Radial shaft seal DBH 5685 — 31.00 x 53.97 x 19.05

DBH 5685 is a radial shaft seal reference, within Seals. Request a quote for 5685 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5685 radial shaft seal is a lip seal designed for rotating shafts. Its main function is to retain lubricant inside the housing and prevent the entry of external contaminants such as dust or water. With dimensions of 31 mm shaft diameter, 53.97 mm housing bore and 19.05 mm height, this seal is used in a wide variety of industrial equipment. MR Accesorios Industriales carries this brand, and you can ask about part number 5685 for technical advice and a quote.

The DBH 5685 is a radial shaft seal with the Mr design, with the following dimensions: shaft diameter 31 mm, housing bore 53.97 mm and height 19.05 mm. These dimensions correspond to designation 5685 and are what define its application. The Mr design indicates a specific configuration of the seal lip and body, which ensures effective sealing under rotating conditions. It is important to respect these dimensions when selecting a replacement, since any variation can affect performance.

This type of seal is used in equipment with rotating shafts that need to be sealed, such as pumps, electric motors, gear reducers, transmission boxes and machinery in general. Its ability to retain oil or grease and exclude foreign particles makes it suitable for demanding industrial environments. It is also used in automotive and agricultural applications, where protection against contamination is critical to extend the service life of bearings and gears.

For correct installation, check that the shaft and housing are clean and free of burrs. Lubricate the seal lip before installing it and make sure the 19.05 mm height matches the housing depth. Selection should be based on operating conditions: speed, temperature and the type of fluid to be retained. If you have any doubts, the MR technical team can help you confirm compatibility with your equipment.

If you need an equivalent seal or a nearby size, you can send us part number 5685 or your current dimensions via WhatsApp. At MR Accesorios Industriales we have more than 80 years of experience and can guide you to find the best solution. We also offer alternatives from other brands and configurations, always respecting the required technical specifications.

To request a quote for the DBH 5685 seal or ask about other sizes, message us on WhatsApp and mention part number 5685. Our team will reply shortly with the information you need to move forward with your project. Remember that we work with the leading brands on the market and manufacture our own products.