Radial shaft seal DBH 5997 — 66.68 x 85.09 x 12.70

DBH 5997 is a radial shaft seal reference, within Seals. Request a quote for 5997 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5997 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 66.68 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 preventing leaks is critical. MR Accesorios Industriales supplies this official brand and advises you so you choose the correct seal for your application.

This item is a radial shaft seal from the DBH brand, identified with part number 5997. Its dimensions are: shaft diameter (d) 66.68 mm, housing diameter (D) 85.09 mm and height (h) 12.70 mm. The Mz design corresponds to a configuration with a sealing lip and specific construction features that ensure sealing under rotation conditions. It is a direct replacement part for equipment requiring this exact size.

Radial shaft seals such as the DBH 5997 are used in applications where a shaft rotates inside a housing and oil or grease must be contained while dust, water or particles are kept out. They are common in gearboxes, centrifugal pumps, electric motors, mixers and power transmission machinery. Their correct selection prevents downtime due to leaks and protects nearby bearings and gears.

To install a seal of these characteristics, verify that the shaft and housing diameters match the indicated values. The shaft surface must be free of burrs or excessive wear; a scratched shaft accelerates lip failure. Lubricate the lip before inserting it and place the seal perpendicular to the shaft, without striking the seal. If the equipment operates at high peripheral speed or elevated temperatures, consult us to evaluate the Mz design or another alternative.

If you need a seal equivalent to the DBH 5997 or a nearby size, the most practical approach is to send us the complete part number and, if possible, a photo of the original part or the housing. With that data we can search our line of seals and oil seals for the option that best suits you, whether from the same brand or another we carry. We can also advise you if the Mz design is suitable for your service condition.

To request a quote for the DBH 5997 oil seal or ask about a similar size, send us the part number on WhatsApp. At MR Accesorios Industriales we handle technical inquiries and help you identify the correct seal for your equipment. With more than 80 years in the industry, we back every sale with direct advice.