DBH 8119 radial shaft seal — 28 x 45 x 8

DBH 8119 is a reference of radial shaft seal, within Seals. Request a quote for 8119 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 8119 radial shaft seal is a lip seal designed to stop lubricant from escaping and keep contaminants out of rotating shafts. Its dimensions of 28 mm shaft diameter, 45 mm housing diameter and 8 mm height place it in a compact application, typical of pumps, small electric motors and gearboxes. MR Accesorios Industriales sells this brand and advises you so you can choose the right seal for your equipment.

The DBH 8119 is a seal with an Lz-R design, with the dimensions shown on its product page: 28.00 mm shaft diameter, 45.00 mm housing diameter and 8.00 mm height. The sealing lip runs on the shaft and the outer diameter is press-fitted into the housing. The Lz-R designation indicates a specific construction within the DBH line, intended to retain oil or grease in continuous rotation applications.

These seals are used in equipment where a shaft rotates inside a crankcase or a gearbox: centrifugal pumps, low and medium power electric motors, gearboxes, mixers and belt or chain drives. They also appear in machine tools and process equipment where the goal is to protect bearings from dust, water or particles from the industrial environment.

To select the seal, check that the shaft diameter, housing diameter and height match those of the DBH 8119. Check the condition of the shaft surface: it must be polished and free of grooves, because the lip seals on that track. When installing it, lubricate the lip and use a tube or socket of the right diameter to insert it without deforming it. If the housing has burrs, clean it before fitting the seal.

If you need an equivalent seal, send us the part number 8119 or the dimensions 28 x 45 x 8 mm via WhatsApp. You can also send us a photo of the old seal, the housing drawing or the designation marked on the part. With that information we look for the corresponding reference in the DBH line or in other brands we sell.

MR Accesorios Industriales sells seals, bearings and power transmission products. If the DBH 8119 is the seal you are looking for, write to us on WhatsApp and we will send you a quote with the information you need for your maintenance.