DBH 8692Sil radial shaft seal — 89 x 114.25 x 12.7

DBH 8692Sil belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 8692Sil and any equivalents.

The DBH 8692Sil is a radial shaft seal that sits on the shaft and closes against the housing bore. It keeps lubricant inside the assembly and keeps dust, water and other particles out. With a shaft diameter of 89 mm, a housing diameter of 114.25 mm and a height of 12.70 mm, the 8692Sil fits equipment where bearings need protection and where oil loss from crankcases, pumps or gearboxes has to be avoided.

The dimensions of the 8692Sil are shaft 89 mm, housing 114.25 mm and height 12.70 mm. Its Kz design uses a lip with a spring together with a dust lip, so it is built for continuous contact on the shaft. The outer diameter is metallic and is press fitted into a rigid housing. The number 8692Sil identifies both the size and the design within the DBH line.

Seals of this size are common in gearboxes, centrifugal pumps, electric motors, rollers and transmission equipment. In these assemblies the seal separates the lubricant chamber from the outside environment: it holds oil or grease in place and blocks dust and moisture that would otherwise reduce bearing life. It also appears on fan shafts, mixers and conveyors where drips onto the product or the floor must be avoided.

During installation, confirm that the shaft is within tolerance and free of burrs or marks, and that the housing bore has the correct diameter and chamfer. Lubricate the lip before pressing the seal in, and seat it with a flat tool without striking the lip or the spring. For selection, consider shaft speed, working temperature and the fluid being sealed; if a previous seal failed, inspect the bearing and check concentricity as well.

To quote an equivalent, send part number 8692Sil together with the shaft, housing and height dimensions and the fluid type. If the Kz design does not suit your equipment, single lip or double lip options can be reviewed as appropriate. MR Industrial Accessories LLC supplies the DBH brand. For a quote on the 8692Sil seal, send the part number and dimensions by WhatsApp or email.