Radial shaft seal DBH 8368/85 — 25.40 x 35.15 x 3.80/7.50

DBH 8368/85 is a radial shaft seal reference, within Seals. Request a quote for 8368/85 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8368/85 radial shaft seal is a lip seal designed for rotating shafts. Its function is to retain the lubricant inside the housing and prevent the ingress of contaminants such as dust, water or particles. It is press-fitted into the housing and works on the shaft with a flexible lip that ensures dynamic sealing. It is a key part in gear reducers, pumps, electric motors and industrial equipment where reliability and service life depend on efficient sealing.

This DBH 8368/85 seal has a shaft diameter of 25.4 mm, a housing diameter of 35.15 mm and a height of 3.80/7.50 mm. The A 323 design corresponds to a seal with a sealing lip and a geometry specific to low-friction applications. The stepped height allows a secure fit in housings with a shoulder. It is manufactured with high-resistance elastomers and a metal spring that maintains lip pressure on the shaft.

Typical applications include gearboxes, centrifugal pumps, electric motors, compressors and conveyor rollers. In all these machines, the seal prevents oil or grease leaks and protects the bearings from the ingress of dirt. It is commonly found in agricultural machinery, mining equipment and production lines where cleanliness and lubrication are critical to avoid unplanned downtime.

For correct mounting, verify that the shaft has no burrs or excessive wear, and that the housing is clean and free of deformation. Lubricate the lip with compatible grease before inserting it. Seal selection must consider rotation speed, operating temperature and the type of fluid to be retained. If the shaft shows grooves, evaluate the use of a seal with an auxiliary lip or a wear sleeve.

If you need an equivalent size or a nearby variant, you can send us the part number 8368/85 or the shaft and housing dimensions. At MR Accesorios Industriales we have more than 80 years of experience and can advise you to find the right seal. We also offer alternatives from other brands and materials according to the working conditions.

To request a quote for this DBH 8368/85 seal, send the part number by WhatsApp to MR Accesorios Industriales. We will reply shortly with the purchasing options. If you have doubts about the application, our technical team can help you validate the choice.