Radial shaft seal DBH 6063 — 80.90 x 131.80 x 12.70

DBH 6063 is a radial shaft seal reference, within Seals. Request a quote for 6063 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6063 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its standard dimensions —80.90 mm shaft diameter, 131.80 mm housing bore and 12.70 mm height— make it suitable for equipment where radial space is limited and a reliable seal is required. MR Accesorios Industriales carries this brand and advises you so you choose the right seal for your application.

This item is a DBH 6063 radial shaft seal, identified by its numeric designation. Its dimensions are: shaft diameter (d) 80.9 mm, housing bore diameter (D) 131.8 mm and height (h) 12.70 mm. The Lz design corresponds to a configuration with a sealing lip and specific construction features that promote oil return. The 6063 series groups medium-section seals, suitable for large-diameter shafts. The elastomer and the internal spring ensure dynamic sealing under continuous operating conditions.

Typical applications for this seal include gearboxes, centrifugal pumps, mills, mixers and power transmission equipment. It is used to seal the shaft passage through the housing, preventing oil or grease leaks and the ingress of dust, water or particles. It is common in the food, chemical, cement and aggregate processing industries, where equipment operates under high load and environmental exposure. Its size makes it suitable for process pump shafts and heavy-duty conveyor rollers.

To install this seal correctly, verify that the shaft and housing diameters match the dimensions indicated. The shaft surface must be ground and have adequate hardness to prevent premature lip wear. Lubricate the lip before inserting it and use an installation tool that applies uniform pressure. The Lz design requires the lip to face the fluid to be retained. If the equipment runs at high peripheral speeds or extreme temperatures, consult MR to evaluate the seal material.

If you need an equivalent seal or a nearby size, you can send us the DBH 6063 part number or the dimensions of your shaft and housing. At MR Accesorios Industriales we have alternatives from other brands and can find the option that best suits your equipment. We also offer technical advice to select the right design and material according to the fluid, temperature and operating speed. Write to us on WhatsApp and we will reply shortly.

To request a quote for the DBH 6063 oil seal, send the part number by WhatsApp to MR Accesorios Industriales. We coordinate delivery. If you have questions about the application, our technical team can help you validate the choice before purchasing. We can also recommend seals from other brands or equivalent sizes if this one does not fit your needs.