DBH 5391 radial shaft seal — 84 x 110 x 16

DBH 5391 is a reference of radial shaft seal, within Seals. Request a quote for 5391 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5391 oil seal is a radial shaft seal with an 84 mm shaft diameter, 110 mm housing diameter and 16 mm height, in the Lx design. It is used to retain lubricant and exclude contaminants on shafts rotating inside a housing. It is a wear part that is replaced when oil leakage or dirt ingress appears. At MR Accesorios Industriales we carry it as part of our seals and oil seals line.

This item is a DBH radial shaft seal, identified by the designation 5391. Its dimensions are 84 mm shaft diameter (d), 110 mm housing diameter (D) and 16.00 mm height (h). The Lx design corresponds to a configuration with a sealing lip and metal body, suitable for rotating shafts. The lip runs on the shaft and the outer diameter seats in the housing, creating the seal that retains lubricant and blocks dust.

Typical applications for this oil seal include gearboxes, pumps, electric motors, rollers and transmission equipment where a shaft rotates inside a housing. It is fitted in the cover or on the housing flange, with the lip facing the lubricant side. It is common in agricultural, industrial and process machinery maintenance, where the goal is to protect bearings and gears from external contamination.

For installation, check that the shaft and housing are clean, free of burrs and scratches, and that the shaft surface has the appropriate hardness and roughness. Lubricate the lip before inserting it and fit the seal perpendicular to the shaft, without striking it directly. If the shaft shows wear, consider a seal with the lip in a different position. Selection depends on the speed, temperature and type of lubricant in the equipment.

To quote the code 5391, send us the dimensions of the old seal: shaft diameter, housing diameter and height. You can also send a photo of the part and the housing. With that data we can indicate a seal with the same Lx design. If the exact size does not appear, we look for alternatives within the DBH line.

To request a quote for the DBH 5391 oil seal, write to us on WhatsApp and send us the code 5391 or the dimensions 84x110x16 mm. At MR Accesorios Industriales we confirm the quote and the alternatives. If you have questions about installation or selection, our technical team can guide you.