Insert bearing SEALMASTER VB-319

SEALMASTER VB-319 is a insert bearing reference, within Bearings. Request a quote for VB-319 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SEALMASTER VB series insert bearing is a ball bearing with an extended inner ring, designed to fit into split or pillow block housings and form a mounted bearing unit. It is used in equipment where a rotating shaft needs to be supported with simple alignment and accessible maintenance. MR Accesorios Industriales sells this line in Buenos Aires, Argentina, and advises you on choosing the correct code for your application.

The VB series designation is read by the number that accompanies it: VB-212, VB-214, VB-215, VB-216, VB-218, VB-219, VB-220 and VB-222 are some of the codes that identify the shaft diameter for which the insert is made. The suffixes or variants that each part number may have indicate the type of inner ring locking, the sealing or the insert design. To quote, send us the complete code that appears on your equipment or on the housing plate.

These inserts are used in belt conveyors, bucket elevators, mixers, mills, screens, centrifugal pumps, fans and process equipment in general. In Argentina they appear a lot in food, cement, mining, paper and agro-industrial plants. They are also common in old or imported machines where the housing is already assembled and only the insert needs to be replaced without changing the entire unit.

To select correctly, take into account the shaft diameter, the type of inner ring locking (set screws, eccentric or tapered adapter), the sealing required by the environment (dust, water, washing) and the intended lubrication. During mounting, verify that the housing is aligned and that the insert seats without forcing. Poor alignment or insufficient sealing shortens bearing life more than any other factor.

If you need to replace an insert bearing from another brand, the most practical approach is to compare by main dimensions: shaft diameter, insert outer diameter and total width. With those dimensions, the equivalence can be found within the SEALMASTER line or a compatible alternative can be evaluated. The code does not need to be identical: many times an insert from another series or brand performs the same function if it respects the mounting dimensions.

Send us via WhatsApp the code that appears on the bearing or on the housing, or the main dimensions if you don't have it at hand. At MR Accesorios Industriales we quote the SEALMASTER VB series insert you need and, if applicable, we indicate the compatible alternative. We can also review the complete assembly if you send us a photo of the housing and the shaft.

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