Radial shaft seal DBH 8215 — 40.00 x 54.00 x 5.00

DBH 8215 is a radial shaft seal reference, within Seals. Request a quote for 8215 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8215 oil seal is a radial shaft seal with a 40 mm shaft diameter, 54 mm housing diameter and 5 mm height, in Mx design. It is used to retain lubricant and exclude contaminants in rotating equipment, where the shaft turns inside a fixed housing. It is a wear part that should be replaced when oil leakage or dirt ingress appears. At MR Accesorios Industriales we carry it as an official brand and advise you on choosing the right seal.

This item is a DBH 8215 radial shaft seal, identified by its 8215 designation. Its dimensions are 40 mm shaft diameter, 54 mm housing diameter and 5.00 mm height. The Mx design corresponds to a configuration with a sealing lip and metal case, suitable for rotating shafts. These values are those listed in the manufacturer's data sheet and define compatibility with your equipment's housing and shaft. Before mounting, check that the shaft and housing have the indicated dimensions.

Typical applications for a seal such as the DBH 8215 include gearboxes, pumps, electric motors, rollers and transmission equipment where a shaft passes through a housing. Its function is twofold: to retain lubricant inside the assembly and to prevent dust, water or particles from entering the bearing or mechanism. In environments with vibration or moderate temperature, a seal of this type helps extend bearing life and reduce corrective maintenance.

To mount a radial shaft seal, clean the housing and shaft, check that there are no burrs or excessive wear, and lubricate the lip before inserting it. The seal must enter perpendicular to the shaft, without blows that deform the metal case. If the shaft shows a groove or wear, consider an alternative size or a repair sleeve. Selection depends on speed, temperature and the fluid to be retained; therefore it is advisable to compare this data with the technical data sheet before replacing.

If you need a seal equivalent to the DBH 8215 or a nearby size, send us the full part number, the shaft, housing and height dimensions, and a photo of the old seal if you have one. With that data we can look for the available alternative in our seals and oil seals line. We can also advise you if the Mx design is not suitable for your application. Write to us on WhatsApp and we will reply with the option that best fits.

At MR Accesorios Industriales we carry the DBH brand as an official brand. If you want to request a quote for the DBH 8215 oil seal or ask about a similar size, send us the part number on WhatsApp and we will provide the information you need for your equipment.