Radial shaft seal DBH 1264Pol — 28.00 x 77.00 x 8.00/15.00

DBH 1264Pol is a radial shaft seal reference, within Seals. Request a quote for 1264Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 1264Pol oil seal is a lip seal designed for a 28 mm shaft and a 77 mm housing, with a height of 8.00/15.00 mm. It is used to retain lubricant and exclude contaminants in gearboxes, pumps, electric motors and power transmission equipment. Its A 412-R AH design combines a sealing lip with a dust lip, which improves performance in dirty environments. At MR Accesorios Industriales we carry it as part of our seals and oil seals line.

This item is a radial shaft seal from the DBH brand, identified by the code 1264Pol. Its dimensions are: shaft diameter (d) 28 mm, housing diameter (D) 77 mm and height (h) 8.00/15.00 mm. The A 412-R AH design corresponds to a seal with a sealing lip and an auxiliary dust exclusion lip, mounted on a metal body. The double height (8/15 mm) indicates that the lip section protrudes from the housing, so the available space in the cover or casing must be checked.

Typical applications for this oil seal include gearboxes, speed reducers, centrifugal pumps, electric motors, drive shafts and process equipment. In all cases, its function is to retain the oil or grease inside the assembly and prevent the entry of dust, water or particles. It is a wear part that should be replaced when leaks appear or when the lip shows hardening, cuts or uneven wear.

To correctly select an oil seal, the shaft diameter, housing diameter and height must be verified. Rotation speed, working temperature and the type of lubricant also matter. Installation must be done with a clean, burr-free shaft, lubricating the lip before inserting it. A mounting tool should be used to avoid damaging the lip, and the seal must be ensured to sit perpendicular to the shaft. If the housing is damaged, a nearby size or a seal with a wear sleeve can be evaluated.

If you need an equivalent or a different size, send us the code 1264Pol or the current dimensions (shaft, housing and height) via WhatsApp. At MR Accesorios Industriales we can look for alternatives within the same series or from other brands we carry, always respecting the dimensions and design type. We can also advise you if the original seal has a special design or if you need a version with a dust lip.

To request a quote for the DBH 1264Pol oil seal, write to us on WhatsApp and mention the code 1264Pol. If you have doubts about the application, send us a photo of the housing and the shaft so we can help you confirm it is the correct size. At MR Accesorios Industriales we work with seals and oil seals so your equipment keeps running without leaks.