Radial shaft seal DBH 8724Pol — 80.00 x 100.00 x 10.00

DBH 8724Pol is a radial shaft seal reference, within Seals. Request a quote for 8724Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8724Pol radial shaft seal is a lip seal mounted in the housing that closes against the rotating shaft to retain lubricant and exclude contaminants. Its dimensions are 80.00 mm shaft, 100.00 mm housing and 10.00 mm height, with Mx-Bidi design. It is used in gearboxes, pumps, electric motors and power transmission equipment. MR Accesorios Industriales carries this brand and advises you so you choose the right seal for your application.

This item is a DBH 8724Pol radial shaft seal, identified by its designation 8724Pol. Its main attributes are: shaft (d) of 80 mm, housing (D) of 100 mm and height (h) of 10.00 mm. The Mx-Bidi design indicates a double-lip or bidirectional configuration, suitable for retaining grease or oil and resisting the entry of dust and water from the outside. It is a sealing component that works in dynamic contact with the shaft, so its correct selection and installation are key to avoiding leaks and premature wear.

Typical applications for a seal of these dimensions include gearboxes, reducers, centrifugal pumps, electric motors, compressors and belt or chain drive equipment. In every case it serves to confine lubricant inside the assembly and protect bearings and gears from external contamination. It is also used in agricultural machinery, material handling equipment and process lines where reliable sealing is required on 80 mm shafts.

To install this seal, check that the shaft and housing are clean, free of burrs and scratches, and that the dimensions match those stated: 80 mm shaft, 100 mm housing and 10 mm height. Lubricate the lip with the same service oil or grease before inserting it, and place the seal perpendicular to the shaft using a suitable installation tube. Avoid striking the lip or the spring. If the shaft shows wear, consider a repair sleeve or an alternative size.

If you need an equivalent seal or a close size, the most practical thing is to send us the part number 8724Pol or the current dimensions (shaft diameter, housing and height) along with a photo or sample of the old seal. With that data we can look for an alternative within the DBH line or from other brands we carry, verifying design and material compatibility. We can also advise you if your application requires a seal with special characteristics, such as resistance to high temperatures or aggressive fluids.

To request a quote for the DBH 8724Pol oil seal or ask about a similar size, send us the part number by WhatsApp to MR Accesorios Industriales. We'll reply with the options that best suit your equipment. With more than 80 years in the industrial market, at MR Accesorios Industriales we know that a reliable seal prevents costly downtime. Write to us and we'll help you solve it.