DBH 8622Pol radial shaft seal — 70 x 88 x 9

DBH 8622Pol 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 8622Pol and any equivalents.

The DBH 8622Pol is a radial shaft seal used to keep lubricant in and contaminants out of rotating equipment. It fits a 70 mm shaft, an 88 mm housing bore, and has a 9 mm height, with an Lx-R-H design. MR Industrial Accessories supplies this seal as part of its seals and oil seals line for customers across the United States and Latin America.

The Lx-R-H designation describes the seal's geometry: a sealing lip, a reinforced body, and a secondary exclusion lip. This configuration suits rotating shafts that need reliable lubrication retention in moderate-pressure conditions where dust or water may be present. The part is a common replacement item in gearboxes, centrifugal pumps, electric motors, conveyor rollers, and other power transmission equipment.

When selecting a replacement, confirm the three key dimensions: shaft 70.00 mm, housing 88.00 mm, and height 9.00 mm. These must match the existing bore and shaft to ensure a proper fit. The Lx-R-H design is intended for applications with moderate pressure and some contamination, making it a practical choice for general industrial use.

Proper installation helps prevent premature failure. Lubricate the lip before mounting, deburr the shaft to avoid cutting the seal, and verify that the spring is seated correctly. If the shaft surface is worn, a repair sleeve or an alternative size may be needed. Replacing the seal during scheduled maintenance helps avoid leaks and bearing damage.

If you need an equivalent, send the code 8622Pol or the dimensions along with a photo of the old seal or housing. Our team can search for a compatible alternative among the brands we supply or suggest an in-house manufacturing solution if required. To request a quote, contact us via WhatsApp or email with the part number or dimensions. We also handle inquiries about other sizes in the DBH line or seals for specific applications.