DBH 5402Sil radial shaft seal — 25 x 41.17 x

DBH 5402Sil is a reference of radial shaft seal, within Seals. Request a quote for 5402Sil via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5402Sil oil seal is a radial seal with Lz design, designed to retain lubricant and exclude contaminants on rotating shafts. It is used in gearboxes, pumps, electric motors and power transmission equipment, where oil or grease must remain inside the housing. Its construction with a sealing lip and spring ensures tightness under continuous rotation conditions. At MR Accesorios Industriales we sell it as part of our line of seals and oil seals for industrial maintenance.

This item is a DBH 5402Sil radial oil seal, identified with the designation 5402Sil and Lz design. The Lz design corresponds to a seal with a sealing lip and spring, suitable for rotating shafts. The 5402Sil series is used in applications requiring lubricant containment and protection against dust and dirt. To confirm dimensions, tolerances and material, consult the manufacturer's data sheet.

Typical applications for this oil seal include gearboxes, centrifugal pumps, electric motors, rollers and transmission equipment. In these systems, the oil seal prevents oil or grease leaks and protects the bearings against the entry of particles. It is also used in agricultural machinery, construction equipment and production lines, where preventive maintenance requires replacing worn seals to avoid unscheduled downtime.

To correctly select and install the oil seal, verify that the shaft diameter, housing diameter and width match the original size. The Lz design requires a ground and lubricated shaft surface before installation. It is essential to install the oil seal with the correct orientation and use suitable tools to avoid damaging the lip. If the shaft shows wear, consider a repair sleeve or an alternative size.

To quote the 5402Sil, you can send us the code or the housing and shaft dimensions. At MR Accesorios Industriales we have alternatives from different brands and configurations to adapt to your equipment. Our technical team advises you to find the most convenient option according to the application and working conditions.

To request a quote for the DBH 5402Sil oil seal, write to us via WhatsApp and mention the code 5402Sil. We will respond with technical information and alternatives so you can proceed with the maintenance of your equipment.