication must be suitable for the operating speed, and sealing or guards prevent contamination from chips or coolant. Internal clearance and preload are defined according to the application; in precision spindles, controlled preload is usually used. Follow the manufacturer's recommendations for mounting and commissioning.

If you need to replace a bearing from another brand, we can help you find the equivalent. The NTN NN series is interchangeable with double row bearings from other manufacturers that share dimensions and tolerances. Send us the original part number and we will indicate the compatible alternative. We work with the exact designation that appears on your equipment or drawing.

To request a quote for your NTN NN series bearing, send us the complete part number on WhatsApp. If you do not have it on hand, send us the main dimensions or a photo of the part and we will help you identify it. At MR Accesorios Industriales we give you a prompt answer.