Radial shaft seal DBH 8160 — 12.70 x 28.50 x 7.00

DBH 8160 is a radial shaft seal reference, within Seals. Request a quote for 8160 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8160 oil seal is a radial seal with 12.70 mm shaft diameter, 28.50 mm housing diameter and 7.00 mm height, in Lx design. It is used to retain lubricant and exclude contaminants on rotating shafts, in assemblies such as pumps, electric motors, gear reducers and transmission equipment. Its flexible lip runs on the shaft and maintains sealing under normal operating conditions. MR Accesorios Industriales carries this official brand and advises you on choosing the right oil seal.

This item is a DBH radial shaft seal, identified by the designation 8160. Its dimensions are 12.70 mm shaft diameter (d), 28.50 mm housing diameter (D) and 7.00 mm height (h). The Lx design corresponds to a single lip configuration with spring, suitable for oil or grease retention on rotating shafts. The lip elastomer and the metal body are designed to withstand continuous rubbing and maintain the seal. It is a wear part that is replaced when lubricant loss or dirt ingress appears.

Typical applications for this oil seal include small centrifugal pumps, low-power electric motors, reducers, fan shafts and belt or chain transmission equipment. It is also found in machine tools, washing equipment and irrigation systems. In all cases, its function is to confine the lubricant inside the assembly and prevent dust, water or particles from entering the bearing or bushing. Because of its compact size, it is common in tight spaces where a larger-section seal cannot be fitted.

To install this oil seal, check that the shaft measures 12.70 mm and the housing 28.50 mm, with a housing width of 7.00 mm. The shaft surface must be clean, free of burrs and scratches, and lubricated before inserting the seal. Place it perpendicular to the shaft, without striking the lip, using a suitable installation tube. If the shaft shows wear, consider a nearby size or a seal with the lip in another position. Selection depends on speed, temperature and fluid type; contact us if you have any questions.

If you need an equivalent or a nearby size, send us part number 8160 or your current dimensions. We can look for a seal with the same shaft, housing and height dimensions, or suggest an alternative from the same DBH series. We can also cross-reference the part number with other brands we carry. The more data you give us — dimensions, fluid type, working temperature and application — the more accurate our proposal will be. At MR Accesorios Industriales we have more than 80 years of experience in power transmission and sealing.

To request a quote for the DBH 8160 oil seal, send the part number by WhatsApp to MR Accesorios Industriales. We will reply promptly and, if we do not have it, we will send you the alternatives. You can also ask us about other oil seals, bearings, housings or chains. Our technical team helps you choose the right part so your equipment keeps running.