Radial shaft seal DBH 8345 — 69.85 x 111.02 x 19.05

DBH 8345 is a radial shaft seal reference, within Seals. Request a quote for 8345 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8345 radial shaft seal is a lip seal that prevents oil or grease leaks and the ingress of dust and water in equipment with a rotating shaft. Due to its dimensions of 69.85 mm shaft, 111.02 mm housing and 19.05 mm height, and its design A 135, it is used in gearboxes, pumps, electric motors and agricultural or industrial machinery. MR Accesorios Industriales supplies this official brand and advises you on choosing the correct seal.

This item is a radial shaft seal from the DBH brand, identified with the code 8345. Its dimensions are: shaft diameter (d) 69.85 mm, housing diameter (D) 111.02 mm and height (h) 19.05 mm. The design A 135 corresponds to a single lip seal with spring, designed to retain lubricant and exclude contaminants under continuous rotation conditions. The sealing lip rests on the shaft and works together with a counter-lip that protects the sealing area.

Typical applications for this seal include gearboxes, reducers, centrifugal pumps, electric motors, compressors and power transmission equipment. It is also found in agricultural machinery, such as seeders and harvesters, and in industrial equipment where a shaft rotating inside a housing must be sealed. Its size makes it suitable for shafts with a diameter close to 70 mm and a housing of approximately 111 mm.

For correct installation, verify that the shaft and housing are clean, free of burrs and scratches, and lubricate the lip before inserting it. The seal must enter perpendicular to the shaft, without blows that deform the casing. When selecting a replacement, take into account not only the three main dimensions, but also the design type, the lip material and the spring, because they influence thermal and chemical resistance. If the shaft shows wear, consider a wear sleeve or a seal with the lip in another position.

If you need an equivalent or a nearby size, the most practical thing is to send us the code 8345 or the exact dimensions of the old seal. A photo of the part and the housing also helps. At MR Accesorios Industriales we can look for alternatives within the same DBH brand or from other brands we supply, respecting the dimensions and design. We do not invent dimensions: we confirm every data point against the manufacturer's data sheet before quoting.

To proceed with the quote, send the code 8345 via WhatsApp to MR Accesorios Industriales. If you have doubts about installation or want us to verify compatibility with your equipment, attach the shaft and housing dimensions. Our technical team responds with the available option and the data needed so you can install the seal without errors.