Radial shaft seal DBH 1216 — 56.00 x 72.30 x 8.00

DBH 1216 is a radial shaft seal reference, within Seals. Request a quote for 1216 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 1216 radial shaft seal is a lip seal that mounts on a 56 mm shaft and in a 72.30 mm housing, with a height of 8.00 mm. Its A 322 design makes it suitable for retaining lubricant and excluding contaminants in rotating equipment. MR Accesorios Industriales carries this official brand so you can handle replacement with a specific part number.

This item is a DBH radial shaft seal, identified by the designation 1216. Its dimensions are 56 mm shaft, 72.30 mm housing and 8.00 mm height. The A 322 design corresponds to a single-lip configuration with spring, intended for rotating shafts. The elastomeric lip runs on the shaft surface and the outer diameter fits into the housing to prevent leaks.

Radial shaft seals such as the DBH 1216 are used in gearboxes, pumps, electric motors, transmission shafts and process equipment. Their function is twofold: retain the oil or grease inside the assembly and block the entry of dust, water or particles. In industrial plants, workshops and production lines, this type of seal is key to maintaining lubrication and preventing premature wear.

To install a DBH 1216 oil seal, check that the shaft is clean, free of burrs and has the proper surface roughness. Lubricate the lip before inserting it and use an installation tool that presses on the outer diameter, never on the lip. The 8.00 mm height should sit flush or slightly recessed depending on the housing design. If the shaft shows a groove or wear, consider a nearby size or a repair sleeve.

If you need an equivalent or a different size, send us the complete seal part number, the shaft, housing and height dimensions, and a photo of the part. With that data we can look for an alternative within the same series or from another brand we carry. We can also advise you if the A 322 design is not the right one for your application.

To request a quote for the DBH 1216 oil seal or ask about a similar size, write to us on WhatsApp. At MR Accesorios Industriales we reply with the available part number and the alternatives that fit your equipment. Send us the part number and dimensions so we can advise you.