DBH 9287Pol radial shaft seal — 45 x 65 x 8

DBH 9287Pol is a reference of radial shaft seal, within Seals. Request a quote for 9287Pol via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 9287Pol radial shaft seal is a lip seal that mounts in the housing and closes on the rotating shaft to retain lubricant and block the entry of dust, water or particles. Its designation indicates 45.00 mm shaft, 65.00 mm housing and 8.00 mm height, with Lx-R-AH design. It is used in gearboxes, pumps, electric motors and power transmission equipment where bearings must be protected and sealing maintained.

This item is a DBH 9287Pol radial shaft seal with the following dimensions: shaft diameter 45 mm, housing diameter 65 mm and height 8.00 mm. The Lx-R-AH design defines the geometry of the lip and the outer body, intended for rigid housings and shafts with continuous rotation. The sealing lip works on the shaft and the outer diameter fits in the housing; depending on the case, installation may require a press or an installation tool so as not to deform the seal.

Typical applications for a seal of this size appear in gearboxes, centrifugal pumps, electric motors, compressors and power transmission equipment. In all those cases it performs two functions: retaining the oil or grease inside the assembly and preventing contaminants from entering from outside. It is also found on fan, mixer and conveyor shafts, where the working environment has dust or moisture.

To select the seal correctly, check that the shaft diameter and housing diameter match the original part, and that the height is compatible with the housing depth. The condition of the shaft is key: a scratched, worn or burred surface accelerates lip failure. During installation, lubricate the lip with the same oil as the equipment, insert it perpendicular to the shaft and avoid hitting it. If the shaft is damaged, evaluate a wear sleeve.

If you need an equivalent seal, send us part number 9287Pol or the dimensions of your current seal: shaft diameter, housing diameter and height. With that data we look for alternatives within the DBH line or other brands we sell. We can also guide you if the housing has a shoulder or if the shaft shows wear and it is better to move to another lip configuration.

DBH is a brand MR sells, and this seal joins the line of seals and oil seals we offer together with bearings, housings, power transmission and lubricants. To request a quote for the 9287Pol, write to us on WhatsApp with the part number and dimensions. We reply with the corresponding reference and purchase terms.