Cylindrical roller bearing SKF NUP 220 ECML

SKF NUP 220 ECML is a cylindrical roller bearing reference, within Bearings. Request a quote for NUP 220 ECML via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF NUP ECML series cylindrical roller bearing is a high radial capacity component designed to withstand combined loads and moderate tilting moments. Its design with two rows of rollers and a flanged inner ring allows stable operation in demanding applications. MR Accesorios Industriales offers this line as part of its SKF bearings catalogue, with more than 80 years of experience in the industry.

The NUP ECML designation breaks down into several elements. The NUP prefix indicates that the bearing has an inner ring with two fixed flanges and an outer ring with one flange and a retaining ring, which allows radial mounting and dismounting. The letters EC indicate an optimized design with higher load capacity and modified profile rollers. The final letter M refers to the machined brass cage, which provides strength and heat dissipation. Examples such as NUP 220 ECML, NUP 238 ECML and NUP 244 ECML show how the size varies according to bore diameter and dimension series.

These bearings are used in applications where radial loads are high and shocks are frequent. In Argentina, they are common in the metallurgical industry, in mill gearboxes, in mining equipment, in high-flow centrifugal pumps and in machine tools. They also appear in overhead cranes and in power transmission systems of cement plants. Their ability to withstand combined loads makes them suitable for assemblies where the shaft may flex slightly.

To select the right bearing, take into account the magnitude and direction of the loads, the rotational speed and the environmental conditions. Sealing is key: if there is dust or moisture, choose variants with seals or shields. Lubrication must be the one indicated by the manufacturer, with grease or oil depending on speed and temperature. During mounting, ensure precise alignment between shaft and housing, and check internal clearance after adjustment. Mounting with a hydraulic press prevents damage to the raceways.

Regarding equivalents, SKF NUP ECML bearings can be interchanged with products from other brands that follow the same standardized designation, such as FAG, NSK or NTN, as long as dimensions and tolerances match. It is essential to verify the complete part number and technical specifications before replacing a bearing, since small differences in the cage or heat treatment can affect performance. MR Accesorios Industriales can advise you on compatibility with other brands.

If you need a quote for an SKF NUP ECML bearing, send us the exact part number via WhatsApp. Our technical team will reply with the alternatives that best suit your application. With more than 80 years in the market, MR Accesorios Industriales is your partner for bearings and power transmission.

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