DBH 5314 radial shaft seal — 25 x 42 x 10

DBH 5314 is a reference of radial shaft seal, within Seals. Request a quote for 5314 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 5314 radial shaft seal is a lip seal designed for 25 mm rotating shafts, with a 42 mm housing bore and 10 mm height. Its function is to retain lubricant inside the assembly and prevent the entry of dust, water or external particles. It is used in gearboxes, pumps, electric motors and power transmission equipment. At MR Accesorios Industriales we sell it as part of our line of seals and oil seals for industrial maintenance.

This item is an Lx design oil seal, with the following dimensions: shaft diameter 25 mm, housing bore diameter 42 mm and height 10 mm. The Lx design corresponds to an oil seal with a sealing lip and metal case, suitable for press fitting into a cylindrical housing. The designation 5314 identifies the size within the DBH line. It is a direct replacement component, not a mechanical seal or an O-ring.

Radial shaft seals of this size are used in equipment where a shaft rotates inside a housing and oil or grease must be contained. They appear in gearboxes, centrifugal pumps, electric motors, compressors, mixers and conveyor rollers. They are also found in agricultural and industrial applications where the environment contains dust or moisture. The choice of lip material depends on the fluid and the working temperature.

To correctly select an oil seal, verify that the shaft, housing and height dimensions match the actual housing and shaft. Check the condition of the running surface: a scratched or worn surface accelerates lip failure. During installation, lubricate the lip with the same oil or grease used in the equipment, insert it perpendicular to the shaft and avoid striking it. If the previous oil seal failed, also check the ventilation and internal pressure of the assembly.

If you cannot find the exact size or need an equivalent, you can ask us. In many cases there are oil seals with the same section but a different lip design. To do so, send us the code 5314 or the dimensions of the old oil seal: shaft diameter, housing bore diameter and height. We can also evaluate alternatives in other brands or configurations depending on the application.

At MR Accesorios Industriales we sell the DBH brand as part of our range of seals and oil seals. If you need a quote for the DBH 5314 oil seal, write to us on WhatsApp with the code or the dimensions. We will reply with the quote and the alternatives that best suit your equipment.