DBH 5176Sil radial shaft seal — 40 x 55 x 10

DBH 5176Sil is a reference of radial shaft seal, within Seals. Request a quote for 5176Sil via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5176Sil radial shaft seal is a lip seal that mounts in the housing and seals against the rotating shaft to retain oil or grease and exclude dust and water. With dimensions of 40 mm shaft, 55 mm housing and 10 mm height, and Lz design, it is a replacement part for gearboxes, pumps, electric motors and power transmission equipment. MR Accesorios Industriales sells it as part of its seals and oil seals line for industrial maintenance.

This item is a DBH 5176Sil radial shaft seal, identified by its commercial designation. Its main attributes are: shaft diameter 40 mm, housing diameter 55 mm and height 10 mm. The Lz design corresponds to a single lip configuration with spring, intended for rotating shafts with lubrication. DBH is a brand that MR sells, so the product is backed by MR Accesorios Industriales' usual supply chain.

Typical applications for a seal of these dimensions include gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In all cases, the seal serves to confine the lubricant inside the assembly and prevent the entry of external contaminants, which extends the life of bearings and gears. It is a wear part that is usually replaced during preventive or corrective maintenance.

For installation, verify that the shaft and housing are clean, free of burrs and scratches, and that the shaft surface has the hardness and roughness suitable for a radial shaft seal. Lubricate the lip before inserting it and install the seal with a press or installation tool that presses on the outer edge, never on the lip. Selection must consider shaft speed, operating temperature and the type of fluid to be retained; if in doubt, consult MR.

If you need an equivalent seal, you can send us the part number 5176Sil or the shaft, housing and height dimensions via WhatsApp. We can also help you identify the part from the brand and model of the equipment where it is mounted. At MR Accesorios Industriales we can advise you on alternatives within the same seals category.

To request a quote for the DBH 5176Sil oil seal or ask about other sizes, write to us on WhatsApp and mention the part number 5176Sil.