Radial shaft seal DBH 1323

DBH 1323 is a radial shaft seal reference, within Seals. Request a quote for 1323 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 1323 oil seal is a radial seal with A 378 design that fits 30 mm diameter housings and 7 mm height. Its function is to retain lubricant inside the assembly and prevent the ingress of dust, water or particles that accelerate bearing and shaft wear. It is a common replacement part in industrial rotating equipment, and at MR Accesorios Industriales we carry it as part of our line of seals and oil seals.

This DBH 1323 oil seal is identified by its designation 1323 and by the dimensions on its product page: 30.00 mm housing, 7.00 mm height and A 378 design. The A 378 design defines the geometry of the lip and the metal body, and it is the data that allows cross-referencing with other brands.

Radial seals of this type are used in gearboxes, pumps, electric motors, conveyor rollers and power transmission equipment. In all those cases they perform the same function: sealing the passage of oil or grease to the outside and blocking the entry of contaminants. When the seal loses elasticity or the lip wears, lubricant leakage appears and the equipment starts operating with less protection.

To install it, check that the 30 mm housing is clean and free of burrs, and that the shaft has no marks that could damage the lip. Lubricate the lip before inserting it and tap with a support tube on the outer diameter, never on the lip. When selecting a replacement, take into account the actual shaft diameter, the housing, the height and the design type; if space allows, a greater height improves stability.

If you need an equivalent to the DBH 1323 or a nearby size, send us the full code, the shaft, housing and height dimensions, and a photo of the part. With that data we look for alternatives within the DBH line or other brands we carry. We can also advise you if the A 378 design is not suitable for your application and a different lip profile should be considered.

At MR Accesorios Industriales we work with seals and oil seals for replacement and maintenance. To request a quote for the DBH 1323 or ask about a nearby size, write to us on WhatsApp with the code and dimensions. We will reply with the compatible options.