Radial shaft seal DBH 8793 — 55.00 x 70.00 x 8.00

DBH 8793 is a radial shaft seal reference, within Seals. Request a quote for 8793 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8793 radial shaft seal is a lip seal designed to close off the passage of oil or grease on rotating shafts and protect the interior of bearings, gearboxes and reducers against dust and humidity. Its A 114-Bidi design combines a main sealing lip with a secondary exclusion lip, which improves performance in environments with moderate contamination. It is press-fitted into the housing and runs on the shaft with a lubricating film that renews the lip on every turn.

This item is a DBH 8793 radial shaft seal with the following dimensions: shaft diameter 55 mm, housing diameter 70 mm and height 8.00 mm. The A 114-Bidi design corresponds to a double-lip seal: the main lip retains the lubricant and the auxiliary lip, facing outward, blocks the entry of dust, water or particles. The outer body is metallic and the sealing lip is elastomeric, a common construction in seals of this type for continuous service.

Typical applications for a 55 x 70 x 8 mm radial shaft seal with a bidi design include gearboxes, pumps, electric motors, speed reducers and power transmission equipment. It is also used on machine tool shafts, conveyors and process equipment where oil or grease must be contained and, at the same time, the entry of contaminants must be prevented. It is a common size in industrial equipment under intensive use.

To install this radial shaft seal, verify that the shaft diameter and the housing diameter match the indicated values, that the shaft has no burrs or wear and that the housing is clean and free of deformation. Lubricate the lip before inserting it and place the seal perpendicular to the shaft, using a suitable installation tool. If the shaft has a worn surface, consider a nearby size or a seal with the lip in a different position to avoid leaks.

If you need an equivalent or a different size, send us the code 8793 or the dimensions of your current seal (shaft diameter, housing and height) and we will help you identify the option that best suits your needs. We work with the DBH brand, and we can advise you on design variants, lip material or configuration depending on the equipment. The more data you give us, the more accurate the proposal will be.

To request a quote for the DBH 8793 radial shaft seal, send the code via WhatsApp to MR Accesorios Industriales. You can also ask us about other sizes in the line or about seals for specific applications. With more than 80 years in the industry, at MR Accesorios Industriales we know the common sizes and help you find the right seal for your equipment.