Cylindrical roller bearing NSK RS-5032NR

NSK RS-5032NR is a cylindrical roller bearing reference, within Bearings. Request a quote for RS-5032NR via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NSK RS-50 series cylindrical roller bearing with the NR suffix is a high radial capacity component, designed to withstand heavy loads and considerable speeds. Its design includes a groove and a retaining ring that make axial positioning in the housing easier, simplifying mounting. It is used in industrial applications that require rigidity and precision, such as machine tools, gearboxes and transmission equipment. MR Accesorios Industriales sells this series for the Argentine market, with technical advice to select the right size.

The designation RS-50 identifies the single-row cylindrical roller bearing series, with dimensions according to standard. The NR suffix indicates that the outer ring has a circumferential groove and a resilient retaining ring, which allows the bearing to be fixed axially in the housing without the need for side covers. Examples such as RS-5008NR, RS-5009NR or RS-5010NR show the size progression: the last two digits indicate the bore diameter in millimeters (08 → 40 mm, 09 → 45 mm, 10 → 50 mm, etc.). This nomenclature makes it easy to quickly identify the required size.

These bearings are used in a wide variety of industrial equipment in Argentina: gearboxes, centrifugal pumps, industrial fans, conveyors and textile machines, among others. Their ability to withstand heavy radial loads and their rigidity make them suitable for gear drives and applications where the shaft must remain precisely aligned. The groove and retaining ring simplify the housing design, reducing machining costs and making mounting easier in confined spaces.

To correctly select an RS-50 NR bearing, take into account the radial and axial load it will have to withstand, the rotation speed and the environmental conditions. Check that the housing has the right groove for the retaining ring and that the shaft meets the recommended tolerance. Lubrication can be with grease or oil, depending on the application; ensure an adequate lubricant film and prevent contamination with seals or protectors. Alignment between shaft and housing is critical to avoid parasitic loads and extend service life.

As for equivalents, cylindrical roller bearings with standardized dimensions can be interchanged between different manufacturers as long as the main dimensions (bore, outer diameter and width) and the execution type match. The NSK RS-50 series may have equivalents in other brands under similar designations, but it is essential to verify tolerances and internal clearance. If you need to replace a part, message us on WhatsApp with the part number or the dimensions and we will tell you the compatible option.

MR Accesorios Industriales sells the NSK RS-50 NR series with the technical backing of more than 80 years in the Argentine market. If you are looking for a bearing for your equipment, send us the complete part number or the dimensions on WhatsApp and we will quote it shortly. We can also advise you on mounting and the right lubrication for your application.

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