DBH 5130Vit radial shaft seal — 30 x 52 x 10

DBH 5130Vit is a reference of radial shaft seal, within Seals. Request a quote for 5130Vit via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5130Vit radial shaft seal is a lip seal that is mounted in the housing and seals against the rotating shaft to retain lubricant and block the entry of dust, water or particles. With a 30 mm shaft diameter, 52 mm housing and 10 mm height, it is a commonly used size in gearboxes, pumps and electric motors. MR Accesorios Industriales sells it within its line of seals.

This item is a seal from the DBH line, identified as 5130Vit. Its dimensions are 30 mm shaft diameter (d), 52 mm housing diameter (D) and 10 mm height (h). The Lx design corresponds to a single-lip radial shaft seal with a spring, intended for rotating shafts with lubrication. The elastomeric lip works on the shaft and the metal case is fixed by interference in the housing. It is a wear part: it is replaced when oil loss or contaminant entry appears.

Typical applications for a seal of this size include gearboxes, speed reducers, centrifugal pumps, electric motors, transmission shafts and process equipment. In all cases it performs the same function: separating the lubricated side from the environment, preventing leaks and protecting bearings and gears from external contamination. It is also used in equipment in the food, chemical and water treatment industries, where shaft sealing is critical to the process.

To install it, check that the shaft has no burrs, scratches or wear on the sealing track, and that the housing is clean and free of deformation. Lubricate the lip with the same oil or grease as the equipment before inserting it, and place the seal with a support tube that rests on the outer face, never on the lip. If the shaft shows a marked groove, consider shifting the seal a few millimeters or using a repair sleeve so the lip works on a new surface.

If you need an equivalent, send us the part number engraved on the old seal, the shaft and housing dimensions, and a photo of the part. With that data we can look for the same DBH designation in another brand. If space allows, we also evaluate options with a double lip or with a material resistant to higher temperatures. The idea is that you are not left with the equipment down because of a seal you cannot find.

MR Accesorios Industriales sells the DBH brand as part of its line of seals and oil seals. If this 5130Vit is the one you need, send the part number on WhatsApp and we will send you the quote. If you have doubts about the size or design, write to us anyway: we help you confirm that it is the correct seal before ordering it.