DBH 8927 radial shaft seal — 48 x 72 x 8

DBH 8927 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 8927 and any equivalents.

A radial shaft seal of the DBH 8927 size keeps lubricant where it belongs and keeps contaminants out. It presses into a fixed housing and rides against a turning shaft, which makes it a wear item in gearboxes, pumps, motors and similar drive equipment. The Lx version uses a single lip with a spring. Shaft 48 mm, housing 72 mm, height 8 mm.

Reading the code helps when you are matching a seal to a machine. The 8927 portion of the designation points to this particular size inside the DBH line, while Lx tells you what kind of sealing element you are holding: one lip, backed by a spring, for rotating shaft service with lubrication present. Ordering is done by the full part number DBH-8927, so quote requests should carry that exact reference rather than just the dimensions.

Where does a seal this size show up? Gearboxes, centrifugal pumps, electric motors, rollers and power transmission assemblies are the usual places. In each case the job is the same: hold oil or grease on the inside, block dust, water and particles from the outside, and keep the bearings running clean. It also works as a secondary closure on shafts that turn inside a stationary housing where pressure is low or absent.

Installation is where most seal problems start. Confirm that the shaft and housing measurements on your equipment line up with the values listed here before you press anything in. Lubricate the lip first, then seat the seal with a driver that contacts it evenly and does not cut or distort it. A shaft with scoring, a worn journal or splines running through the sealing area can leak even when the size is right; in those situations, a seal with an extra lip or a repair sleeve is worth considering.

For a quote, send the complete part number together with the shaft, housing and height dimensions you measured. With that information we can locate the matching option in the DBH line or in the other seal brands we supply. If the Lx configuration does not suit your operating conditions, we can also point you toward a different lip style or compound.

Quotes are handled through WhatsApp or email. Send DBH-8927 and, if you are unsure about the size or the design, include a photo of the removed seal or caliper readings from the shaft and bore. That lets us confirm quickly whether this is the right part or whether a substitute should be sourced.