DBH 5667 radial shaft seal — 90.25 x 120.65 x 15.87

DBH 5667 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 5667 and any equivalents.

The DBH 5667 is a radial shaft seal built to hold lubricant in and keep contaminants out of assemblies with a rotating shaft. It uses an Lx design and carries three dimensions you should confirm before ordering: a 90.25 mm shaft, a 120.65 mm housing bore and a 15.87 mm height. MR Industrial Accessories supplies this brand within its seals and oil seals line for industrial maintenance work.

Part number 5667 belongs to the DBH line of radial shaft seals. In the Lx configuration, the figures to check against your equipment are shaft 90.25 mm, housing 120.65 mm and height 15.87 mm. Those three values decide whether the seal seats correctly, so compare them with the shaft and bore before mounting. If you need an exact replacement, the Lx construction should be verified against the technical data for the item.

Seals of this type show up in gearboxes, pumps, electric motors, rollers and power transmission equipment. Their job is twofold: keep oil or grease where it belongs inside the assembly, and block dust, water and particles trying to get in from outside. On a rotating shaft, choosing the right seal helps protect the bearings and cuts the number of unplanned maintenance stops.

Installation calls for a clean shaft with no burrs or marks that could cut the lip, and a housing surface in good condition with suitable roughness. Coat the lip with the same oil or grease the equipment runs on, then press the seal in evenly. Avoid hitting it directly. Where the shaft already shows wear, a different design that compensates for the clearance may be the better route.

If you are after an equivalent for the DBH 5667, send the complete part number, or simply the shaft, housing and height measurements. We can also check whether the assembly allows another option, and point you to the choice that suits your application. DBH is one of the brands MR supplies, so you have technical guidance behind the selection.