Radial shaft seal DBH 5901 — 95.00 x 120.00 x 13.00

DBH 5901 is a radial shaft seal reference, within Seals. Request a quote for 5901 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5901 oil seal is a radial seal with 95 mm shaft diameter, 120 mm housing diameter and 13 mm height, with Lx design. It is used to retain lubricant and exclude contaminants in equipment with rotating shafts, such as pumps, reducers, electric motors and transmission boxes. Its flexible lip runs on the shaft and maintains sealing under continuous rotation conditions. It is a wear part that should be replaced when oil leakage or dust ingress appears.

This item is a DBH 5901 radial shaft seal, identified by its designation 5901. Its dimensions are 95 mm shaft diameter (d), 120 mm housing diameter (D) and 13.00 mm height (h). The Lx design corresponds to a seal with a single sealing lip and metal body, intended for press-fit mounting in a cylindrical housing. DBH is a brand that MR carries, so you can ask about alternatives within the same line.

Typical applications for a seal of this size include centrifugal pumps, speed reducers, electric motors, gearboxes and power transmission equipment. In all cases, the seal prevents oil or grease leaks and blocks the entry of dust, water or particles that accelerate wear on bearings and gears. It is also used in equipment in the food, chemical and process industries, where cleanliness and lubricant containment are critical.

To install a radial shaft seal, verify that the shaft has no burrs or wear 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 use an installation tool that presses on the outer diameter, never on the lip. Selection must consider shaft speed, operating temperature and the type of fluid to be retained. If the original seal has a different height or design, we can look for a nearby size or an equivalent.

If you need a replacement for the DBH 5901, send us the part number 5901 or the dimensions 95 x 120 x 13 mm by WhatsApp. You can also send us a photo of the part and the operating conditions so we can advise you on the most suitable option. At MR Accesorios Industriales we have more than 80 years of experience in seals and oil seals, and we help you find the size that best fits your equipment.

To request a quote for the DBH 5901 oil seal or ask about a similar size, write to us on WhatsApp with the part number and the quantity you need. We will reply with the technical information and the alternative that best suits your needs.