DBH 5280Sil radial shaft seal — 68 x 90 x 10

DBH 5280Sil is a reference of radial shaft seal, within Seals. Request a quote for 5280Sil via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5280Sil oil seal is a single-lip radial shaft seal with a spring, designed for rotating shafts. Its function is to retain lubricant inside the housing and prevent dust, water or contaminating particles from entering. With dimensions of 68 mm shaft diameter, 90 mm housing and 10 mm height, and an Lx design, it is used in equipment that requires a reliable, low-friction barrier. MR Accesorios Industriales carries this brand for the Argentine industrial market.

This DBH 5280Sil oil seal has a shaft diameter of 68 mm, a housing diameter of 90 mm and a height of 10 mm. Its Lx design corresponds to a sealing lip with a metal spring and a reinforced outer body, which gives it good dimensional stability. The lip elastomer is formulated to resist common industrial oils and greases. It is a direct replacement part for equipment already using this size, and its installation requires a polished shaft surface free of burrs.

Typical applications for this oil seal include gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In all these cases, the 5280Sil seal performs the function of sealing the passage of lubricant between the rotating shaft and the fixed housing. It is also used in machine tools and process equipment where external contamination must be kept out. Its size of 68 x 90 x 10 mm makes it suitable for standard metric-series housings.

To install this oil seal correctly, verify that the shaft diameter is within the recommended tolerance and that the housing shows no wear. Lubricate the lip with the same grease or oil used in the equipment before inserting it, and press perpendicularly so as not to damage the spring. If the shaft has a groove or a shoulder, make sure the lip does not run on that area. Seal selection must consider rotation speed, operating temperature and the type of fluid to be retained.

If you need an oil seal equivalent to the DBH 5280Sil, you can consult us. We have alternatives from other brands and the possibility of adapting the design to your application. To do so, send us the original code, the shaft, housing and height dimensions, and a photo of the part if possible. That way we can offer you the most suitable option without delays.

To request a quote for the DBH 5280Sil oil seal, write to us on WhatsApp and mention code 5280Sil. At MR Accesorios Industriales we will reply with the alternatives that best fit your equipment. We can also advise you on installation and precautions to extend the seal's service life. Send us your inquiry and we will resolve it.