DBH 8153Sil radial shaft seal — 55 x 85 x 12

DBH 8153Sil is a reference of radial shaft seal, within Seals. Request a quote for 8153Sil via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 8153Sil radial shaft seal is a lip seal that stops lubricant from escaping and blocks dust, water or particles from entering equipment with a rotating shaft. Thanks to its dimensions —55 mm shaft, 85 mm housing and 12 mm height— it is fitted in gearboxes, pumps, electric motors and similar mechanisms. MR Accesorios Industriales sells this DBH reference, a brand sold by MR, and quotes it on WhatsApp.

The DBH 8153Sil is a seal with Lx design, with a sealing lip and metal body. Its dimensions are 55.00 mm shaft diameter (d), 85.00 mm housing diameter (D) and 12.00 mm height (h). The Lx design corresponds to a seal with a single lip and spring, intended for rotating shafts with lubrication. The designation 8153Sil identifies the size and lip type within the DBH line. It is a direct replacement part: it is replaced by another with the same code or by an equivalent of the same dimensions.

Typical applications for this seal include gearboxes, centrifugal pumps, electric motors, reducers and transmission equipment. In all cases it retains the oil or grease inside the assembly and prevents contaminants from entering from outside. It is also used in machine tools, conveyors and process equipment where the shaft rotates on bearings and a reliable seal is required. Its 55 x 85 x 12 mm size is common in medium-sized equipment.

To fit the seal, check that the shaft has the indicated size, with no burrs or marks, and that the housing is clean and free of deformation. Lubricate the lip before inserting it and place the seal perpendicular to the shaft, with a tube or press bearing on the outer diameter. Avoid hitting the lip. If the shaft shows wear, consider a repair sleeve. Selection depends on speed, temperature and lubricant type; if you have doubts, ask us with your equipment data.

If you need a seal equivalent to the 8153Sil, send us the original code, the shaft, housing and height dimensions, and a photo of the part. With that data we indicate the alternative in the same series or in another brand. We can also search by application: tell us which equipment it is fitted to and which fluid it seals. The more precise the information, the faster we give you a compatible option.

To request a quote for the DBH 8153Sil seal or ask for an equivalent, send the code 8153Sil by WhatsApp to MR Accesorios Industriales. We reply with the alternatives that match your size. If the seal is fitted to critical equipment, let us know so we prioritize the search. We work with brands sold by MR, always with the same technical support.