DBH 9066 radial shaft seal — 22 x 32 x 10

DBH 9066 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 9066 and any equivalents.

When a rotating shaft needs to hold lubricant in and keep dust, water and particles out, a radial lip seal such as the DBH 9066 does the job. Its footprint is compact: 22 mm at the shaft, 32 mm at the housing bore and 10 mm of height. The Lx configuration means one sealing lip backed by a spring, which is the common choice for rotating shaft service. MR Industrial Accessories supplies this brand and can walk you through picking the right seal for your equipment.

The 9066 designation identifies this radial shaft seal, and the three figures that matter when you size a replacement are the shaft diameter of 22 mm, the housing bore of 32 mm and the 10 mm height. The Lx style uses a single lip with a spring, so the sealing edge stays in contact with the shaft as it turns. The DBH brand is one of the lines MR carries.

You will run into this seal in centrifugal pumps, electric motors, gearboxes, compressors and other power transmission equipment. Its role is to keep the lubricant where it belongs while blocking dust, water and particles from reaching the bearing cavity. Agricultural machinery, process equipment and hydraulic systems are common places to find it, especially where moderate shaft speeds call for dependable sealing.

Installation is straightforward if you prepare the surfaces first. Check that the shaft and housing bore are clean and free of burrs, then coat the lip with the same oil or grease the equipment runs on. Press the seal in squarely with a proper installation tube and avoid striking or rolling the lip. When selecting a seal, take peripheral speed, operating temperature and how the elastomer reacts to the fluid being sealed into account.