Radial shaft seal DBH 5474 — 88.00 x 120.00 x 13.00

DBH 5474 is a radial shaft seal reference, within Seals. Request a quote for 5474 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5474 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. Its dimensions of 88 mm shaft, 120 mm housing and 13 mm height place it in medium-size power transmission equipment and pumps. MR Accesorios Industriales supplies this official brand and advises you so you choose the right seal for your application.

This item is a DBH 5474 radial shaft seal with the following dimensions: 88 mm shaft diameter (d), 120 mm housing diameter (D) and 13.00 mm height (h). The Lz design corresponds to a seal with a sealing lip and spring, intended for rotating shafts with lubrication. The designation 5474 identifies the exact size within the DBH line. Before mounting it, check that the housing and shaft match these dimensions, since any difference prevents correct sealing.

It is used in gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment where there is a shaft rotating inside a fixed housing. Its function is twofold: it prevents oil or grease from escaping and, at the same time, stops external contaminants from entering. In environments with dust, water or chips, this type of seal extends bearing life and reduces maintenance downtime.

To select it, take into account the shaft speed, working temperature and type of lubricant. The Lz design with spring is suitable for rotating shafts at moderate speeds and low pressures. During mounting, lubricate the lip, check that the shaft has no burrs or wear and place the seal perpendicular to the shaft, without striking it unevenly. If the shaft shows a worn track, consider a neighboring size or a seal with an auxiliary lip.

If you need an equivalent or a close size, send us the code 5474 or the shaft, housing and height dimensions. You can also send us a photo of the old seal or the housing drawing. At MR Accesorios Industriales we check the data against the manufacturer's product page to offer you the option that best fits, without compromising sealing or equipment service life.

To request a quote for the DBH 5474 oil seal, write to us on WhatsApp with the code and the quantity you need. Our technical team reviews your inquiry and replies with the corresponding commercial information. MR supplies this official brand and has more than 80 years of experience in the field, which allows us to advise you on the installation and maintenance of seals and oil seals.