Radial shaft seal DBH 8571Vit — 35.00 x 54.00 x 8.00

DBH 8571Vit is a radial shaft seal reference, within Seals. Request a quote for 8571Vit via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8571Vit oil seal is a radial seal with a 35 mm shaft diameter, 54 mm housing and 8 mm height, in Lx-H-AH design. It is used to retain lubricant and exclude contaminants on rotating shafts, protecting bearings and bushings in industrial equipment. Its flexible lip runs on the shaft and maintains sealing under continuous rotation. MR Accesorios Industriales supplies this official brand and advises you on choosing the right seal for your application.

This item is a DBH 8571Vit radial shaft seal, identified by its exact designation. Its dimensions are 35.00 mm shaft diameter (d), 54.00 mm housing diameter (D) and 8.00 mm height (h). The Lx-H-AH design indicates a configuration with a sealing lip and outer case, suitable for press fitting into a cylindrical housing. The 8571Vit nomenclature corresponds to the manufacturer's code and should not be confused with other series. It is a sealing component that works in direct contact with the shaft and housing.

Typical applications for this seal include gearboxes, pumps, electric motors, conveyor rollers and power transmission equipment. In all cases, its function is to prevent oil or grease leaks and block the ingress of dust, water or particles. It is also used in agricultural, textile and process machinery, where shafts rotate continuously and require a reliable barrier. As it is a standard-size seal, it is commonly found in equipment that already has a housing machined for a 54 mm outer diameter.

To install this seal correctly, verify that the shaft has the proper hardness and roughness, without burrs or marks that could damage the lip. Lubricate the lip with the same oil or grease used in the equipment before inserting it, and place the seal perpendicular to the shaft using an installation tube that presses on the case, never on the lip. If the housing shows wear, consider a seal with a larger outer diameter or a repair sleeve. Selection must take into account rotation speed, temperature and the type of fluid to be retained.

If you need an equivalent or a nearby size, the most practical approach is to send us the 8571Vit code or the current dimensions of the seal you are replacing: shaft diameter, housing diameter and height. With that data we can look for alternatives in the same brand or in others we supply, maintaining the design type and sealing material. We can also advise you if the available space allows a different height or if a seal with an additional lip is preferable.

To request a quote for the DBH 8571Vit oil seal or ask about a similar size, send us the code on WhatsApp to MR Accesorios Industriales. We will reply with the alternatives that best suit your equipment. We work with official brands and in-house manufacturing to cover industrial maintenance needs.