Radial shaft seal DBH 6920Pol — 44.45 x 60.30 x 11.13

DBH 6920Pol is a radial shaft seal reference, within Seals. Request a quote for 6920Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6920Pol radial shaft seal is a lip seal that mounts on the shaft and seals against the housing to retain lubricant and stop the ingress of dust, water or particles. Its Mx-R design and dimensions of 44.45 mm shaft, 60.30 mm housing and 11.13 mm height place it in equipment with medium-section shafts. MR Accesorios Industriales carries this official brand and can source it with the exact code.

The DBH 6920Pol is a radial lip seal with the following dimensions: shaft diameter 44.45 mm, housing bore diameter 60.30 mm and height 11.13 mm. The Mx-R design corresponds to a single-lip spring-loaded configuration, intended for rotating shafts where oil or grease containment is sought. The elastomer of the body and lip work on a metal case that gives rigidity to the assembly and facilitates press fitting into the housing.

These seals appear in gearboxes, pumps, electric motors, reducers and power transmission equipment. They are also used in agricultural machinery, road equipment and process lines where there are rotating shafts and the lubricant needs to stay in and contamination out. Due to its 44.45 mm shaft size, it is commonly found in equipment of American origin or in replacements of seals with standardized inch dimensions.

To select it properly, verify that the shaft diameter, housing bore diameter and height match those of the original seal. Check the condition of the surface: a scratched or worn shaft means the lip will not seal even if the size is correct. During installation, lubricate the lip, seat the seal perpendicular and tap with a tube or shim that presses on the outer ring, never on the lip. If the housing has burrs, clean them before inserting it.

If you cannot find the code 6920Pol or need a nearby size, send us the dimensions of the old seal —shaft, housing and height— and a photo of the part. With that data we look for the equivalent in DBH or another brand we carry, or we offer you the closest size within the same family. We can also guide you if the original seal has no visible brand or if the code is worn off from use.

MR Accesorios Industriales has more than 80 years in the industry and carries the DBH brand as part of its line of seals and oil seals. If you already have the code 6920Pol, send it via WhatsApp along with the quantity you need and we will send you the quote. If you are unsure about the size, write to us anyway: we will help you confirm it before ordering.