Radial shaft seal DBH 8570Sil — 76.00 x 98.00 x 12.00

DBH 8570Sil is a radial shaft seal reference, within Seals. Request a quote for 8570Sil via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8570Sil radial shaft seal is a lip seal that is mounted in the housing and closes against the rotating shaft to retain lubricant and block the ingress of dust, water or particles. With dimensions of 76 mm shaft, 98 mm housing and 12 mm height, and Lx-R-H design, it is used in gearboxes, pumps, electric motors and transmission equipment. MR Accesorios Industriales carries it as part of its line of seals and oil seals for industrial maintenance.

This item is a radial shaft seal from the DBH brand, identified with the code 8570Sil. Its dimensions are 76 mm shaft diameter (d), 98 mm housing diameter (D) and 12.00 mm height (h). The Lx-R-H design indicates a configuration with a retaining lip, reinforced body and secondary exclusion lip, intended for continuous service with oil or grease. The lip works on the shaft and the outer case fits into the housing to prevent leaks.

Typical applications for this seal include gearboxes, reducers, centrifugal pumps, electric motors, rollers and power transmission equipment. In these assemblies, the seal protects the bearings and gears from external contamination and prevents lubricant loss. It is also used in machine tools, process equipment and conveyor systems where the shaft rotates continuously and sealing is critical to the service life of the assembly.

To mount the seal, verify that the shaft has the 76 mm dimension and the housing 98 mm, without burrs or marks that could damage the lip. Lubricate the lip with the same oil or grease used in the equipment before inserting it, and use a mounting tube that presses on the outer diameter, never on the lip. The 12.00 mm height should sit flush or slightly recessed depending on the housing design. If the shaft shows wear, consider a repair sleeve or a neighboring size.

If you need a seal equivalent to the 8570Sil or a close size, send us the code, the shaft, housing and height dimensions, and a photo of the old seal or the housing. With that data we look for alternatives in the same series or in other brands we carry. We can also advise you on the most suitable lip design according to the type of lubricant, the speed and the environmental conditions of the equipment.

To request a quote for the DBH 8570Sil seal or ask about a similar size, write to us on WhatsApp and send us the code 8570Sil along with the dimensions. At MR Accesorios Industriales we handle technical inquiries on seals and oil seals so you find the right part without hassle.