Radial shaft seal DBH 8670 — 57.30 x 84.00 x 8.00

DBH 8670 is a radial shaft seal reference, within Seals. Request a quote for 8670 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8670 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 57.30 mm shaft diameter, 84.00 mm housing diameter and 8.00 mm height, and an Mz design, it is used in gearboxes, pumps, electric motors and power transmission equipment. MR Accesorios Industriales supplies this official brand and advises you so you choose the right oil seal for your application.

This item is a radial shaft seal from the DBH brand, identified by part number 8670. Its dimensions are: shaft diameter (d) 57.30 mm, housing diameter (D) 84.00 mm and height (h) 8.00 mm. The Mz design corresponds to a configuration with a sealing lip and specific construction features that ensure tightness under rotating conditions. It is a direct replacement part for equipment that requires this exact size.

Radial shaft seals such as the DBH 8670 are used in applications where there is a rotating shaft that must be sealed against oil or grease leaks while also preventing the ingress of dust, water or particles. They are common in gearboxes, centrifugal pumps, electric motors, conveyor rollers and machine tools. Their function is to protect the bearings and extend the service life of the assembly.

To install an oil seal correctly, check that the shaft has no burrs or marks that could damage the lip, lubricate the lip with the same oil or grease used in the application and fit the seal with a suitable tool that applies uniform pressure on the outer ring. Selection must take into account rotation speed, operating temperature and the chemical compatibility of the elastomer with the fluid to be retained. The Mz design is suitable for standard applications.

If you need a nearby size or an equivalent from another brand, contact MR Accesorios Industriales and mention part number 8670 or the dimensions 57.30 x 84.00 x 8.00 mm. We can help you find the option that best suits your equipment, whether by shaft diameter, housing or height. We also advise on design variants if your application requires them.

To request a quote for the DBH 8670 oil seal, write to us on WhatsApp and send us the part number or the dimensions. At MR Accesorios Industriales we have more than 80 years of experience in the field and provide personalized technical support so you buy what you really need. Do not hesitate to ask us about this or other seals and oil seals.