Radial shaft seal DBH 5187 — 38.00 x 60.00 x 10.00

DBH 5187 is a radial shaft seal reference, within Seals. Request a quote for 5187 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5187 radial shaft seal is a lip seal that prevents oil or grease leaks and blocks dust and water from entering rotating shafts. With dimensions of 38 mm shaft, 60 mm housing and 10 mm height, and Lz design, it is press-fitted into crankcases, pumps, motors and gearboxes. MR Accesorios Industriales carries this official brand so you can find the exact size your equipment needs.

This DBH 5187 oil seal has a shaft diameter of 38 mm, a housing diameter of 60 mm and a height of 10 mm. Its Lz design indicates a configuration with sealing lip and spring, intended to retain lubricant in applications where the shaft rotates continuously. The code 5187 identifies the size and construction type within the DBH line, so if your machine calls for that reference, this is the corresponding component.

Radial shaft seals like the DBH 5187 are used in centrifugal pumps, electric motors, gear reducers, gearboxes, compressors and transmission equipment. Their function is twofold: they keep lubricant in and prevent external particles from entering and wearing down bearings and gears. They also appear in applications with shafts rotating at moderate speeds and where there is exposure to dust, chips or ambient humidity.

To install a seal, verify that the shaft diameter and housing match the indicated dimensions. The shaft must be clean, free of burrs or marks, and it is advisable to lubricate the lip before inserting it. The seal is positioned with the lip facing the lubricant side and pressed in with a tube or driver that does not damage the housing. If the shaft shows wear, consider a neighboring size or a seal with an additional lip.

If you need an equivalent or a different size, send us the full code, the shaft, housing and height dimensions, and a photo of the old seal if you have one. With that data we can look for the DBH reference that best fits or suggest an alternative within the same category. You don't need to have the exact number: the dimensions are enough to track down the part.

To request a quote for the DBH 5187 oil seal or ask about another size, send the code via WhatsApp to MR Accesorios Industriales. We will reply shortly with the options that fit your equipment. You can also visit our counter in Buenos Aires with the sample or the dimensions on hand so we can help you identify it.