Radial shaft seal DBH 8718Vit — 23.00 x 35.00 x 8.00

DBH 8718Vit is a radial shaft seal reference, within Seals. Request a quote for 8718Vit via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8718Vit radial shaft seal is a lip seal designed for rotating shafts. Its function is to retain lubricant and exclude contaminants in assemblies where the shaft rotates inside a fixed housing. With dimensions of 23 mm shaft diameter, 35 mm housing and 8 mm height, this Mx-R-H design oil seal is used in gearboxes, pumps, electric motors and transmission equipment. MR Accesorios Industriales carries 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 line, identified as 8718Vit. Its standardized dimensions are 23.00 mm shaft diameter (d), 35.00 mm housing diameter (D) and 8.00 mm height (h). The Mx-R-H design indicates a configuration with a sealing lip, metal case and retaining spring, suitable for rotating shafts with lubrication. The lip elastomer is formulated to resist industrial oils and greases, and the outer case ensures a firm fit in the housing.

Typical applications of this oil seal include gearboxes, centrifugal pumps, electric motors, compressors and conveyor rollers. In all cases, the seal prevents oil leaks and the entry of dust, water or particles that accelerate wear on bearings and gears. It is a critical part in preventive maintenance: replacing it in time extends the service life of internal components and reduces unplanned downtime.

To correctly install the 8718Vit oil seal, verify that the shaft measures 23 mm and has a surface free of burrs and scratches; the 35 mm housing must be clean and free of deformation. Lubricate the lip with the same oil used in the equipment before inserting it and use an installation tube to apply uniform pressure. The 8 mm height should sit flush or slightly recessed depending on the housing design. Avoid striking the lip during installation.

If you need an oil seal with equivalent dimensions or a close variant, contact us on WhatsApp with code 8718Vit or with the dimensions of your shaft and housing. We offer alternatives within the same DBH line or from other brands we carry, always respecting the tolerances and the required elastomer type. We can also advise you on the Mx-R-H design and its compatibility with your equipment.

MR Accesorios Industriales has more than 80 years of experience in the industry and carries the DBH brand as part of its catalog of seals and oil seals. To request a quote for the 8718Vit oil seal or ask about other sizes, write to us on WhatsApp and we will reply shortly with the technical information you need.