Radial shaft seal DBH 9827Pol — 32.00 x 52.00 x 9.00

DBH 9827Pol is a radial shaft seal reference, within Seals. Request a quote for 9827Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9827Pol radial shaft seal is a lip seal designed for rotating shafts of 32 mm diameter, with a 52 mm housing and 9 mm height. Its function is to retain lubricant inside the assembly and block the entry of dust, water or particles, protecting bearings and bushings in equipment with rotary motion. It is a wear part: when the lip hardens, crystallizes or loses elasticity, it starts to seep oil and should be replaced before the bearing fails.

This item is a seal with Lx-R AH design, with the dimensions indicated in its designation: shaft diameter 32 mm, housing diameter 52 mm and height 9.00 mm. The AH suffix corresponds to a configuration with an auxiliary or exclusion lip, intended for environments with dirt. The DBH brand is an official brand that MR supplies, so the code 9827Pol is identified exactly as it appears in the registry.

Typical applications for a seal of this size are gearboxes, centrifugal pumps, electric motors, mixers and transmission equipment where a 32 mm shaft rotates inside a 52 mm housing. It is also used in industrial washing machines, compressors and machine tools. In all cases it works alongside a bearing or bushing, and its service life is linked to the speed, temperature and type of lubricant in the assembly.

For installation, verify that the shaft has no burrs or deep marks in the contact area and that the housing is clean and free of deformation. Lubricate the lip with the same grease or oil as the equipment before inserting it, and place the seal with a support tube that presses on the outer diameter, never on the lip. If the shaft shows wear, consider a nearby size or a seal with the lip in another position to avoid repeating the failure.

If you need an equivalent or a close size, send us the full code, the shaft, housing and height dimensions, and a photo of the old seal if possible. With that data we check alternatives within the same category or subcategory or from another brand that MR supplies. The code does not have to match: it is enough that the three dimensions and the design type match.

To request a quote for the DBH 9827Pol seal or ask about a nearby size, send the code via WhatsApp to MR Accesorios Industriales. We will reply with the quote and the alternatives we have in the seals and oil seals line.