Radial shaft seal DBH 8170 — 15.87 x 28.55 x 5.00

DBH 8170 is a radial shaft seal reference, within Seals. Request a quote for 8170 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8170 radial shaft seal is a lip seal that prevents oil or grease leaks and blocks dust and water ingress on rotating shafts. Its dimensions of 15.87 mm shaft diameter, 28.55 mm housing bore and 5.00 mm height make it suitable for compact equipment where space is limited. MR Accesorios Industriales supplies this official brand and advises you so you choose the right seal for your assembly.

This item is a DBH 8170 radial shaft seal, identified by its designation 8170. Its attributes indicate a shaft diameter (d) of 15.87 mm, a housing bore diameter (D) of 28.55 mm and a height (h) of 5.00 mm. The Mz design corresponds to a configuration with a sealing lip and spring, intended to retain lubricant and exclude contaminants on rotating shafts. It is a direct replacement part for applications requiring these specific dimensions.

Radial shaft seals such as the DBH 8170 are used in gearboxes, electric motors, pumps, compressors, transmission shafts and agricultural or industrial machinery. Their function is to keep lubricant inside the assembly and prevent external particles from entering, which accelerate wear on bearings and gears. In equipment with small-diameter shafts and compact housings, this type of seal is common to protect the rolling area.

To install a seal, check that the shaft has no burrs or marks and lubricate the lip before inserting it. The housing must be clean and free of deformation. Selection depends on rotation speed, operating temperature and the type of fluid to be retained. If the shaft shows wear, consider a nearby size or an alternative design. The Mz designation provides guidance on the lip geometry and its application.

If you need a seal equivalent to the DBH 8170 or a nearby size, contact MR Accesorios Industriales and mention the part number 8170 or the dimensions 15.87 x 28.55 x 5.00 mm. You can also indicate the equipment where it is installed and the brand of the original seal. With that data, the technical team looks for the right alternative within the lines it supplies and confirms it for you to request a quote.

MR Accesorios Industriales has more than 80 years of experience in the field and supplies official brands such as DBH. To move forward with the quote, send the part number 8170 by WhatsApp along with the quantity you need. This way you get a prompt response and the advice needed so the seal performs its function without leaks or premature wear.