Radial shaft seal DBH 5287 — 25.00 x 50.00 x 10.00

DBH 5287 is a radial shaft seal reference, within Seals. Request a quote for 5287 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5287 radial shaft seal is a lip seal that mounts on the shaft and inside the housing to retain lubricant and block the entry of dust, water or particles. With dimensions of 25 mm shaft, 50 mm housing and 10 mm height, and Lx design, it is a common replacement part in gearboxes, pumps, electric motors and power transmission equipment. MR Accesorios Industriales carries this brand and helps you identify the correct size for your equipment.

This item is a radial shaft seal from the DBH line, identified by the part number 5287. Its dimensions are 25 mm shaft diameter (d), 50 mm housing diameter (D) and 10 mm height (h). The Lx design corresponds to a seal with a single sealing lip and metal case, intended for rotating shafts with lubrication. The designation 5287 is the reference you will find engraved or printed on the product, and it is used to order the exact replacement.

Typical applications for a seal of these dimensions include gearboxes, centrifugal pumps, electric motors, compressors and power transmission equipment. In all cases it serves to confine the oil or grease inside the assembly and prevent contaminants from entering from outside. It is also used in machine tools, conveyors and agricultural or road equipment where there are shafts rotating on bearings or bushings.

To install a radial shaft seal, 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 place the seal perpendicular to the shaft, without tilting it. If the shaft shows a deep groove, consider a neighboring size or a seal with the lip in a different position. Selection depends on speed, temperature and the type of fluid, so if in doubt, ask us.

If you need an equivalent or a different size, send us the part number 5287 or the current dimensions: shaft diameter, housing diameter and height. With that data we search our line of seals and oil seals for the option that best fits. We can also advise you if the original seal has a special design or if the housing has a particular depth. The more data you give us, the more accurate the proposal will be.

To request a quote for this DBH 5287 oil seal or ask about a similar size, send the part number by WhatsApp to MR Accesorios Industriales. We will reply with the alternatives we have in the seal line. If you also tell us which equipment it is mounted on, we can help you confirm that the size and design are correct before you install it.