DBH 8348/85 radial shaft seal — 22 x 35 x 8

DBH 8348/85 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 8348/85 and any equivalents.

When a rotating shaft needs to hold lubricant in and keep contamination out, the DBH 8348/85 lip seal is one of the sizes maintenance teams reach for. It fits a 22 mm shaft, a 35 mm housing bore and an 8.00 mm height. The Lx version is a single lip with spring, without a secondary dust lip. MR Industrial Accessories supplies this brand and helps buyers confirm the size before ordering.

Reading the code is straightforward: DBH identifies the brand line, 8348/85 is the reference, and the three figures that matter for fit are shaft 22 mm, housing bore 35 mm and height 8.00 mm. In the Lx configuration there is one sealing lip with a spring and no extra dust lip. The elastomer compound is chosen for resistance to mineral oils and greases, and the metal case holds the seal firmly in the bore. Parts like this keep lubrication where it belongs and protect bearings and bushings from grit and moisture.

You will find this size on centrifugal pumps, electric motors, gear reducers, transmission boxes and other power transmission equipment. It also shows up on agricultural machinery, conveyors and hydraulic systems where oil has to stay inside the assembly. Because the cross section is small, it is common on fan shafts, mixers and compact industrial tools. Before committing to it, check that the lip material suits the temperature and surface speed of your application.

Installation decides how long a seal lasts. The shaft should be smooth, free of burrs and hard enough to resist wear at the lip contact point. Put a light film of lubricant on the lip, then press the seal in with a driver that pushes evenly on the outer diameter. The housing needs the correct bore and depth so the seal does not distort. When choosing a replacement, look at peripheral speed, working temperature and the fluid being sealed.

If the exact size is not what you need, or you want a cross-reference, send the code 8348/85 or your own measurements to our team on WhatsApp. We can also point you toward variants with dust protection or different elastomers. Alongside the brands we distribute, we manufacture split plummer block housings, roller chains and sheaves, which helps when a seal is only one part of a larger repair.