DBH 8273 radial shaft seal — 31.5 x 52.4 x 10

DBH 8273 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 8273 and any equivalents.

The DBH 8273 is a radial shaft seal that keeps lubricant in and contaminants out of rotating assemblies. Its Mx design combines a sealing lip with a metal case. MR Industrial Accessories supplies this brand and can help you confirm the right choice for your equipment. The seal fits a 31.50 mm shaft, a 52.40 mm housing bore and a 10.00 mm width, which covers common transmission shafts, pumps, gearboxes and electric motors.

You can identify this seal by its code: DBH 8273. The dimensions are shaft diameter (d) 31.5 mm, housing diameter (D) 52.4 mm and height (h) 10.00 mm. The Mx configuration refers to a lip seal with a metal body, intended to block oil or grease leaks and keep dust out. DBH is one of the brands we carry, so if you need a different option we can review compatible alternatives with you.

Seals like this one appear in gearboxes, centrifugal pumps, electric motors, conveyor rollers and other power transmission components. The seal holds lubricant inside the assembly and stops water, dust or metal particles from reaching the bearing or shaft. You will often find it in agricultural machinery, process equipment and linear motion systems where the shaft turns at moderate speeds.

Before installing, verify that the shaft and housing match the dimensions above. The shaft surface should be free of burrs, scratches or heavy wear, since a damaged shaft can lead to early leaks. Apply lubricant to the lip before fitting the seal, and check that the housing has a proper chamfer to avoid damaging the seal during installation. If your equipment runs at high peripheral speed or elevated temperatures, contact us to review an alternative design.

If you are looking for an equivalent, send us the complete code or the current dimensions: shaft diameter, housing diameter and height. With that information we can search our line of seals and oil seals for the best match, whether from DBH or another compatible option. We can also advise you if the mounting space allows changes in height or outer diameter.

To request a quote for the DBH 8273 oil seal or ask about a replacement, send the code to MR Industrial Accessories on WhatsApp. We will reply with the options and technical data you need for your equipment.