Radial shaft seal DBH 5471 — 88.90 x 120.62 x 14.28

DBH 5471 is a radial shaft seal reference, within Seals. Request a quote for 5471 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5471 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 contaminants, such as dust or water, which accelerate the wear of bearings and bushings. With dimensions of 88.90 mm shaft, 120.62 mm housing and 14.28 mm height, and an Lz design, this seal is used in equipment where axial space is limited and a reliable barrier is required. MR Accesorios Industriales supplies this official brand for the Argentine industrial market.

This item is a radial shaft seal from the DBH brand, identified with part number 5471. Its dimensions are 88.90 mm shaft diameter (d), 120.62 mm housing diameter (D) and 14.28 mm height (h). The Lz design corresponds to a configuration with a sealing lip and a profile that facilitates installation in machined housings. It is intended for rotating shafts and is manufactured in elastomers resistant to industrial oils and greases.

Typical applications include gearboxes, pumps, electric motors, conveyor rollers and power transmission equipment. In all these cases, the 5471 seal protects the bearings and prevents lubricant leaks. It is commonly found in agricultural machinery, mining equipment and production lines where working conditions demand an effective barrier against particles and moisture.

To correctly select this seal, verify that the shaft and housing dimensions match those of the equipment. Shaft tolerance and surface roughness are critical for sealing: a worn or scored shaft can damage the lip. During installation, lubricate the lip with the same oil used in the system and use an installation tube to prevent deformation. If the housing has burrs, clean them before inserting the seal.

If you need a seal with nearby dimensions or an equivalent from another brand, contact us with part number 5471 or with the exact dimensions of your equipment. At MR Accesorios Industriales we can look for alternatives within our line of seals and oil seals, always respecting the original specifications. We also manufacture split plummer block housings, ANSI chains and pulleys, and we distribute bearings, bushings and lubricants.

To request a quote for the DBH 5471 oil seal, send the part number by WhatsApp to MR Accesorios Industriales. If you have doubts about the application, our technical team can advise you so that you choose the correct seal and avoid premature failures in your machinery.