Cylindrical roller bearing SKF NU 2217 ECML/C3

SKF NU 2217 ECML/C3 is a cylindrical roller bearing reference, within Bearings. Request a quote for NU 2217 ECML/C3 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF NU ECML series cylindrical roller bearings are components with high radial load capacity, designed to withstand heavy loads and considerable speeds. They are used in applications requiring rigidity and precision, such as industrial machinery, electric motors and power transmission equipment. At MR Accesorios Industriales we supply this line backed by more than 80 years of experience in the industry.

The designation of these bearings is interpreted as follows: the letters NU indicate that the inner ring has no flanges, which allows relative axial displacement between the shaft and the housing. The number that follows, for example 208, 210 or 214, corresponds to the size and dimension series. The suffixes ECML indicate an optimized design with a machined brass window cage, and C3 or C4 indicate a radial internal clearance greater than normal. Thus, a code such as NU 214 ECML/C4 combines these characteristics for specific applications.

These bearings are used in a wide variety of industries in Argentina, such as metallurgy, cement, food and petrochemical. They are common in gearboxes, centrifugal pumps, industrial fans, machine tools and conveying equipment. Their ability to withstand high radial loads and their rigidity make them suitable for gear transmissions and applications with high mechanical demands.

To correctly select an NU ECML bearing, it is essential to consider the radial load, the rotational speed and the environmental conditions. The C3 or C4 internal clearance is chosen according to the working temperature and the mounting fit. Lubrication must be adequate: grease or oil depending on speed and temperature. During mounting, precise alignment must be ensured and impacts that could damage the rollers or raceways must be avoided. Sealing will depend on external contamination; in dirty environments additional seals are recommended.

Regarding equivalences and interchangeability, SKF bearings of the NU ECML series can be replaced by products from other brands that follow the same dimensional and clearance designation. However, it is important to verify tolerances and internal design, as they may vary between manufacturers. Always consult our technical team to confirm compatibility before making a change.

If you need a quote for SKF NU ECML series bearings, contact us on WhatsApp. At MR Accesorios Industriales we advise you so you can choose the right option for your application. Send the full part number and we will reply shortly.

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