DBH 6320 radial shaft seal — 35 x 55 x 10

DBH 6320 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 6320 and any equivalents.

The DBH 6320 radial shaft seal is a lip seal sized for a 35 mm shaft, a 55 mm housing bore, and a 10 mm width. It keeps lubricant in and contaminants out of rotating assemblies, protecting bearings, bushings, and gears. As a wear part, it should be replaced when the lip hardens or shows damage, before leakage leads to bearing failure.

This seal belongs to the DBH line and carries the code 6320. Its dimensions are shaft 35 mm, housing 55 mm, width 10 mm, and it has an Lx design. The Lx design is a single-lip seal with a spring, made for rotating shafts that run with lubrication at moderate speeds. The flexible lip rides on the shaft while the spring keeps contact pressure; the outer body is rigid for a firm fit in the housing. The elastomer resists oils and greases, and the seal has an internal metal reinforcement.

Typical applications include gearboxes, pumps, electric motors, transmission shafts, rollers, and process equipment. It is also found in agricultural machinery, conveyors, and plant equipment where an oil bath must be separated from the environment. In every case the job is the same: stop leaks and keep contamination out. In dirty or wet conditions, the seal is the first barrier, and its condition directly affects the service life of the adjacent bearing.

During installation, make sure the shaft is clean and free of burrs or marks in the contact area, and lubricate the lip before sliding the seal on. Press the seal into the housing straight, without hammering that could deform the body. For selection, consider shaft speed, operating temperature, and the type of lubricant. If the shaft is worn, a repair sleeve may be an option. A seal that is installed incorrectly can fail within hours.

If you need an equivalent or a different size, send us the code 6320 along with the shaft, housing, and width dimensions. The code stamped on the old seal or a photo of the part also helps. With that information we can look for the available option in the DBH line. Where space allows, we can also evaluate a double-lip seal or one with a more resistant material based on the fluid and temperature.

MR Industrial Accessories supplies the DBH brand as part of its seals and oil seals range. For a quote on the 6320 seal or to ask about another size, contact us on WhatsApp with the code and dimensions. We will reply with the option that best fits your equipment.