Cylindrical roller bearing SKF NJP 130X240 TN/VA820

SKF NJP 130X240 TN/VA820 is a cylindrical roller bearing reference, within Bearings. Request a quote for NJP 130X240 TN/VA820 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF NJP series cylindrical roller bearing with TN/VA cage is a single row bearing with a single-ribbed inner ring and a double-ribbed outer ring, designed to withstand high radial loads and high speeds. It is used in applications that require high load capacity and rigidity, such as gearboxes, machine tools and industrial equipment. MR Accesorios Industriales supplies this line as an official brand, with technical advice to select the right execution.

The designation of these bearings is interpreted from the series and the suffixes. NJP identifies the cylindrical roller series with a single-ribbed inner ring and a double-ribbed outer ring, which allows a certain axial load capacity in one direction. The TN suffix indicates a reinforced polyamide cage, and VA refers to a special execution with particular characteristics, such as a heat treatment or a specific internal clearance. A specific example is NJP 130X240 TN/VA820, where the numbers indicate the main dimensions and the VA820 code the exact variant. To correctly interpret each case, it is essential to consult with our technical team.

These bearings are used in industries such as metallurgy, cement, mining, paper and machine tools. In Argentina, they are common in speed reducers, milling machine spindles, high-flow pumps and power transmission equipment. Their ability to withstand high radial loads and considerable speeds makes them suitable for assemblies where precision and durability are critical. MR Accesorios Industriales supplies them to industrial plants and maintenance workshops throughout the country.

To select the right bearing, radial and axial load, rotation speed, lubrication type and environmental conditions must be considered. Mounting requires careful alignment between the shaft and the housing, and it is recommended to check the internal clearance before start-up. The TN polyamide cage offers good friction resistance and allows high speeds, but it is important to ensure adequate lubrication and avoid overheating. In applications with axial load, bear in mind that these bearings support axial load in one direction only.

As for equivalents and interchangeability, SKF NJP series bearings can replace others with a similar designation from different brands, but you must always verify that the dimensions, internal clearance and tolerances match the application requirements. Not all suffixes are equivalent between manufacturers, so it is essential to compare the technical specifications. Our team can advise you to find the best available alternative.

If you need a quote for an SKF NJP series cylindrical roller bearing, send us the complete code on WhatsApp. At MR Accesorios Industriales we provide personalized service and help you identify the right execution for your equipment. We have more than 80 years of experience in the field and work with the leading brands to offer you reliable solutions.

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