Radial shaft seal DBH 9132 — 28.00 x 52.00 x 7.00

DBH 9132 is a radial shaft seal reference, within Seals. Request a quote for 9132 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9132 radial shaft seal is a lip seal that mounts between a rotating shaft and a fixed housing to retain lubricant and block the entry of dust, water or particles. Because of its dimensions —28 mm shaft, 52 mm housing and 7 mm height— and its Lx design, it is used in gearboxes, pumps, electric motors and power transmission equipment operating at moderate speeds. MR Accesorios Industriales supplies this official brand and advises you so you choose the right seal for your application.

This item is a seal from the DBH line, identified with part number 9132. Its dimensions are 28.00 mm shaft diameter, 52.00 mm housing diameter and 7.00 mm height. The Lx design corresponds to a single-lip seal with spring, intended for rotating shafts with lubrication. The sealing lip bears on the shaft and the outer diameter fits by interference in the housing. The 9132 nomenclature makes it quick to locate in the catalogue and order the exact replacement.

Typical applications of a seal with these dimensions include gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In all cases it performs the same function: keeping the oil or grease inside the assembly and preventing contaminants from entering. It is also used as a secondary seal in split plummer block housings and in machine tools where there are shafts rotating inside a housing.

To install it properly, check that the shaft has no burrs or wear and that the housing is clean and free of dents. Lubricate the lip with the same grease or oil used in the equipment before inserting it, and do it with a support tube that pushes on the outer diameter, never on the lip. If the shaft shows a deep groove, consider a neighbouring size or a seal with an offset lip. The selection depends on speed, temperature and the type of lubricant.

If you need an equivalent or a close size, send us part number 9132 together with the shaft, housing and height dimensions, and the equipment brand. A photo of the old seal or the assembly drawing also works. With that data we search the DBH line and other compatible alternatives. If the Lx design does not suit your application, we propose the variant that seals best under your working conditions.

MR Accesorios Industriales supplies the DBH brand as part of its line of seals and oil seals. If you want to request a quote, write to us on WhatsApp with part number 9132 and the dimensions. We will reply with the option that best suits your equipment.