Radial shaft seal DBH 8680 — 58.00 x 75.00 x 12.00

DBH 8680 is a radial shaft seal reference, within Seals. Request a quote for 8680 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8680 oil seal is a radial shaft seal with a 58 mm shaft diameter, 75 mm housing diameter and 12 mm height, in the Mx-R design. It is used to retain lubricant and exclude contaminants in gearboxes, pumps, electric motors and rotating equipment. Its flexible lip runs on the rotating shaft and maintains sealing under continuous service conditions. MR Accesorios Industriales supplies this official brand and advises you so you choose the right size.

This item is a DBH 8680 radial shaft seal, identified by its numeric designation. Its dimensions are 58 mm shaft diameter (d), 75 mm housing diameter (D) and 12.00 mm height (h). The Mx-R design corresponds to a configuration with a sealing lip and metal body, suitable for rotating shafts. The code 8680 groups these standardized dimensions, so when ordering it is advisable to verify all three values to avoid confusion with neighboring sizes.

Typical applications include gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment. In all cases the oil seal separates the oil or grease from the outside environment and prevents the entry of dust, water or particles. It is also used in machine tools and process equipment where lubricant leakage affects performance. If the equipment operates with a lot of dirt or vibration, it is advisable to check the condition of the shaft and housing before replacing.

To install an oil seal, clean the housing and the shaft, check that they have no burrs or wear, and lubricate the lip with the same oil used in the equipment. The installation tool must rest on the outer diameter, never on the lip, and the pressure must be even until the oil seal seats fully. If the shaft shows a marked track, consider shifting the oil seal slightly or using a wear sleeve. The selection depends on speed, temperature and the fluid to be retained.

If you need a size other than 58x75x12 mm, or an oil seal with a different lip configuration, we can look for an equivalent in the same brand or in another line. For that, it is advisable to send the code engraved on the old oil seal, the dimensions taken with a caliper and a photo of the assembly. The machine code or the housing drawing also works. With that data we verify interchangeability and offer you the closest available option.

To request a quote for the DBH 8680 oil seal, send the code by WhatsApp to MR Accesorios Industriales. If you have doubts about the size or design, attach a photo of the original oil seal and the shaft and housing dimensions. Our technical team reviews the case and replies with the alternative that best suits your equipment. We work with official brands and in-house manufacturing to cover different industrial applications.