Radial shaft seal DBH 9381 — 38.00 x 72.00 x 10.00

DBH 9381 is a radial shaft seal reference, within Seals. Request a quote for 9381 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9381 radial shaft seal is a lip seal that is fitted into the housing and seals against the rotating shaft. Its function is to retain lubricant inside the assembly and block the entry of dust, water or particles. With dimensions of 38 mm shaft, 72 mm housing and 10 mm height, and Lx design, it is a replacement part for equipment with shafts of that section. MR Accesorios Industriales carries it as an official brand.

The DBH 9381 is a radial shaft seal with Lx design. Its dimensions are 38 mm shaft diameter (d), 72 mm housing diameter (D) and 10 mm height (h). The sealing lip runs on the shaft and the outer case fits into the housing. The Lx design defines the configuration of the lip and the metal case, which determines its behavior under pressure and speed. It is a direct replacement part for equipment that already uses this size.

It is used in gearboxes, pumps, electric motors, transmission shafts and process equipment. Also in applications where environments with dust or moisture must be separated, such as conveyors, mixers or machine tools. In all cases, the seal protects the bearings and the lubricant in the assembly. If the equipment works with a lot of contaminant, it is advisable to verify that the lip design is suitable for that condition.

To install a seal, check the condition of the shaft and the housing: no burrs, no wear and with the correct roughness. The lip is lubricated before insertion and seated evenly with a tube or shim, never by striking the edge. Selection depends on shaft speed, temperature and the fluid to be retained. If the shaft is scored or the housing is out of round, the seal will not seal even if it is new.

If you need an equivalent or a nearby size, send us part number 9381 or the dimensions 38 x 72 x 10 mm. We can also look for alternatives if the housing or shaft has another dimension. We work with seal and oil seal brands, and we advise you on choosing the correct design for the application. The idea is that you do not buy blindly: first we confirm the part and then we quote.

Write to us by WhatsApp with part number DBH 9381 or with the dimensions of the seal you are looking for. At MR Accesorios Industriales we reply with the quote for that size or an equivalent. If you have doubts about installation or design, ask us before ordering: that way you avoid returns and equipment downtime.