DBH 8071Vit radial shaft seal — 30 x 46 x 8

DBH 8071Vit 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 8071Vit and any equivalents.

A radial shaft seal from the DBH line, the 8071Vit keeps lubricant where it belongs and blocks dust, water and particles from reaching the bearing cavity. It mounts by press fit into a housing or cover, with the lip running against the shaft. The size callout is 30 mm shaft, 46 mm housing and 8 mm height. Seals of this type are routine replacement items on pumps, electric motors, gear reducers and other power transmission equipment, and MR Industrial Accessories supplies them as part of its seals and oil seals range.

The designation 8071Vit identifies this seal within the DBH series. In the size code, d is the shaft diameter at 30.00 mm, D is the housing bore at 46.00 mm and h is the height at 8.00 mm. The Lx-R-H layout describes a lip with a spring and a reinforced outer body: the lip contacts the rotating shaft while the outside diameter holds in the housing. It belongs to the standard radial seal and oil seal category.

Equipment that rotates and holds oil is where these seals are found. Typical locations include centrifugal pumps, electric motors, gearboxes, compressors, mixers and belt or chain drives, as well as agricultural machinery, washing equipment and any process exposed to dust or moisture. Retaining the lubricant and keeping contaminants out protects the bearings and gears, which supports the service life of the assembly.

When choosing a replacement, confirm the three dimensions against the actual shaft and housing bore. The shaft surface should be ground and free of burrs, and the housing clean and undistorted. Lubricate the lip before pressing the seal in and use a proper installation tool to avoid damaging it. If the seal is replacing an existing one, compare the lip design as well. Correct alignment and even pressure during fitting help prevent early leakage.

Need an equivalent to the 8071Vit? Send a message on WhatsApp or by email with the part number and the 30x46x8 mm dimensions; a photo of the original seal helps confirm the lip type. The team can suggest alternatives in other brands or series and advise on the design that suits the application and working conditions.

MR Industrial Accessories supplies seals and oil seals to customers throughout the United States and in several Latin American countries. If compatibility or installation is unclear, the technical team can assist. Quote requests go through WhatsApp or email and are answered promptly.