Radial shaft seal DBH 9138 — 36.00 x 54.00 x 7.00

DBH 9138 is a radial shaft seal reference, within Seals. Request a quote for 9138 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9138 radial shaft seal is a rotating shaft seal that prevents lubricant leaks and the entry of contaminants. With dimensions of 36 mm shaft, 54 mm housing and 7 mm height, and Lx design, it is press-fitted into crankcases, covers and gearboxes. MR Accesorios Industriales carries this official brand for industrial replacement and maintenance.

This item is a radial shaft seal from the DBH line, identified with part number 9138. Its dimensions are 36.00 mm shaft diameter, 54.00 mm housing diameter and 7.00 mm height. The Lx design corresponds to a single sealing lip with spring, without dust lip, suitable for rotating shafts with oil or grease lubrication. The 9138 nomenclature makes it easy to locate quickly in catalogs and replacement systems.

It is used in pumps, electric motors, gearboxes, conveyor rollers and power transmission equipment. Also in applications where oil or grease must be retained and dust or water kept out. It is a wear part that should be replaced when dripping appears, the lip hardens or shaft play is detected.

To mount it, verify that the shaft has no burrs or wear and that the housing is clean and free of deformation. Lubricate the lip before inserting it and place the seal perpendicular to the shaft, without striking the lip. If the shaft shows a groove or wear, evaluate a neighboring size or a design with an auxiliary lip. Selection depends on speed, temperature and lubricant type.

If you need an equivalent or a close size, send us part number 9138 or the shaft, housing and height dimensions. We can also check whether there is an alternative in the same DBH series or in another brand we carry. The more data you give us, the more accurate the proposal.

To request a quote for this DBH 9138 oil seal, write to us via WhatsApp and send us the part number. At MR Accesorios Industriales we advise you so you get the correct part.