Radial shaft seal DBH 8409 — 45.00 x 73.10 x 13.00

DBH 8409 is a radial shaft seal reference, within Seals. Request a quote for 8409 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8409 oil seal is a lip-type radial shaft seal designed to retain lubricant and exclude contaminants in equipment with a rotating shaft. Its dimensions — 45 mm shaft, 73.10 mm housing and 13 mm height — make it compatible with a wide range of industrial applications. MR Accesorios Industriales supplies this official brand and advises you so you can choose the correct seal for your equipment.

This item is a DBH radial shaft seal, identified by the code 8409. Its dimensions are: shaft diameter 45 mm, housing diameter 73.10 mm and height 13.00 mm. The A 113-Bidi design indicates a double-lip configuration, which improves lubricant retention and protection against dust and dirt. It is a precision part that runs on the shaft and inside the housing, and its main function is to prevent leaks and the entry of external particles.

Typical applications for this seal include gearboxes, pumps, electric motors, rollers and power transmission equipment. In all cases, the seal must withstand the speed, temperature and pressure conditions of the system. It is commonly found in agricultural machinery, process equipment and production lines where a reliable barrier between the lubricant and the environment is required.

To install this seal correctly, check that the shaft and housing are clean and free of burrs. Lubricate the lip with the same oil or grease used in the equipment before installation. Mounting pressure must be applied evenly on the outer diameter of the seal, never on the lip. If the housing shows wear, consider using a seal with a larger outer diameter or a repair sleeve.

If you need an equivalent seal or a nearby size, contact us on WhatsApp. We can look for alternatives in other brands or configurations, always respecting the critical dimensions of your equipment. To do so, send us the original code, the shaft and housing dimensions, and the operating conditions (speed, temperature, fluid). That way we can offer you the most suitable option.

To request a quote for the DBH 8409 oil seal or ask about other sizes, write to us on WhatsApp. At MR Accesorios Industriales we reply with the technical information you need to decide. Send us the code 8409 or the dimensions of your seal and we will help you find the solution.