Radial shaft seal DBH 5371 — 58.00 x 85.00 x 10.00

DBH 5371 is a radial shaft seal reference, within Seals. Request a quote for 5371 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5371 radial shaft seal is a lip seal designed to prevent oil or grease leaks and the entry of contaminants in equipment with rotating shafts. Its dimensions of 58 mm shaft diameter, 85 mm housing diameter and 10 mm height make it suitable for gearboxes, pumps, electric motors and transmissions. MR Accesorios Industriales carries this official brand and advises you on choosing the correct oil seal for your application.

This item is a radial shaft seal from the DBH line, identified with part number 5371. Its dimensions are 58 mm shaft diameter (d), 85 mm housing diameter (D) and 10 mm height (h). The Lx design corresponds to an oil seal with a single sealing lip and spring, intended for rotating shafts with lubrication. The DBH 5371 nomenclature allows it to be quickly located in the catalog and to replace worn seals without modifying the housing.

Typical applications of an oil seal with these dimensions include gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In all cases, the oil seal keeps the lubricant inside the assembly and blocks dust, water or particles that could damage bearings and gears. It is a wear part that should be checked during every preventive maintenance service.

To correctly install the oil seal, verify that the shaft has no burrs or marks and that the sealing surface is clean and lubricated. The housing must be free of residue and free of deformation. During installation, apply uniform pressure on the outer ring, never on the lip. If the shaft shows wear, consider a nearby size or an oil seal with an additional lip. The final selection depends on the speed, temperature and type of lubricant of the equipment.

If you need an equivalent or a close size, send us the complete part number of the original oil seal, the shaft, housing and height dimensions, and a photo of the part. With that data we can look for an alternative within the same DBH line or from other brands we carry. We can also advise you if the space allows an oil seal of a different height or with a double lip.

To request a quote for the DBH 5371 oil seal or ask about a similar size, send part number 5371 on WhatsApp to MR Accesorios Industriales. We will reply with the alternatives that best fit your equipment. More than 80 years supporting Argentine industry with seals, bearings and power transmission.