Radial shaft seal DBH 9756 — 50.80 x 81.00 x 11.90

DBH 9756 is a radial shaft seal reference, within Seals. Request a quote for 9756 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9756 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Due to its dimensions of 50.80 mm shaft, 81.00 mm housing and 11.90 mm height, it is used in gearboxes, pumps and transmission equipment that require a reliable closure. MR Accesorios Industriales carries this official brand and advises you so you choose the right seal for your application.

This item is a DBH 9756 radial shaft seal with the following dimensions: shaft diameter 50.80 mm, housing diameter 81.00 mm and height 11.90 mm. The Kx design corresponds to a configuration with a sealing lip and spring, suitable for rotating shafts with lubrication. The designation 9756 identifies the exact size within the DBH line, and part number DBH-9756 is the one you must mention when inquiring.

Radial shaft seals of this size are used in applications with continuous rotation and the presence of oil or grease: gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. They also appear in agricultural and industrial machinery operating with 50.80 mm shafts and machined 81.00 mm housings. Their function is twofold: to prevent lubricant leaks and to block the entry of dust, water or particles.

To correctly select a seal such as the DBH 9756, check that the shaft and housing dimensions match those of the original component. Check the condition of the shaft surface: it must be polished and free of grooves for the lip to seal properly. When installing it, lubricate the lip with the same grease or oil used in the equipment, insert it perpendicular to the shaft and avoid striking it. If the housing has burrs or wear, correct it before installing the new seal.

If you need a nearby size or an equivalent from another brand, send us the full part number DBH-9756 or the shaft, housing and height dimensions. With that data we can look for alternatives in the DBH line or other brands we carry. If the original seal has no identification, send us a photo and the dimensions taken with a caliper so we can guide you in the selection.

To request a quote for the DBH 9756 seal or ask about a similar size, write to us on WhatsApp with part number DBH-9756. At MR Accesorios Industriales we reply with the alternatives that best fit your equipment. We can also advise you on installation and care to extend the service life of the seal.