Radial shaft seal DBH 9441 — 56.00 x 82.00 x 8.00

DBH 9441 is a radial shaft seal reference, within Seals. Request a quote for 9441 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9441 radial shaft seal is a lip seal mounted on the shaft that stops lubricant from escaping and contaminants from entering rotating equipment. Its dimensions of 56 mm shaft diameter, 82 mm housing diameter and 8 mm height place it in transmission and industrial machinery applications. MR Accesorios Industriales sells this brand and advises you so you choose the right oil seal for your equipment.

The DBH 9441 is an oil seal with an Lx design, featuring a sealing lip and a metal body. Its dimensions are 56 mm shaft diameter (d), 82 mm housing diameter (D) and 8.00 mm height (h). The Lx design corresponds to an oil seal with a single lip and spring, suitable for lubricated rotating shafts. It is made of elastomer resistant to mineral oils and greases, and its metal structure ensures a firm fit in the housing.

This type of oil seal is used in gearboxes, pumps, electric motors, transmission shafts and continuous process equipment. Its function is to retain lubricant inside the assembly and prevent dust, water or particles from entering that accelerate wear on bearings and gears. It is a wear part that should be replaced when oil leakage or noise appears in the seal area.

To install it, verify that the shaft has no burrs or wear and that the housing is clean and free of deformation. Lubricate the lip with the same grease or oil used in the equipment before inserting it. Selection depends on shaft speed, working temperature and the type of fluid to be retained. If the shaft has a deep groove, consider an alternative size or an oil seal with an auxiliary lip.

If you cannot find part number 9441 or need a nearby size, send us the shaft diameter, housing diameter and height. We can also look for an equivalent in another brand or line within the same category. At MR Accesorios Industriales we work with seals and oil seals for different applications and guide you so the part fits without modifications.

To request a quote for the DBH 9441 oil seal, send the part number on WhatsApp along with the quantity you need. If you have doubts about the designation, a photo of the old part or the dimensions measured with a caliper help confirm the model. Our technical team reviews your inquiry and replies with the option that best fits.