DBH 8488/85 radial shaft seal — 17.8 x 32.15 x 5.5

DBH 8488/85 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 8488/85 and any equivalents.

For rotating shafts that need dependable lubricant retention and contaminant exclusion, the DBH 8488/85 oil seal is a compact radial lip seal. It fits a 17.80 mm shaft, a 32.15 mm housing bore and has a 5.50 mm overall height. The Ms design uses a single sealing lip with a metal outer case, making it a practical choice for tight assemblies where space is limited.

The part number 8488/85 belongs to the DBH line of radial shaft seals. In the Ms configuration, the seal has one lip and a metal body, which suits grease- or oil-lubricated rotating shafts. Use the code 8488/85 to locate the exact item in the catalog, or measure the shaft, housing and width to cross-reference it.

Common installations include gearboxes, pumps, electric motors, rollers and transmission equipment where lubricant must stay in and dust or water must stay out. The small cross-section works well on small-diameter shafts and precision-machined housings. You will often find this size in agricultural machinery, process equipment and conveyor systems exposed to particles.

Before fitting, check the shaft and housing for burrs or scratches that could harm the lip. Coat the lip with the same oil or grease used in the equipment, then press the seal in with a mounting tube that contacts only the outer diameter. Never drive it in by the lip. When selecting a seal, consider peripheral speed, temperature and the fluid being sealed; if you do not have those values, ask us and we will help you confirm suitability.

If you need a replacement or an equivalent, provide the code 8488/85 or the three dimensions: shaft 17.80 mm, housing 32.15 mm, width 5.50 mm. With that information we can suggest alternatives from the same category or other seal lines that will do the job. We can also explain the Ms design and its variants for your application.

To request a quote, send the code 8488/85 to MR Industrial Accessories via WhatsApp or email. Our team responds promptly with purchasing options. If you are unsure about the size or design, attach a photo of the part or the housing and we will help you verify it is the correct seal.