Radial shaft seal DBH 8105 — 45.00 x 60.00 x 7.00

DBH 8105 is a radial shaft seal reference, within Seals. Request a quote for 8105 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8105 radial shaft seal is a lip seal that mounts in the housing and seals against the rotating shaft to retain lubricant and block the entry of dust, water or particles. Due to its dimensions —45 mm shaft, 60 mm housing and 7 mm height— it is used in gearboxes, pumps, electric motors and power transmission equipment that need a reliable barrier at the point where the shaft exits the body. MR Accesorios Industriales carries this brand and will quote it for you via WhatsApp.

This item is a DBH 8105 radial shaft seal, identified by the designation 8105 and the Lx design. It works on a 45 mm diameter shaft, fits a 60 mm housing and has a 7.00 mm height. The flexible lip rests on the shaft and the outer metal case is fixed in the housing, so the seal closes the passage of oil or grease outward and stops contamination inward. It is a wear part: it is replaced when lubricant leakage or dirt ingress appears.

Typical applications for a seal of these dimensions are in equipment with transmission shafts: gear reducers and gearboxes, centrifugal pumps, electric motors, mixers, conveyors and process machinery. It is also found at the end of shafts that rotate inside a housing or a cover, where the oil bath must be separated from the environment. In all these cases it performs the same function: keeping lubricant in and contaminants out, extending the life of bearings and gears.

To install it correctly, verify that the shaft and housing diameters match the indicated 45 mm and 60 mm, and that the available width accommodates the 7.00 mm height. The shaft must be clean, free of burrs or marks that could cut the lip, and it is advisable to lubricate the lip before sliding it on. If the shaft shows wear, consider a nearby size or a seal with the lip in a different position. Lip material selection depends on the fluid and working temperature: confirm it against the manufacturer's data sheet.

If you need an equivalent or a close size, send us the full part number, the shaft and housing diameters, and the service conditions (fluid, temperature and speed). With that data we review alternatives within the DBH line or other brands we carry. We can also check whether the Lx design is suitable for your application or whether another lip and case configuration is preferable.

To request a quote for the DBH 8105 oil seal, send the part number 8105 via WhatsApp to MR Accesorios Industriales along with the quantity you need. If you have doubts about the size or design, attach a photo of the old part or the measurements taken with a caliper. That way we confirm the reference and send you the quote without delay.