Radial shaft seal DBH 8175 — 165.00 x 200.00 x 15.00/17.00

DBH 8175 is a radial shaft seal reference, within Seals. Request a quote for 8175 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8175 seal is a radial seal with A 001 design that is fitted between a rotating shaft and its housing to retain lubricant and stop the entry of dust, water or particles. Due to its dimensions —165 mm shaft, 200 mm housing and 15/17 mm height— it is used in transmission equipment and heavy machinery where bearings must be protected and leaks prevented. MR Accesorios Industriales supplies this official brand and advises you so you choose the right seal.

This item is a DBH radial shaft seal with designation 8175, with the following dimensions: shaft diameter (d) of 165 mm, housing bore (D) of 200 mm and height (h) of 15.00/17.00 mm. The A 001 design corresponds to the construction geometry of the lip and the metal body. It is a compact-section seal, designed to be press-fitted into the housing with the lip resting on the shaft. Before ordering, verify that these three dimensions match the housing and shaft of your equipment.

Typical applications for a seal of this size appear in gearboxes, pumps, mixers, mills, conveyors and power transmission equipment in general. It is also found in agricultural and industrial machinery where the shaft rotates at moderate speeds and there is contact with oil or grease. Its function is twofold: retain lubricant inside the assembly and act as a barrier against external contaminants, extending bearing life and preventing premature wear.

To select and install a radial shaft seal, take into account the condition of the shaft: it must not have burrs, deep scratches or wear in the lip contact area. The housing must be clean, free of impacts and with the correct diameter. Lubricate the lip before inserting it and place the seal perpendicular to the shaft, with a suitable installation tool, so as not to damage the lip or deform the body. If the shaft shows wear, consider a nearby size or a seal with the lip in another position.

If you need an equivalent or a close size, send us part number 8175 along with the dimensions of your shaft and housing, and a photo of the old part if you have it. With that data we can look for alternatives within the same DBH line or from other brands we supply. We can also guide you if the available space forces you to change the height or the lip type. The more data you give us, the faster and more accurate the proposal.

MR Accesorios Industriales supplies the DBH brand as part of its line of seals and oil seals. If you want to request a quote for seal 8175 or ask about a similar size, write to us on WhatsApp with the part number and dimensions. We will reply with the option that best fits your equipment.