Radial shaft seal DBH 6647 — 43.00 x 60.00 x 10.00

DBH 6647 is a radial shaft seal reference, within Seals. Request a quote for 6647 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6647 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. With dimensions of 43 mm shaft, 60 mm housing and 10 mm height, and Lz design, it is a direct replacement part for equipment running in continuous rotation. MR Accesorios Industriales supplies it as an official brand.

This item is a radial shaft seal from the DBH line, identified by part number 6647. Its dimensions are 43 mm shaft diameter (d), 60 mm housing diameter (D) and 10 mm height (h). The Lz design corresponds to a single sealing lip with spring, intended for rotating shafts with lubrication. The 6647 designation makes it easy to locate in the catalogue and compare it with other options in the same category.

It is used in gearboxes, pumps, electric motors, conveyor rollers and power transmission equipment. It also appears in agricultural machinery, rail cars and washing systems where there is contact with water or dust. Its function is twofold: to prevent oil or grease leaks to the outside and to protect bearings and bushings from the entry of contaminants that accelerate wear.

To install it, check that the shaft has the right dimensions and surface finish, and that the housing is clean and free of burrs. Lubricate the lip before inserting it and use a flat driver so as not to deform the spring. If the equipment runs with high vibration or temperature, it is advisable to check the shaft hardness and the type of elastomer before replacing.

If you need a nearby size or an equivalent from another brand, send us part number 6647 or the dimensions 43 x 60 x 10 mm and the type of application. With that data we can look for a compatible alternative within the DBH line or other brands we supply. We can also advise you if the original seal has a special geometry.

To request a quote for this DBH 6647 oil seal, send the part number by WhatsApp to MR Accesorios Industriales. We will reply with the purchasing options. If you have doubts about installation or want to confirm that it is the correct replacement part, attach a photo of the old part or the dimensions measured with a caliper.