Radial shaft seal DBH 6912 — 110.00 x 150.00 x 12.00

DBH 6912 is a radial shaft seal reference, within Seals. Request a quote for 6912 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6912 radial shaft seal is a lip seal designed for rotating shafts. Its function is to retain lubricant inside the housing and prevent the entry of dust, water or contaminating particles. With dimensions of 110 mm shaft diameter, 150 mm housing diameter and 12 mm height, and an Lz design, it is a key part in gearboxes, pumps and industrial equipment. MR Accesorios Industriales carries it as part of its seals and oil seals line.

This DBH 6912 seal has a designation that reflects its dimensions: 110 mm shaft diameter (d), 150 mm housing diameter (D) and 12 mm height (h). The Lz design indicates a configuration with a sealing lip and a spring that ensures constant contact on the shaft. It is manufactured with elastomers resistant to oils and greases, and its structure includes a metal reinforcement that gives it rigidity for press fitting. It is an essential component for maintaining sealing in equipment with rotary motion.

It is used in a wide variety of industrial applications: gearboxes, centrifugal pumps, electric motors, compressors, mixers and conveyors. In all these equipment, the seal prevents lubricant leaks and the entry of contaminants, extending the service life of bearings and gears. It is also used in agricultural and construction machinery, where working conditions demand reliable seals. Its Lz design makes it suitable for shafts with moderate peripheral speeds and low pressures.

To correctly select a seal, it is essential to verify the shaft and housing dimensions, as well as the type of lubricant and the operating conditions (temperature, speed and pressure). Installation must be carried out with suitable tools so as not to damage the sealing lip; it is recommended to lubricate the lip before inserting it and to ensure that the shaft has no burrs or marks. Eccentricity and axial play must be kept within tolerances to guarantee effective sealing. If in doubt, consult our technical team.

If you need an equivalent seal or a nearby size, you can contact us. We have a wide range of seals in different brands and sizes. To speed up the search, send the code DBH 6912 or the required dimensions (shaft diameter, housing diameter and height) via WhatsApp. Our team will advise you to find the best solution for your equipment, whether a direct replacement or a compatible alternative.

At MR Accesorios Industriales we carry the DBH brand as part of our seals and oil seals offering. With more than 80 years of experience, we provide technical advice so that you choose the right component. Send the code 6912 via WhatsApp and we will quote you promptly.