Radial shaft seal DBH 9148 — 25.00 x 62.00 x 7.00

DBH 9148 is a radial shaft seal reference, within Seals. Request a quote for 9148 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9148 radial shaft seal is a lip seal that mounts in the housing and seals against the rotating shaft to retain lubricant and block the entry of dust, water or particles. With a 25 mm shaft diameter, 62 mm housing diameter and 7 mm height, and Lx design, it is a common size in pumps, gearboxes and power transmission equipment. MR Accesorios Industriales supplies it as part of its seals and oil seals line.

This item is a DBH 9148 radial shaft seal, with the following dimensions: shaft diameter 25 mm, housing diameter 62 mm and height 7.00 mm. The Lx design corresponds to a single-lip seal with spring, intended for rotating shafts with lubrication. The designation 9148 identifies the size within the DBH line. It is a sealing component that works through contact of the lip on the shaft, not a mechanical seal or a static gasket.

Typical applications for a seal of this size include centrifugal pumps, gearboxes, electric motors, transmission shafts and process equipment with 25 mm shafts. In these assemblies, the seal prevents oil or grease leaks and protects the bearings from the entry of contaminants. It is also used in agricultural equipment, machine tools and conveyor systems where the shaft rotates continuously and the service temperature is moderate.

To correctly select and install a radial shaft seal, check that the shaft and housing diameters match the values indicated, and that the height is compatible with the housing depth. The lip must be lubricated before assembly and the shaft must have a surface free of burrs or excessive wear. Shaft concentricity and finish affect the service life of the seal. If the equipment operates with high vibration or temperature, ask about a variant with a suitable material or design.

If you need an equivalent seal or a nearby size, the most practical approach is to send us the code 9148 or the shaft, housing and height dimensions. With that data we can look for an alternative within the DBH line or other brands we supply. We can also advise you if the Lx design is not the right one for your application and you need another type of lip or material.

To request a quote for the DBH 9148 seal or ask about a similar size, send the code by WhatsApp to MR Accesorios Industriales. We will reply with the alternatives that best fit your equipment. With more than 80 years in the industry, we support factories, plants and maintenance teams with technical advice and sealing products.