DBH 5304Vit radial shaft seal — 44 x 62.3 x 12

DBH 5304Vit 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 5304Vit and any equivalents.

When a rotating shaft needs its lubricant kept in and outside contamination kept out, the DBH 5304Vit lip seal is the part that does that job. It fits a 44 mm shaft, seats in a 62.30 mm housing and measures 12 mm in height. The Lz design means a sealing lip with a spring, made for shafts that turn continuously with permanent oil or grease. Gearboxes, pumps, motors and transmission assemblies are the usual homes for this kind of seal.

The reference breaks down simply: DBH is the seal line, and 5304Vit is the item designation. The three figures that matter when ordering are shaft 44 mm, housing 62.30 mm and height 12.00 mm, matched to the Lz configuration. Because MR supplies the DBH brand, this replacement can be sourced under that same reference.

Where does a seal like this show up? Gearboxes and reducers, centrifugal pumps, electric motors, drive shafts and process equipment, plus agricultural machinery, material handling gear and production lines. In each case the seal rides on a rotating shaft and presses against a machined housing bore, holding oil or grease in place and keeping contaminants out.

Fitting one is straightforward if you prepare properly. Inspect the shaft for burrs or scoring that could cut the lip, coat the lip with lubricant before pressing it in, and seat the seal square to the housing. The three dimensions plus the lubricant type and rotation speed decide whether a given seal is the right one. On a worn shaft, consider a repair sleeve or a different size before installing the new part.

Need an alternative? Send the 5304Vit number or the measurements of the seal you are removing — shaft, housing and height. With those figures the team can check the DBH line or another brand we carry. They can also weigh in if the housing tolerance differs or the original designation is no longer offered.

For a quote on this DBH 5304Vit oil seal, message us on WhatsApp with the part number or the dimensions. MR Industrial Accessories handles seals and oil seals for maintenance and replacement work, and we confirm the size against your equipment before you order.