Radial shaft seal DBH 9686 — 55.55 x 73.03 x 9.52

DBH 9686 is a radial shaft seal reference, within Seals. Request a quote for 9686 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9686 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 55.55 mm shaft diameter, 73.03 mm housing and 9.52 mm height, and a Kx design, it is used in pumps, electric motors, gearboxes and industrial equipment where the installation space is standardized. MR Accesorios Industriales carries this official brand and advises you so you choose the right seal for your application.

This item is a radial shaft seal from the DBH brand, identified by the code 9686. Its dimensions are 55.55 mm shaft diameter (d), 73.03 mm housing diameter (D) and 9.52 mm height (h). The Kx design corresponds to a configuration with a sealing lip and metal body, suitable for rotating shafts. These dimensions allow the replacement of worn seals in equipment requiring a barrier against oil or grease leaks and the entry of dust or water.

Typical applications of this seal include centrifugal pumps, electric motors, speed reducers, conveyor rollers and agricultural or process machinery. In all cases, the seal is mounted on the shaft and inside a cylindrical housing, creating a dynamic closure that protects the bearings and extends the service life of the equipment. It is a critical part in preventive and corrective maintenance, since its failure can cause lubricant loss and major damage.

To correctly select this seal, verify that the shaft and housing dimensions match those indicated. The Kx design is suitable for applications with moderate peripheral speeds and low pressures. During installation, lubricate the lip with the same oil as the equipment, insert the seal perpendicularly and avoid striking it. If the shaft shows wear, evaluate a nearby size or a repair sleeve. MR Accesorios Industriales can advise you on the choice.

If you need an equivalent seal or a nearby size, contact us on WhatsApp. We can look for alternatives in other brands or series, always respecting the critical dimensions. To speed up the inquiry, have the code 9686, the shaft and housing dimensions, and a photo of the original part on hand. That way we can identify the best available option and avoid installation errors.

At MR Accesorios Industriales we carry the DBH brand and have more than 80 years of experience in the field. If this seal does not fit your needs, write to us and we will help you find the solution. Send the code 9686 on WhatsApp and we will reply shortly with the quote and alternatives.