DBH 8227 radial shaft seal — 51 x 68 x 9.5

DBH 8227 is a reference of radial shaft seal, within Seals. Request a quote for 8227 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 8227 radial shaft seal is a lip seal that mounts in the housing and seals against the rotating shaft. Its function is to retain lubricant inside the assembly and prevent the entry of dust, water or particles. With dimensions of 51 mm shaft, 68 mm housing and 9.50 mm height, and Lz design, it is used in gearboxes, pumps, electric motors and power transmission equipment. MR Accesorios Industriales supplies this brand and advises you on choosing the right seal.

This item is a DBH 8227 radial shaft seal, identified by its designation 8227. Its main attributes are: shaft diameter 51 mm, housing diameter 68 mm and height 9.50 mm. The Lz design corresponds to a configuration with sealing lip and spring, suitable for rotating shafts. The elastomeric lip runs on the shaft and the metal case fits into the housing. The DBH 8227 nomenclature allows it to be located within the brand's seal line.

Typical applications for a seal of these dimensions include gearboxes, centrifugal pumps, electric motors, compressors and belt or chain drive equipment. It is also used in machine tools, food industry equipment and hydraulic systems where oil or grease must be contained and bearings protected from the environment. Its compact size makes it common in medium-power equipment.

To install a radial shaft seal, check that the shaft and housing are clean and free of burrs. The shaft surface must have adequate hardness and roughness for the lip. Lubricate the lip with the same oil or grease used in the equipment before inserting it. Place the seal perpendicular to the shaft and press with a tube whose outer diameter is similar to that of the case, never striking the lip. If the housing is deeper, respect the original seat.

If you need a seal equivalent to the DBH 8227, send us the complete part number, the shaft, housing and height dimensions, and a photo of the part. With that data we can look for an alternative in the same brand or in another line we supply. We can also advise you on the lip type and material according to the fluid and working temperature. The idea is that you don't end up with equipment down for a seal.

At MR Accesorios Industriales we supply the DBH brand as part of our seals and oil seals line. If this seal is for your machine, send the part number 8227 or the dimensions 51 x 68 x 9.50 mm by WhatsApp and we will send you a quote. We also tell you the equivalent size available on the market.