Radial shaft seal DBH 6877 — 50.00 x 65.00 x 10.00

DBH 6877 is a radial shaft seal reference, within Seals. Request a quote for 6877 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6877 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 50 mm shaft diameter, 65 mm housing and 10 mm height, and an A 036 design, it is a key part for maintaining sealing in gearboxes, pumps and motors. MR Accesorios Industriales sells this official brand, with more than 80 years of experience in the field.

This DBH 6877 oil seal has a 50 mm shaft diameter, a 65 mm housing diameter and a 10 mm height. Its A 036 design corresponds to a radial shaft seal with a single sealing lip, made of elastomer resistant to oils and greases. The designation 6877 identifies the exact size and type of construction, which makes replacement easier in equipment that requires this specific dimension.

Radial shaft seals such as the DBH 6877 are used in a wide variety of industrial applications: gearboxes, centrifugal pumps, electric motors, rollers and belt or chain drives. Their main function is to prevent lubricant leaks and protect the bearings from dust, water and foreign particles, extending the service life of the rotating components.

For correct installation, check that the shaft and housing are clean and free of burrs. Lubricate the seal lip before inserting it and use a suitable installation tool so as not to damage the seal. It is important that the shaft surface has the right hardness and roughness; if there is wear, consider repairing the shaft or using a seal with an auxiliary lip. The selection depends on speed, temperature and the type of fluid to be retained.

If you need an equivalent oil seal or a nearby size, you can contact us with the code 6877 or with the dimensions 50x65x10 mm. At MR Accesorios Industriales we have alternatives from other brands and can advise you to find the option that best suits your equipment. We also offer oil seals in different elastomer qualities depending on the application.

To request a quote for the DBH 6877 oil seal, send the part number by WhatsApp to MR Accesorios Industriales. We will reply with the purchasing options. If you have doubts about the application, our technical team can help you confirm that this is the correct size for your machine.