Radial shaft seal DBH 8326 — 31.75 x 44.50 x 6.35

DBH 8326 is a radial shaft seal reference, within Seals. Request a quote for 8326 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8326 radial shaft seal is a lip seal designed to stop lubricant from escaping and keep contaminants out of rotating shafts. Its dimensions of 31.75 mm shaft diameter, 44.50 mm housing diameter and 6.35 mm height make it suitable for equipment with limited axial space. It is press-fitted into the housing and runs on the shaft with a flexible lip that maintains dynamic contact. It is a wear part that should be replaced at the first sign of leakage.

This item is a radial shaft seal from the DBH brand, identified by part number 8326. Its dimensions are 31.75 mm shaft diameter (d), 44.50 mm housing diameter (D) and 6.35 mm height (h). The Ms design corresponds to a configuration with a single sealing lip and metal body, suitable for retaining oil or grease in moderate-rotation applications. The designation nomenclature makes it quick to locate in the catalogue and compare with other sizes in the same family.

Typical applications for a seal of this size include small gearboxes, centrifugal pumps, electric motors, fan shafts and power transmission equipment. In all cases it serves to confine the lubricant inside the assembly and block dust, water or particles that could accelerate wear on bearings and gears. It is also used as a secondary closure in split plummer block housings and in pulley assemblies.

For correct installation, check that the shaft has no burrs or deep marks in the contact area and that the housing is clean and free of deformation. Lubricate the lip before inserting it and fit the seal with a support tube that presses on the outer diameter, never on the lip. Selection depends on rotation speed, operating temperature and the type of fluid; if these data are not defined, it is best to check them before replacing.

If you need a nearby size or an equivalent, send us part number 8326 together with the shaft and housing dimensions. You can also send us a photo of the old seal or the assembly drawing. At MR Accesorios Industriales we cross-check the designation against the manufacturer's data sheet and offer alternatives within the same family when the exact size is not available.

To move forward with a quote, send part number 8326 by WhatsApp to MR Accesorios Industriales. If you have doubts about the design or the application, describe the equipment and the sealing area: we will help you confirm that this seal is the right one before ordering it.