Radial shaft seal DBH 8242 — 73.00 x 95.00 x 8.00

DBH 8242 is a radial shaft seal reference, within Seals. Request a quote for 8242 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8242 radial shaft seal is a lip seal designed to stop lubricant from escaping and keep contaminants out of rotating shafts. Its dimensions of 73 mm shaft diameter, 95 mm housing bore and 8 mm height make it suitable for gearboxes, pumps and power transmission equipment. MR Accesorios Industriales carries this brand and advises you so you choose the right seal for your application.

This item is a radial shaft seal from the DBH line, identified by part number 8242. Its dimensions are 73 mm shaft diameter (d), 95 mm housing bore diameter (D) and 8.00 mm height (h). The Lx design corresponds to a seal with a single sealing lip and metal case, intended to retain oil or grease on shafts rotating inside a bore. The DBH 8242 nomenclature makes it easy to locate in the catalogue and compare it with other options in the same series.

Radial shaft seals such as the DBH 8242 are used in gearboxes, electric motors, centrifugal pumps, drive shafts and continuous process equipment. Their job is to keep lubricant inside the assembly and block dust, water or particles that could damage bearings and gears. In food, chemical or water treatment plants, this type of seal helps meet cleaning routines and extends the service life of rotating components.

To install a DBH 8242 seal, check that the shaft has the specified dimension and a surface free of burrs and marks. Lubricate the lip before inserting it and use a support tube so it does not deform. Selection depends on shaft speed, working temperature and the type of fluid to be retained. If the equipment runs with high vibration or misalignment, it is worth evaluating a design with greater rigidity or a specific lip material.

If you need a seal equivalent to the DBH 8242 or a nearby size, send us the part number and the shaft, housing and height dimensions. You can also send a photo of the old part or the assembly drawing. At MR Accesorios Industriales we check that data against the available options and propose compatible alternatives. Quotes are arranged directly on WhatsApp, with no obligation and with a technical response.

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 your equipment needs the 8242 or a similar reference, write to us on WhatsApp with the part number and dimensions. We help you confirm the part and sort out the replacement.