DBH 8368/85 radial shaft seal — 25.4 x 35.15 x 3.8/7.5

DBH 8368/85 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 8368/85 and any equivalents.

The DBH 8368/85 is a radial shaft seal that keeps lubricant where it belongs and keeps dust, water and particles out of a rotating assembly. It sits press-fitted in the housing, while a flexible lip rides against the shaft to provide dynamic sealing. Equipment such as gear reducers, pumps, electric motors and similar machinery depends on this type of seal to run reliably and reach a long service life.

Reading the size: shaft 25.4 mm, housing 35.15 mm, height 3.80/7.50 mm. The A 323 design identifies a seal with a sealing lip and a geometry intended for low-friction operation. Because the height is stepped, the seal seats securely in housings that have a shoulder. The construction combines high-resistance elastomers with a metal spring that keeps pressure on the lip.

You will find this seal in gearboxes, centrifugal pumps, electric motors, compressors and conveyor rollers. In each case it holds oil or grease in and keeps dirt away from the bearings. Agricultural machinery, mining equipment and production lines are common places to encounter it, since clean lubrication there is what prevents unplanned downtime.

Before installation, check the shaft for burrs or wear and make sure the housing is clean and not deformed. Apply a compatible grease to the lip before pressing the seal in. When choosing a seal, take rotation speed, operating temperature and the fluid being retained into account. If the shaft already shows grooves, consider a seal with an auxiliary lip or a wear sleeve.

If you need an equivalent size or a close variant, send the part number 8368/85 or the shaft and housing dimensions. Our team can suggest alternatives in other materials to suit the working conditions. Quotes are requested by part number through WhatsApp or email, and we reply promptly.