DBH 5878 radial shaft seal — 50 x 67 x 11

DBH 5878 is a reference of radial shaft seal, within Seals. Request a quote for 5878 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5878 radial shaft seal is a lip seal designed to stop lubricant from escaping and keep contaminants out of rotating equipment. With dimensions of 50 mm shaft, 67 mm housing and 11 mm height, and an Lz design, it fits a wide range of industrial applications. At MR Accesorios Industriales we sell it as part of our seals and oil seals line.

This item is a DBH radial shaft seal, identified by code 5878. Its dimensions are 50.00 mm shaft diameter (d), 67.00 mm housing diameter (D) and 11.00 mm height (h). The Lz design corresponds to a configuration with a sealing lip and a spring that ensures continuous contact on the shaft. Made with quality elastomers, it offers resistance to wear and to the oils and greases commonly used in machinery. It is a key part for maintaining sealing in gearboxes, pumps and motors, among other equipment.

Typical applications for this oil seal include transmission shafts, bearings, centrifugal pumps, compressors, mixers and process equipment. It is used to retain lubricant inside a cavity and prevent leaks, as well as to stop dust, water or particles from entering and damaging the bearings. Its Lz design makes it suitable for medium speeds and demanding operating conditions. It is commonly found in industrial, automotive and agricultural machinery maintenance.

To select this oil seal correctly, check that the shaft and housing dimensions match those of the equipment. The shaft diameter must be within the recommended tolerance to ensure a proper fit of the lip. The 11 mm height must allow mounting without interference. During installation, lubricate the lip with the same oil or grease used in the equipment and avoid damaging it with sharp edges. The housing must be clean and free of burrs. If the equipment runs at high speeds, ask about options with a specific design.

If you need an oil seal with equivalent dimensions or a close variant, we can help. We carry the DBH line and other seal alternatives. To request a replacement, send us the original code, the shaft, housing and height dimensions, and the type of application. We can also advise you on the most suitable design for your working conditions. At MR Accesorios Industriales we offer personalized service to find the best solution.

To request a quote for the DBH 5878 oil seal or ask about an equivalent, message us on WhatsApp and mention code 5878. We will reply shortly with the information you need for your order. You can also ask about other products in our seals and oil seals line. We are here to advise you on the selection and mounting of your industrial components.