DBH 8868Pol radial shaft seal — 14 x 22 x 4

DBH 8868Pol is a reference of radial shaft seal, within Seals. Request a quote for 8868Pol via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 8868Pol radial shaft seal is a lip seal designed for rotating shafts. Its function is to retain lubricant inside the housing and prevent the entry of dust, water or contaminating particles. With dimensions of 14 mm shaft diameter, 22 mm housing diameter and 4 mm height, and an Lx design, it is a compact part for equipment where axial space is limited. MR Accesorios Industriales supplies this brand and advises you so you choose the right seal.

This item is a radial shaft seal from the DBH line, identified with the code 8868Pol. Its standard dimensions are: shaft diameter (d) of 14 mm, housing diameter (D) of 22 mm and height (h) of 4.00 mm. The Lx design corresponds to a single-lip seal with spring, suitable for rotating shafts with lubrication. The nomenclature and values come from the manufacturer's product page, so any question about tolerances or material is confirmed with that reference.

Typical applications of a seal of this size include small electric motors, centrifugal pumps, gear reducers, gearboxes, compressors and power transmission equipment. It is also used in agricultural machinery, pneumatic tools and automation devices where a 14 mm shaft rotating inside a 22 mm housing needs to be sealed. Its 4 mm height allows it to be mounted in tight axial spaces, provided the shaft and housing surfaces are in good condition.

To correctly install a radial shaft seal, check that the shaft has no burrs or wear and that the housing is clean and free of dents. Lubricate the lip with the same oil or grease used in the equipment before inserting it, and press evenly on the outer circumference, never on the lip. Selection must consider shaft speed, working temperature and the type of fluid to be retained. If the original seal has another designation, we can look for an equivalent with the same dimensions or an alternative from the same series.

If you need to replace the 8868Pol, the most practical thing is to send us the full code, a photo of the part and the dimensions taken with a caliper: shaft diameter, outer diameter and height. With that data we tell you the equivalent seal in the DBH line or in another brand we supply. We can also advise you if the Lx design is not the right one for your application and it is worth evaluating another type of lip or material.

MR Accesorios Industriales supplies the DBH brand as part of its line of seals and oil seals. If this seal is for equipment in operation, send us the code 8868Pol on WhatsApp and we will send you the quote. We also handle inquiries about dimensions, equivalences and special applications. Our technical team can help you confirm that the part matches the one you need before you order it.