Cylindrical roller bearing de doble hilera NTN NU2230E

NTN NU2230E is a cylindrical roller bearing de doble hilera reference, within Bearings. Request a quote for NU2230E via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The double-row cylindrical roller bearing of the NU E series is a component designed to withstand high radial loads and moderate speeds. It is used in industrial applications requiring high load capacity and rigidity, such as heavy machinery, mining equipment and transmission systems. Its double-row design allows uniform load distribution, which contributes to a longer bearing service life. MR Accesorios Industriales sells this series with the NTN guarantee, a brand MR sells.

The designation of the NU E series is interpreted as follows: the letters NU indicate that the bearing has two rows of cylindrical rollers and that the inner ring has no flanges, which allows axial displacement. The final letter E indicates an internal optimization that increases load capacity. Examples NU2226E, NU2228E, NU2230E and NU2232E correspond to the 22 series, while NU2326E, NU2328E, NU2330E and NU2332E belong to the 23 series, with specific dimensions and capacities that can be checked via WhatsApp.

These bearings are used in a wide variety of industrial applications in Argentina, such as gearboxes, reducers, mills, crushers, pumps, fans and conveying equipment. They are common in the mining, cement, steel, paper and energy sectors. Their ability to withstand heavy radial loads and their rigidity make them suitable for machinery operating under demanding conditions, with vibration and combined loads.

To correctly select a bearing of the NU E series, it is essential to consider the radial load, the rotation speed and the environmental conditions. Mounting requires precise alignment and adequate lubrication, either with grease or oil, depending on the application. Sealing can be open or with protective plates, depending on the contamination of the environment. It is advisable to check the internal clearance and use suitable mounting tools to avoid damage to the rollers and raceways.

Regarding equivalences and interchangeability, double-row cylindrical roller bearings from other brands can replace those of the NU E series as long as the dimensions and capacities are respected. It is important to compare tolerances and internal design to ensure optimal operation. MR Accesorios Industriales can advise you on compatibility with other brands and part numbers, and quote the option that best suits your equipment.

If you need to request a quote for a bearing of the NU E series, send us the complete part number via WhatsApp. At MR Accesorios Industriales we quote you promptly and indicate the compatible alternative if necessary. We can also advise you on mounting and lubrication to maximize the bearing service life in your application.

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