Radial shaft seal DBH 5130Vit — 30.00 x 52.00 x 10.00

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

The DBH 5130Vit 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. With a 30 mm shaft diameter, 52 mm housing diameter and 10 mm height, it is a commonly used size in gearboxes, pumps and electric motors. MR Accesorios Industriales carries it as an official brand within its seals line.

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 runs on the shaft and the metal case is held by interference fit in the housing. It is a wear part: it is replaced when oil leakage or contaminant ingress appears.

Typical applications for a seal of this size include gearboxes, speed reducers, centrifugal pumps, electric motors, drive 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 used in the equipment before inserting it, and install the seal with a support tube that presses on the outer face, never on the lip. If the shaft shows a marked wear groove, consider offsetting the seal a few millimeters or using a repair sleeve so the lip runs on a new surface.

If you need an equivalent or a nearby size, send us the code stamped 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 or a compatible alternative from 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 don't end up with equipment down because of a seal you can't source.

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