Radial shaft seal DBH 5394 — 85.00 x 110.00 x 13.00

DBH 5394 is a radial shaft seal reference, within Seals. Request a quote for 5394 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5394 radial shaft seal is a lip seal that mounts in the housing and seals against the rotating shaft to retain lubricant and block the entry of dust, water or particles. Due to its dimensions of 85 mm shaft, 110 mm housing and 13 mm height, and its Lx design, it is used in gearboxes, pumps, electric motors and power transmission equipment that run on shafts of that diameter. MR Accesorios Industriales carries this brand and quotes it by WhatsApp.

This item is a DBH 5394 radial shaft seal, with designation 5394 and dimensions of 85 mm shaft diameter (d), 110 mm housing diameter (D) and 13 mm height (h). The Lx design corresponds to a single-lip seal with spring, intended for rotating shafts with lubrication and moderate speeds. The elastomeric lip bears on the shaft and the metal case fits into the housing; that combination is what contains the oil or grease and blocks external contamination. To confirm the nomenclature and mounting tolerances, consult the manufacturer's product page.

Typical applications of an 85 x 110 x 13 mm seal appear in gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment. In these assemblies the seal is located in the cover or in the housing, with the lip facing the lubricant side. It is also used as a secondary closure in machine tools and in process equipment where oil leaks and the entry of wash water or dust must be prevented. If the shaft shows wear or grooves, it is advisable to evaluate a repair sleeve before installing the new seal.

To select and mount this seal, verify that the shaft diameter, housing diameter and height match the values of the original part. The housing must be clean, free of burrs and with the entry chamfer in good condition; the lip is lubricated with the same grease or oil as the equipment before inserting it. Installation is done perpendicular to the shaft, with a tube or press that bears on the outer ring, never on the lip. If the seal works near a hot zone or with high peripheral speed, check the lip material and the type of spring.

If you need a seal equivalent to the DBH 5394 or a neighboring size, send us the full part number, the shaft, housing and height dimensions, and a photo or sample of the part. With that data we search the lines we carry and offer you the alternative that best fits. We can also evaluate design variants, lip material or case type according to the fluid, temperature and rotation regime. The more precise the equipment information, the faster the response.

To request a quote for the DBH 5394 seal or ask about an equivalent, send the part number by WhatsApp to MR Accesorios Industriales. We reply with the alternatives we have in the lines we carry. If the seal goes inside an assembly, it is advisable to also send the shaft and housing data to avoid mounting errors.