Radial shaft seal DBH 5998 — 63.50 x 85.09 x 12.70

DBH 5998 is a radial shaft seal reference, within Seals. Request a quote for 5998 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5998 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 63.50 mm shaft diameter, 85.09 mm housing diameter and 12.70 mm height, and an Mz design, it is used in gearboxes, pumps and industrial equipment where efficient sealing is critical. MR Accesorios Industriales supplies this official brand, backing every part with technical advice so you choose the correct solution.

This DBH 5998 oil seal corresponds to designation 5998 and is identified by its standardized dimensions: shaft diameter 63.50 mm, housing diameter 85.09 mm and height 12.70 mm. The Mz design indicates a specific lip and case configuration that optimizes contact and oil retention. Manufactured with quality elastomers, it offers resistance to wear and typical operating temperatures. It is a key part for maintaining lubricant integrity and preventing leaks in rotating equipment.

The most common applications of this oil seal include gearboxes, centrifugal pumps, electric motors, rollers and transmission shafts. In environments with dust, water or chips, the sealing lip prevents the entry of particles that accelerate wear of bearings and gears. It is also used in process equipment, conveyors and agricultural machinery, where sealing reliability reduces unplanned downtime and extends the service life of internal components.

For correct installation, verify that the shaft has a smooth surface free of burrs, with adequate hardness and roughness. Lubricate the lip with the same oil as the equipment before inserting it and use an installation tool that avoids damaging the seal. Selection must consider peripheral speed, temperature and fluid type. If the seal operates under severe conditions, evaluate alternative materials. Always confirm that the shaft and housing dimensions match those of oil seal 5998.

If you need an equivalent or a nearby size, contact us on WhatsApp with part number 5998 or the current dimensions. At MR Accesorios Industriales we can search for alternatives in other brands or configurations, always respecting the required tolerances and design. We have more than 80 years of experience in the industry, which allows us to advise you accurately and promptly. Do not hesitate to ask us about sealing options for your specific application.

To proceed with the quote, send part number 5998 or your oil seal dimensions on WhatsApp. Our technical team will reply promptly with the options and information you need to make the best decision. At MR Accesorios Industriales we work so your equipment keeps running without leaks or premature wear.