Radial shaft seal DBH 5573 — 90.00 x 115.00 x 13.00

DBH 5573 is a radial shaft seal reference, within Seals. Request a quote for 5573 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5573 radial shaft seal is a lip seal designed for rotating shafts. Its function is to retain lubricant inside the housing and prevent the entry of dust, water or particles that accelerate wear on bearings and bushings. With dimensions of 90 mm shaft diameter, 115 mm housing diameter and 13 mm height, and an Lz design, it is used in equipment requiring a reliable, easy-to-install seal. MR Accesorios Industriales supplies this official brand for industrial replacement and maintenance.

The DBH 5573 is a radial shaft seal with a sealing lip. Its standard dimensions are 90 mm shaft diameter (d), 115 mm housing diameter (D) and 13.00 mm height (h). The Lz design indicates a specific construction configuration that defines the lip profile and body material. This type of seal is press-fitted into the housing and runs on the shaft surface, creating a dynamic barrier against oil or grease leaks and against external contamination.

Typical applications for this seal include gearboxes, pumps, electric motors, drive shafts and continuous process equipment. In industry, it is found in machines where the shaft rotates at moderate speeds and lubricant must remain contained. It is also used as a replacement in preventive maintenance, when incipient leaks are detected or an assembly is disassembled to inspect bearings. Its 90 x 115 x 13 mm size matches commonly used standard housings.

To correctly select a seal such as the DBH 5573, verify that the shaft, housing and height dimensions match those of the original component. Check the condition of the shaft surface: it must not have grooves or wear that prevent the lip from sealing. During installation, lubricate the lip with the same oil or grease used in the equipment, insert it perpendicular to the shaft and avoid striking it directly. If the housing has burrs or the shaft is damaged, the seal may fail prematurely even if it is good quality.

If you need a nearby size or an equivalent to the DBH 5573, the most practical approach is to send us the complete part number or the exact dimensions of your seal. You can also send a photo of the part and the housing. With that data, at MR Accesorios Industriales we check alternatives within the same radial seal category, respecting dimensions and design type. Do not improvise with approximate dimensions: a seal that does not fit correctly causes leaks and greater damage.

To request a quote for the DBH 5573 seal or ask about a similar size, write to us on WhatsApp and send us the part number or dimensions. At MR Accesorios Industriales we advise you so you order the correct part and avoid unnecessary downtime. Service is direct and technical, with answers to application and installation questions.