INA NATV25-PP support roller

INA NATV25-PP is a reference of support roller, within Bearings. Request a quote for NATV25-PP via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The INA NATV-PP series yoke roller is a cylindrical roller bearing with a heavy-section outer ring, designed to withstand high radial loads and rolling motion on tracks or cams. It is used as a yoke roller in guidance systems, cams and lifting mechanisms. Its compact, robust design makes it suitable for applications requiring high load capacity and rigidity. MR Accesorios Industriales sells this INA line in Buenos Aires, Argentina.

The NATV-PP series designation reads as follows: NATV identifies a cylindrical roller yoke roller with a heavy-section outer ring; the number that follows indicates the outside diameter in millimeters according to the series. The -PP suffix indicates that the roller incorporates contact seals on both sides, which retains lubrication and protects against contaminants. This nomenclature allows you to quickly identify the size and sealing configuration.

These rollers are used in a wide variety of industrial applications in Argentina: machine tools, automation equipment, conveyors, presses, cranes and linear guidance systems. They are also common in the food, automotive and metalworking industries, where a compact component is required that withstands significant radial loads and resists dusty or humid environments. Their sealed design makes them suitable for operation in demanding conditions without frequent maintenance.

To select the right roller, take into account the outside diameter you need based on the available space and the load to be supported. The NATV-PP series with -PP seals is appropriate for contaminated environments; if the roller runs in direct contact with a track, check the hardness and roughness of the surface. During mounting, ensure correct alignment to avoid parasitic axial loads and adequate lubrication before start-up. Fixing is normally done by means of a shaft or pin fitted to the bore diameter.

As for equivalents, INA NATV-PP series yoke rollers can be interchanged with products from other brands that follow the same dimensional and sealing designation, such as SKF, FAG or NTN, provided the dimensions and load capacity match. It is important to verify tolerances and the type of sealing, since small differences can affect performance. For safe interchangeability, consult our technical team.

If you need an INA NATV-PP series yoke roller, write to us on WhatsApp with the part number or model you are looking for and we will quote you shortly. At MR Accesorios Industriales we sell industrial components in Buenos Aires, Argentina, and we can advise you so you choose the right option for your application.