Radial shaft seal DBH 9405 — 55.00 x 88.00 x 8.00

DBH 9405 is a radial shaft seal reference, within Seals. Request a quote for 9405 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9405 oil seal is a single-lip radial shaft seal with a metal case, designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions of 55 mm shaft diameter, 88 mm housing diameter and 8.00 mm height make it suitable for gearboxes, pumps and power transmission equipment. MR Accesorios Industriales supplies this official brand and advises you so you choose the right seal for your application.

This item is a DBH 9405 radial shaft seal, with a designation that follows the manufacturer's numeric series. Its main attributes are: shaft diameter (d) of 55 mm, housing diameter (D) of 88 mm and height (h) of 8.00 mm. The Lx design indicates a single-lip configuration with an outer metal case, suitable for retaining oil or grease on rotating shafts. As a radial shaft seal, its function is to seal the interface between a rotating shaft and a fixed housing, preventing leaks and the ingress of dust or water.

Typical applications for this oil seal include gearboxes, reducers, centrifugal pumps, electric motors and power transmission equipment. In these systems, the 9405 oil seal protects bearings and gears by keeping lubricant inside the assembly and blocking external agents. It is commonly found in industrial machinery, process equipment and vehicles, where sealing reliability is critical to avoid unplanned downtime and premature component wear.

For installation, check that the shaft and housing are clean, free of burrs and scratches, and that the dimensions match those of the oil seal. Lubricate the lip with the same oil or grease used in the application before inserting it. Selection must consider the shaft's peripheral speed, operating temperature and the chemical compatibility of the elastomer with the fluid. If the oil seal works under severe conditions, consider a design with an auxiliary lip or a more resistant material.

If you need an equivalent oil seal or a nearby size, contact us on WhatsApp with code 9405 or with your shaft and housing dimensions. At MR Accesorios Industriales we can look for alternatives within the same brand or from other lines we supply, always respecting the dimensions and design type. We can also advise you on installation and service conditions to maximize the seal's service life.

To request a quote for the DBH 9405 oil seal, write to us on WhatsApp indicating the quantity and the code. Our technical team will reply with the quote and supply options. MR Accesorios Industriales has more than 80 years of experience in the industry, and we work with leading brands to offer you reliable solutions in industrial sealing.