DBH 6846 radial shaft seal — 75 x 100 x 19.5

DBH 6846 is a reference of radial shaft seal, within Seals. Request a quote for 6846 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 6846 radial shaft seal is a lip seal designed to close off the passage of lubricant and prevent contaminants from entering equipment with a rotating shaft. Its dimensions of 75 mm shaft, 100 mm housing and 19.50 mm height make it suitable for gearboxes, pumps and motors where axial space is limited. MR Accesorios Industriales supplies this brand and advises you so you choose the correct seal for your application.

This item is a DBH 6846 radial shaft seal, identified by its numerical designation. Its main attributes are: shaft diameter 75 mm, housing diameter 100 mm and height 19.50 mm. The Lz design corresponds to a single-lip configuration with a spring, intended to retain oil or grease under continuous rotation conditions. The lip elastomer works on the shaft and the metal case is press-fitted into the housing, creating a reliable static and dynamic seal.

Typical applications for a seal of these dimensions include gearboxes, centrifugal pumps, electric motors, transmission shafts and process equipment. In all cases, the function is the same: keep the lubricant inside the assembly and block dust, water or particles that could wear down the bearings. It is a wear part that should be replaced when leaks appear or when stiffness or noise is detected at the shaft.

For correct installation, verify that the shaft diameter is within the recommended tolerance and that the surface has no burrs or deep marks. Lubricate the lip before inserting it and fit the seal with a flat tool that presses on the case, never on the lip. The 19.50 mm height must match the depth of the housing so that the seal sits flush or slightly recessed, depending on the equipment design.

If you need an equivalent, the most practical thing is to send us the complete seal code, a photo of the part and the dimensions taken with a caliper. With that data we can look for alternatives in the same brand or in others we supply, always respecting the shaft, housing and height dimensions. We can also advise you if the Lz design is not the right one for your application.

To request a quote for the DBH 6846 seal, send us the code on WhatsApp at MR Accesorios Industriales. We will reply with the options that best fit your equipment.