Radial shaft seal DBH 5772 — 33.33 x 51.20 x 14.00

DBH 5772 is a radial shaft seal reference, within Seals. Request a quote for 5772 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5772 radial shaft seal is a lip seal mounted on the shaft and inside the housing to retain lubricant and block the entry of dust, water or particles. With dimensions of 33.33 mm shaft, 51.20 mm housing and 14.00 mm height, and Mz design, it is a replacement part for rotating equipment. MR Accesorios Industriales carries it as part of its line of seals and oil seals.

This item is a DBH radial shaft seal, identified by part number 5772. Its dimensions are 33.33 mm shaft diameter (d), 51.20 mm housing diameter (D) and 14.00 mm height (h). The Mz design corresponds to a specific construction configuration within the DBH line. It is a lip seal that runs on the rotating shaft and seats in a machined cavity, with the purpose of retaining lubricant and excluding external contaminants.

Radial shaft seals such as the DBH 5772 are used in gearboxes, pumps, electric motors, rollers, mixers and transmission equipment. Their function is to keep the oil or grease inside the assembly and prevent dust, water or chips from entering. In environments exposed to liquids or particles, the sealing lip and the body material must be compatible with the fluid and the operating temperature.

To install a seal, check that the shaft has no burrs or wear and that the housing is clean and free of impacts. The lip is lubricated before inserting it and it is pressed in with a tube of suitable diameter, without striking the seal directly. The selection depends on the peripheral shaft speed, the pressure and the type of lubricant. If the shaft has a worn track, it may be necessary to use a repair sleeve or change the lip position.

If you need a neighboring size or an equivalent to the DBH 5772, send us the part number and the shaft, housing and height dimensions. We can also look for alternatives in other brands or configurations if you tell us the type of fluid, the temperature and the operating RPM. With that data we review the manufacturer's product page and send you the available options.

To request a quote for the DBH 5772 oil seal or ask about a similar size, write to us on WhatsApp. At MR Accesorios Industriales we handle technical inquiries and help you identify the correct part according to the dimensions and the intended use. Send the part number 5772 or the dimensions 33.33 x 51.20 x 14 mm and we will reply with the information you need to move forward.