DBH 8104Sil radial shaft seal — 90 x 110 x 10

DBH 8104Sil is a reference of radial shaft seal, within Seals. Request a quote for 8104Sil via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 8104Sil radial shaft seal is a lip seal fitted on the shaft and inside the housing to retain lubricant and stop the entry of dust, water or particles. With a 90 mm shaft diameter, 110 mm housing diameter and 10 mm height, and Lz design, it is a common replacement part in gearboxes, pumps and power transmission equipment. MR Accesorios Industriales carries it as part of its line of seals and oil seals.

This item is a DBH 8104Sil radial shaft seal, identified by its designation 8104Sil. Its dimensions are 90.00 mm shaft diameter (d), 110.00 mm housing diameter (D) and 10.00 mm height (h). The Lz design corresponds to a seal with a sealing lip and dust lip, designed to retain lubricant and at the same time expel dirt from the outer side. DBH is a brand that MR carries, so the product is offered with that origin.

Typical applications of a seal of this size include gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment. In all cases it performs the function of closing the gap between the rotating shaft and the fixed housing, preventing oil or grease leaks and the entry of contaminants. It is a wear part that should be replaced when lubricant loss or noise appears in the seal area.

To install this oil seal, check that the shaft and housing are clean, free of burrs and marks, and that the shaft surface has the appropriate hardness and roughness. Lubricate the lip before inserting it and fit the seal perpendicular to the shaft, with the lip facing the lubricant side. If the Lz design has a dust lip, orient it toward the outside. Avoid hitting the lip during installation and make sure the 10 mm height is correctly seated.

If you need an equivalent oil seal, the most practical thing is to send us the code 8104Sil or the current dimensions (shaft diameter, housing and height) along with a photo or sample of the old oil seal. With that data we can look for an alternative within the DBH line or other brands we carry. We can also advise you on the most suitable lip design according to the type of lubricant and the working conditions.

To request a quote for the DBH 8104Sil oil seal, write to us on WhatsApp at MR Accesorios Industriales. Send us the code, the dimensions or a photo and we will reply with the alternative that best suits your equipment. At MR Accesorios Industriales we know the seals and oil seals used in industry.