Radial shaft seal DBH 5407 — 27.00 x 44.40 x 9.52

DBH 5407 is a radial shaft seal reference, within Seals. Request a quote for 5407 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5407 radial shaft seal is a lip seal designed to close off lubricant passage and prevent contaminant ingress on rotating shafts. Its dimensions of 27 mm shaft diameter, 44.40 mm housing and 9.52 mm height make it suitable for equipment with limited mounting space. It is used in pumps, electric motors, gearboxes and transmissions that require a reliable barrier against leaks.

This item is a radial shaft seal from the DBH brand, identified by code 5407. Its dimensions are 27 mm shaft diameter (d), 44.40 mm housing diameter (D) and 9.52 mm height (h). The Lx design corresponds to a single-lip configuration with a spring, designed to retain oil or grease in continuous rotation applications. The sealing lip runs on the shaft and the outer cover fits into the housing to ensure sealing.

Typical applications for this oil seal include centrifugal pumps, electric motors, speed reducers, transmission shafts and process equipment. In these systems, the oil seal prevents lubricant loss and protects bearings and gears from dust, moisture or external particles. It is a wear part that should be replaced when leaks, abnormal noises or shaft play are detected.

To install the 5407 oil seal correctly, verify that the shaft has no burrs or wear and that the housing is clean and free of deformation. Lubricate the lip with the same oil or grease used in the equipment before inserting it, and place the oil seal perpendicular to the shaft using a suitable mounting tube. Avoid striking the lip or the spring. If the shaft has a groove or wear, consider a repair sleeve or an alternative size.

If you need an equivalent oil seal or an adjacent size, contact MR Accesorios Industriales and mention code 5407 or the dimensions 27 x 44.40 x 9.52 mm. We can guide you on options with the same shaft diameter and different heights or housing diameters, from the DBH brand or other compatible alternatives. We always confirm critical dimensions before suggesting a replacement.

To inquire about this oil seal or any other sealing component, write to us on WhatsApp and send us code 5407. At MR Accesorios Industriales we help you identify the correct part for your equipment and resolve any installation or selection questions.