Radial shaft seal DBH 9908 — 35.00 x 62.00 x 8.00/11.30

DBH 9908 is a radial shaft seal reference, within Seals. Request a quote for 9908 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9908 radial shaft seal is a lip seal that mounts on the shaft and seals against the housing to retain lubricant and block the entry of dust, water or particles. Its A 308-R H design combines a sealing lip with a metal body that gives it rigidity and facilitates press fitting. It is used in gearboxes, pumps, electric motors and power transmission equipment where there is continuous rotation and a need to protect the bearings.

This seal has a shaft diameter of 35 mm, a housing diameter of 62 mm and a height of 8.00/11.30 mm. That variable height corresponds to a profile with an outer lip that can sit flush or protrude slightly depending on the cavity design. The A 308-R H design indicates a configuration with a sealing lip and metal reinforcement, suitable for rotating shafts with permanent lubrication. DBH is a brand that MR carries, with standardized dimensions for replacement.

Typical applications for this seal are gearboxes, speed reducers, centrifugal pumps, electric motors and belt or chain drive equipment. It is also found in machine tools, compressors and conveying systems where oil leaks and lubricant contamination must be avoided. In all those cases it works on a 35 mm shaft and inside a 62 mm housing, with the height of 8.00/11.30 mm as a reference for the cavity.

To install it, check that the shaft has no burrs or wear and that the housing is clean and free of deformation. Lubricate the lip with the same grease or oil used in the equipment before inserting it, and do so with a flat tool to avoid damaging the seal. Seal selection depends on shaft speed, operating temperature and lubricant type; if those data are not on the product page, it is advisable to confirm them with the manufacturer before replacing.

If you need a nearby size or an equivalent, send us part number 9908 or the dimensions 35 x 62 x 8.00/11.30 mm and the A 308-R H design. With that data we can look for an alternative within the same radial shaft seal category or check the manufacturer's data sheet to confirm compatibility. We can also advise you if the housing has a different depth or if the shaft shows wear that requires a special size.

To request a quote for the DBH 9908 seal or ask about other sizes in the line, send the part number by WhatsApp to MR Accesorios Industriales. We will reply with the alternatives that best fit your equipment.