DBH 8322/85 radial shaft seal — 19 x 32 x 7

DBH 8322/85 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 8322/85 and any equivalents.

A radial shaft seal from the DBH line, the 8322/85 keeps lubricant where it belongs and keeps dust and water out of the space between a turning shaft and its housing. It fits a 19 mm shaft, a 32 mm bore and a 7 mm width, and it is built to design A 100: a single lip in a metal case. Gearboxes, pumps, motors and transmission equipment are the usual places you will find it. MR Industrial Accessories supplies this brand and can help you confirm the selection.

Reading the number is straightforward. The 8322/85 identifies the seal in the DBH range, and the three figures that matter for fit are shaft 19.00 mm, housing 32.00 mm and height 7.00 mm. Design A 100 tells you it is a single-lip seal with a metal case and a sealing lip, the configuration used on rotating shafts. Compare those three measurements against your shaft and bore before you order, since even a small difference in either one will keep the seal from seating correctly.

Seals of this size turn up in gearboxes, centrifugal pumps, electric motors, compressors, transmission shafts and process equipment. The job is always the same: hold the lubricant in and keep contaminants out. Because it is a wear part, watch for oil weeping at the shaft, bearing noise or dirt building up around the seal. Any of those signs means it is time to inspect and plan a replacement.

Before pressing a new seal in, check the shaft for burrs and marks, and make sure the surface under the lip is clean and lightly lubricated. Drive the seal in perpendicular to the shaft using a tube or press that bears on the outer edge, never on the lip. If the housing has a chamfer, follow its angle so the lip is not cut on the way in. Shaft speed, operating temperature and the lubricant in use all affect whether design A 100 is the right choice for your application.

If you are looking for an equivalent, send the code 8322/85 plus the shaft, housing and height dimensions, and tell us what equipment it goes in. A photo of the old seal or the housing drawing works just as well. With that information we can review alternatives in the same category or from other brands we carry, keeping the dimensions and sealing design your application calls for.

To request a quote for the DBH 8322/85 seal, send the part number and dimensions to MR Industrial Accessories by WhatsApp or email. Our team replies promptly and can suggest equivalents or help you choose.