Radial shaft seal DBH 5985 — 58.00 x 78.00 x 13.00

DBH 5985 is a radial shaft seal reference, within Seals. Request a quote for 5985 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5985 radial shaft seal is a lip seal that mounts between a rotating shaft and a fixed housing to contain lubricant and block the entry of dust, water or particles. Its dimensions of 58 mm shaft, 78 mm housing and 13 mm height place it in medium-sized transmission equipment and pumps. It is a wear part: when oil leakage or dirt ingress appears, it is replaced.

This item is a DBH radial shaft seal with designation 5985. Its published attributes are: shaft diameter 58 mm, housing diameter 78 mm, height 13.00 mm and design Lz. The Lz design corresponds to a sealing lip with a spring and a body configuration that seats in the housing; the exact nomenclature of each manufacturer may vary, so it is best to confirm it against the technical data sheet before ordering. The DBH brand is an official brand that MR carries.

It is used in gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment in general. In industrial plants, workshops and process lines, this type of seal protects the bearings and raceways from external contamination, and prevents lubricant from migrating outward. It also appears in applications with water splash or fine dust, provided that the working speed and temperature are compatible with the lip material.

To choose correctly, check that the shaft diameter, housing diameter and height match the machined housing. The Lz design defines the lip profile and the type of spring; if the original equipment comes with another variant, it must be respected or the equivalence must be checked. During installation, lubricate the lip before inserting it, avoid striking the edge and make sure the shaft has no burrs or splines that could cut the seal. Shaft runout and play also affect service life.

If you need an equivalent or a nearby size, send us code 5985 or the dimensions 58 x 78 x 13 mm on WhatsApp. We can look for the same designation in another brand, a seal with close heights or diameters, or a lip variant depending on the type of contamination. The more data you send us — lip material, temperature, speed, fluid — the more accurate the proposal. We also work with seals for housings and shafts in standard sizes.

MR Accesorios Industriales carries seals and oil seals for maintenance and replacement. If you have doubts about the designation, the size or the material, write to us on WhatsApp with code 5985 and we will help you identify the correct part. We can also quote the complete set of seals for a piece of equipment if you send us the list of dimensions.