Radial shaft seal DBH 5431 — 11.11 x 25.37 x 9.52

DBH 5431 is a radial shaft seal reference, within Seals. Request a quote for 5431 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5431 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions of 11.11 mm shaft diameter, 25.37 mm housing diameter and 9.52 mm height make it suitable for compact equipment where space is critical. The DBH brand is a brand that MR supplies, so you can ask us about this part number and its equivalents.

This item is a DBH radial shaft seal with designation 5431. Its main attributes are: shaft diameter (d) of 11.11 mm, housing diameter (D) of 25.37 mm and height (h) of 9.52 mm. The Lz design indicates a configuration with a sealing lip and dust protection, suitable for applications requiring a double barrier. The elastomer and internal spring ensure uniform contact on the shaft.

Radial shaft seals such as the DBH 5431 are used in gearboxes, pumps, electric motors, compressors and power transmission equipment. Their function is to prevent oil or grease leaks and block the ingress of particles, water or dust. They are common in agricultural machinery, process equipment and hydraulic systems where shafts rotate at moderate speeds and working conditions demand reliability.

To select a seal correctly, verify that the shaft, housing and height dimensions match those of the housing and shaft. The shaft surface must be ground and have adequate hardness; the housing must be clean and free of burrs. During installation, lubricate the lip and use a tool that prevents damaging it. Concentricity and parallelism are key for effective sealing and long service life.

If you need a seal with nearby dimensions or an equivalent from another brand, contact us with the part number 5431 or with the exact dimensions. At MR Accesorios Industriales we can guide you on alternatives within the DBH line or other options we supply.

To proceed with the purchase or inquiry, send the part number DBH 5431 via WhatsApp to MR Accesorios Industriales. Our technical team will respond with the alternatives that best suit your application. More than 80 years of experience back us as an industrial supplier in Argentina.