DBH 5367 radial shaft seal — 45 x 80 x 13

DBH 5367 belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 5367 and any equivalents.

A lip seal such as the DBH 5367 keeps lubricant where it belongs and keeps dust, water and particles out of a machine housing. Its three key measurements are 45.00 mm at the shaft, 80.00 mm at the housing bore and 13.00 mm in height, and it comes in the Lx design. Gearboxes, pumps and transmission equipment commonly use seals of this size, and MR supplies this brand and helps buyers confirm the correct part.

The designation 5367 identifies this radial shaft seal, and its size is written as shaft 45.00 mm, housing 80.00 mm, height 13.00 mm. Lx refers to a single-lip seal with a spring, made for rotating shafts that run with lubrication. Since DBH is one of the brands MR carries, code 5367 sits within the range of radial shaft seals and oil seals offered as standard replacements.

Seals of these measurements turn up in reducers, gearboxes, centrifugal pumps, electric motors, transmission shafts and process equipment. Their job in each case is the same: hold oil or grease inside the assembly and keep outside contamination away from it. This makes the seal a part worth watching during maintenance. Once the lip hardens or wears, lubricant starts to escape, and replacing the seal at that point prevents damage to the bearing or to the shaft itself.

Before fitting a radial shaft seal, confirm that the shaft and housing measurements match the values listed, that the sealing area of the shaft is free of burrs and splines, and that the contact surface is clean and lubricated. The Lx design goes in with the lip turned toward the fluid being retained. Where the equipment runs at high peripheral speed or elevated temperature, it is worth reviewing the lip material and spring type before substituting an equivalent size.

For a quote on 5367, send the shaft diameter, housing diameter and height you measured, plus a photo of the old seal if you have one. With those details we can locate the equivalent in the DBH line or in another brand we supply. We can also advise when the housing has a shoulder or when the original seal uses a special geometry that needs to be respected.

To request a quote for the DBH 5367 oil seal or an alternative, message us on WhatsApp with code 5367 and the dimensions 45 x 80 x 13 mm. MR handles technical questions on sealing and oil seals and can confirm the part suits your equipment before you order it.