DBH 8881 radial shaft seal — 30 x 45 x 10

DBH 8881 belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 8881 and any equivalents.

The DBH 8881 oil seal is a radial shaft seal with a 30 mm shaft diameter, 45 mm housing diameter, and 10 mm height, featuring the Lx design. It retains lubricant and blocks contaminants in rotating shaft applications such as motors, pumps, gearboxes, and machine tools. The flexible lip runs against the shaft to maintain sealing during continuous rotation. MR Industrial Accessories supplies this brand and can help you select the right oil seal for your equipment.

This radial shaft seal is identified by the designation 8881. Its dimensions are shaft 30 mm, housing 45 mm, and height 10 mm. The Lx design indicates a sealing lip with a metal outer case, intended for press-fitting into a cylindrical housing. DBH is one of the brands we supply, so we can also discuss equivalent options if needed.

Oil seals like the DBH 8881 are found where a shaft rotates within a housing and lubricant must be kept in while dust or water is kept out. Typical equipment includes gearboxes, centrifugal pumps, electric motors, compressors, spindles, and transmission units. They also appear in agricultural, road, and process machinery, where proper sealing protects bearings and gears.

When installing a 30 x 45 x 10 mm seal, inspect the shaft for burrs or wear in the contact zone, and make sure the housing is clean and undistorted. Lubricate the lip before pressing it in, and seat the seal perpendicular to the shaft without direct hammer blows. If the shaft has a groove or significant wear, a design with an auxiliary lip may be considered. Selection also depends on speed, temperature, and lubricant type.

For an equivalent to the DBH 8881, provide the part number, the shaft, housing, and height dimensions, and if possible a photo of the old seal. With that information we can search our seal line for a replacement or suggest a compatible alternative. We can also advise on the Lx design and its variants for your mounting situation.

To request a quote for the DBH 8881 oil seal or ask about other sizes, contact MR Industrial Accessories via WhatsApp or email. Send part number 8881 and your equipment dimensions; we will respond promptly with options and the technical data you need.