Radial shaft seal DBH 6614 — 140.00 x 158.75 x 12.70

DBH 6614 is a radial shaft seal reference, within Seals. Request a quote for 6614 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6614 radial shaft seal is a lip seal mounted on the shaft and against the housing to retain lubricant and block the entry of dust, water or particles. With a 140 mm shaft, 158.75 mm housing and 12.70 mm height, and Lx design, it is a replacement part for equipment with large-diameter shafts. MR Accesorios Industriales supplies it as an official brand and quotes it on WhatsApp with code 6614.

This item is a DBH 6614 radial shaft seal, identified by its designation 6614. Its dimensions are: shaft diameter 140 mm, housing diameter 158.75 mm and height 12.70 mm. The Lx design corresponds to a single-lip seal with a spring, intended for rotating shafts where the main sealing action relies on the lip. It is a thin-section part, suitable for limited mounting spaces in large equipment.

Seals of this type are used in gearboxes, pumps, mills, mixers, rollers and power transmission equipment where a shaft rotates inside a housing and oil or grease must be retained. They also appear in applications exposed to dust or water, where the lip must run on a ground and lubricated surface. As a wear part, its replacement is usually scheduled together with bearing or lubricant changes.

For mounting, check that the shaft has the specified dimension, with no burrs or marks, and that the housing is clean and its entry chamfer is in good condition. Lubricate the lip before inserting it and use a flat driver so the spring is not deformed. If the shaft shows wear, consider a nearby size or a seal with the lip in a different position. Selection depends on the speed, temperature and type of lubricant in the equipment.

If you need an equivalent or a close size, send us code 6614 along with the shaft and housing dimensions, a photo of the old part and the equipment where it is mounted. With that data we can look for an alternative within the DBH line or other brands we carry. We can also advise you if the housing has a different diameter or if the available width is smaller.

MR Accesorios Industriales supplies the DBH brand as an official brand. To request a quote for this seal or ask about a nearby size, write to us on WhatsApp with code 6614 and your equipment dimensions. We will reply with the alternative that best fits your mounting.