DBH 5407Sil radial shaft seal — 27 x 44.4 x 9.52

DBH 5407Sil is a reference of radial shaft seal, within Seals. Request a quote for 5407Sil via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5407Sil radial oil seal is a lip seal that mounts in the housing and seals against the rotating shaft to retain lubricant and stop the ingress of dust, water or particles. It is used in gearboxes, pumps, electric motors and transmission equipment. MR Accesorios Industriales sells this brand and quotes it via WhatsApp with the exact code.

This item is a radial oil seal from the DBH line, identified as 5407Sil. Its dimensions are shaft 27 mm, housing 44.40 mm and height 9.52 mm, with Lx design. This combination defines a single lip seal with a metal body and elastomeric lip, designed for rotating shafts where oil or grease must be contained and external contamination avoided. The Lx design corresponds to a lip geometry with a spring that maintains contact on the shaft.

Typical applications for an oil seal of these dimensions appear in gearboxes, centrifugal pumps, electric motors, mixers and power transmission equipment. It is also found in machine tools and process equipment where the shaft rotates within a fixed housing. In all cases, the function is the same: seal the shaft exit without slowing rotation or generating excessive friction losses.

To install it correctly, verify that the shaft has no burrs or marks that could damage the lip, lubricate the lip before inserting it and support the oil seal perpendicular to the shaft. The housing must be clean and free of old sealant residue. When selecting a replacement, in addition to the three dimensions, take into account the type of fluid, working temperature and shaft speed, because the lip material and the presence of a spring depend on this.

If you need an equivalent, send us the code 5407Sil or the dimensions of the old oil seal: shaft, housing and height. A photo of the part and the housing also works. With this data we look for the option in the DBH line or in another brand we sell, always confirming the data sheet before quoting.

MR Accesorios Industriales sells the DBH brand as part of its line of seals and oil seals. If this oil seal is for your equipment, write to us via WhatsApp with the code 5407Sil and we will send you the quote.