Radial shaft seal DBH 5800 — 44.45 x 69.85 x 12.70

DBH 5800 is a radial shaft seal reference, within Seals. Request a quote for 5800 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5800 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions of 44.45 mm shaft diameter, 69.85 mm housing diameter and 12.70 mm height make it suitable for equipment where axial space is limited. The Mz design indicates a specific construction configuration that should be verified against the manufacturer's data sheet before installation. MR Accesorios Industriales supplies this official brand and advises you on selection.

This item is a radial shaft seal from the DBH line, identified by the code 5800. Its standard dimensions are: shaft diameter 44.45 mm, housing diameter 69.85 mm and overall height 12.70 mm. The Mz design corresponds to a construction variant of the lip and metal body defined by the manufacturer; it is not an additional dimension, but a configuration that influences behavior with respect to lubricant and rotational speed. To confirm compatibility, always check these values against the drawing or the original part.

Radial shaft seals such as the DBH 5800 are used in gearboxes, pumps, electric motors, transmission shafts and process equipment. Their function is twofold: to prevent oil or grease leaks to the outside and to block the entry of dust, water or particles that accelerate wear on bearings and gears. In applications exposed to chips, moisture or frequent washing, a seal with the correct lip and material extends the service life of the assembly and reduces unplanned downtime.

To select and install a seal, you must verify the roughness and hardness of the shaft, the condition of the housing and the type of lubricant. The lip must rest on a surface free of grooves or burrs; it is advisable to lubricate the edge before inserting it and to use an installation tool that prevents deformation. The 12.70 mm height and 69.85 mm outer diameter require a clean seat with no ridges that could prevent correct seating. If the shaft shows wear, consider a nearby size or a seal with an offset lip.

If you need a different size or an equivalent to code 5800, send us the housing and shaft dimensions, the type of lubricant and the operating conditions. With that data we can look for an alternative within the same DBH line or from another brand we supply. We can also advise you if the Mz design is not available and an equivalent construction variant needs to be evaluated. The more precise the information, the faster the response.

To request a quote for the DBH 5800 seal or ask about a nearby size, send the code and dimensions via WhatsApp to MR Accesorios Industriales. We will reply with the available alternative and purchase conditions. We work with official brands and in-house manufacturing, and we support technical selection so that the correct seal reaches your equipment.