Radial shaft seal DBH 9308 — 30.00 x 60.00 x 7.00

DBH 9308 is a radial shaft seal reference, within Seals. Request a quote for 9308 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9308 radial shaft seal is a lip seal that stops lubricant from escaping and blocks dust and moisture from entering rotating shafts. It is press-fitted into the housing and runs on the shaft with a flexible lip that compensates for minor misalignment. It is a wear part: when oil leakage or dirt ingress appears, it is replaced. MR Accesorios Industriales supplies it as an official brand within its seal line.

This item is a radial shaft seal from the DBH brand, identified by the code 9308. Its dimensions are 30 mm shaft diameter, 60 mm housing diameter and 7.00 mm height. The Lx design corresponds to a seal with a single sealing lip and an outer metal case, with no additional spring visible in the designation. It is a compact part, intended for machined housings with controlled tolerance and shafts with a fine surface finish.

It is used in gearboxes, pumps, electric motors, transmission shafts and process equipment where there is continuous rotation and contact with oil or grease. It also appears in applications exposed to dust or splashing water, where the lip keeps contaminants from reaching the bearing or bushing. It is commonly found in equipment in the food, chemical and water treatment industries, provided the lip material is compatible with the fluid.

To install it, check that the housing is clean, free of burrs and at the specified diameter; the same applies to the shaft, which must not have splines or marks that cut the lip. Lubricate the lip before inserting it and use a support tube that pushes on the case, never on the lip. If the shaft has play or misalignment, the seal will not seal properly: it is advisable to check the condition of the bearings before replacing it.

If you need a nearby size or an equivalent from another brand, send us the code 9308 and the shaft, housing and height dimensions. With that data we search the DBH line or the alternatives we supply. We can also advise you if the Lx design is not suitable for your application and a different lip type or material is needed.

MR Accesorios Industriales supplies the DBH brand as part of its seal and oil seal line. If you have the code at hand, send it by WhatsApp and we will quote it. If not, tell us the shaft and housing dimensions and we will help you identify the part.