Radial shaft seal DBH 6803 — 29.84 x 45.02 x 7.00

DBH 6803 is a radial shaft seal reference, within Seals. Request a quote for 6803 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6803 radial shaft seal is a lip seal designed for rotating shafts, with dimensions of 29.84 mm shaft diameter, 45.02 mm housing bore and 7.00 mm height. Its function is to retain lubricant inside the assembly and prevent the entry of dust, water or particles that could damage bearings and bushings. It is a common replacement part in industrial equipment, and at MR Accesorios Industriales we sell it as part of our seals and oil seals line.

This item is a DBH 6803 radial shaft seal, identified by its designation 6803. According to the product page data, it corresponds to a shaft of 29.84 mm, a housing bore of 45.02 mm and a height of 7.00 mm. The Lz-Hel design indicates a configuration with a sealing lip and a specific profile for rotating applications. It is a precision part that is press-fitted into the housing and runs on the shaft, creating a dynamic barrier against leaks.

Typical applications for this oil seal include gearboxes, pumps, electric motors, conveyor rollers and power transmission equipment. In all these cases, the seal protects bearings and gears from external contamination and prevents the loss of oil or grease. It is commonly found in agricultural machinery, production lines and continuous process equipment, where sealing reliability is key to avoiding unscheduled downtime.

To correctly select an oil seal such as the DBH 6803, take into account the shaft and housing dimensions, the type of lubricant, the rotation speed and the working temperature. The Lz-Hel design suggests a specific lip orientation; check the direction of rotation and the assembly according to the equipment drawing. It is essential that the shaft surface is in good condition and that the housing has no burrs. Careful installation extends the service life of the seal.

If you need an equivalent oil seal or a nearby size, you can contact us with the code 6803 or with the exact dimensions of your shaft and housing. At MR Accesorios Industriales we have more than 80 years of experience in the field and can guide you to find the right part within our seals line. We also work with other brands and in-house manufacturing alternatives when the case requires it.

To request a quote for the DBH 6803 oil seal, send us the code on WhatsApp along with the quantity you need. Our technical team will reply with the quote and the alternatives that best suit your equipment. Remember that we can also advise you on the assembly and the right tools so as not to damage the lip during installation.