Radial shaft seal DBH 8128 — 53.00 x 68.00 x 10.00

DBH 8128 is a radial shaft seal reference, within Seals. Request a quote for 8128 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8128 radial shaft seal is a lip seal that mounts in the housing and closes on the shaft to retain lubricant and block the entry of dust, water or particles. With dimensions of 53 mm shaft, 68 mm housing and 10 mm height, and design Lz, it is a replacement part for rotating equipment where reliable sealing prevents losses and premature wear of bearings and bushings.

This item is a DBH 8128 radial shaft seal, identified by its designation 8128. Its dimensions are 53.00 mm shaft diameter (d), 68.00 mm housing diameter (D) and 10.00 mm height (h). Design Lz corresponds to a single-lip configuration with spring, suitable for rotating shafts with lubrication. DBH is a brand that MR carries, so the replacement is available under that exact reference.

It is used in gearboxes, pumps, electric motors, transmission shafts and process equipment where oil or grease must be contained and external contamination prevented. It also appears in agricultural machinery, conveyors and plant equipment. As long as the shaft is 53 mm and the housing is 68 mm, this seal replaces the original without modifications.

For installation, check that the shaft has no burrs or wear and that the housing is clean and free of dents. Lubricate the lip with the same grease or oil used in the equipment before inserting it, and press the part in squarely to avoid deforming the lip. If the shaft shows a marked track, consider a nearby size or a repair sleeve. Selection depends on speed, temperature and fluid type, data that should be confirmed with the manufacturer's product page.

If you need an equivalent or a nearby size, send us part number 8128 or the shaft, housing and height dimensions. With that data we search the DBH line or another compatible alternative. We can also advise you if the original seal has a different designation or if the housing accepts a different height. The idea is that you don't have equipment down for a sealing part.

To request a quote for this DBH 8128 oil seal, send the part number via WhatsApp to MR Accesorios Industriales. If you have doubts about the size or design, attach a photo of the old seal or the dimensions taken with a caliper. That way we send you the quote without delays and confirm the exact reference or an alternative that fulfills the same function.