Radial shaft seal DBH 5484 — 19.00 x 33.22 x 9.50

DBH 5484 is a radial shaft seal reference, within Seals. Request a quote for 5484 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5484 radial shaft seal is a lip seal designed to block the passage of lubricant and prevent the ingress of contaminants on rotating shafts. With dimensions of 19 mm shaft diameter, 33.22 mm housing and 9.50 mm height, and an Lx design, it is used in equipment where axial space is limited and a reliable barrier against dust, water and particles is required. MR Accesorios Industriales carries this official brand and advises you so that you choose the right seal for your application.

This item is a radial shaft seal from the DBH brand, identified with part number 5484. Its dimensions are: shaft diameter (d) of 19 mm, housing diameter (D) of 33.22 mm and height (h) of 9.50 mm. The Lx design corresponds to a single-lip configuration with spring, designed for rotating shafts with lubrication. The sealing lip, generally made of elastomer, works on the shaft while the outer diameter fits into the housing to maintain sealing. It is a wear part that protects bearings, bushings and gears.

Radial shaft seals such as the DBH 5484 are used in gearboxes, pumps, electric motors, compressors, fans and transmission equipment. Their function is to retain the oil or grease inside the assembly and block the ingress of dirt, water or chips. In applications with shafts rotating at moderate speeds and temperatures within the usual range of elastomers, this type of seal extends the life of the bearings and reduces maintenance downtime. It is also used in agricultural machinery, transport and industrial equipment in general.

To install a radial shaft seal, verify that the shaft has no burrs or wear and that the housing is clean and free of deformation. Lubricate the lip with the same oil or grease as the equipment before inserting it. Pressure must be uniform, avoiding hitting the lip. If the shaft shows a worn track, consider slightly shifting the seal or replacing the shaft. Selection depends on rotation speed, temperature, type of fluid and differential pressure. The Lx design is suitable for standard applications with lubricant and without high pressure.

If you need a seal equivalent to the DBH 5484 or a nearby size, the most practical thing is to send us the complete part number, the shaft, housing and height dimensions, and a photo of the original part. With that data we can look for a compatible alternative within the brands we carry or suggest a seal with close dimensions that adapts to your machining. We can also guide you on the type of lip and material according to the fluid and working temperature. Do not hesitate to contact us.

To request a quote for the DBH 5484 oil seal or find a replacement, send part number 5484 via WhatsApp to MR Accesorios Industriales. We will reply with the compatible options. If you have doubts about installation or selection, our technical team can help you define the right seal for your equipment. Remember that we work with official brands and in-house manufacturing, and that we can advise you on the selection of oil seals, bearings, housings and power transmission.