DBH 8673 radial shaft seal — 70 x 100 x 10

DBH 8673 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 8673 and any equivalents.

The DBH 8673 is a radial shaft seal with an Lx design, sized for a 70 mm shaft, 100 mm housing bore, and 10 mm height. Its role is to keep lubricant in and contaminants out of rotating equipment, protecting bearings and gears. MR Industrial Accessories supplies this brand and can help you confirm the right seal for your application.

This lip seal carries part number 8673 and comes in the Lx configuration: a single sealing lip with a spring. The elastomeric lip rides on the shaft to maintain the seal, while the metal outer case presses into the housing for a secure fit. Key dimensions are shaft diameter (d) 70 mm, housing diameter (D) 100 mm, and height (h) 10 mm.

You will find this size in gearboxes, speed reducers, centrifugal pumps, electric motors, compressors, and power transmission equipment. It also appears in agricultural and construction machinery and on production lines where shafts turn near dust or moisture. Because 70x100x10 mm is a common medium-equipment size, it is a frequent item in industrial maintenance.

Proper installation matters. Check that the shaft has the correct hardness and surface finish, with no burrs or wear. Lubricate the lip with the same oil or grease used in the machine, then press the seal in with a suitable tool, applying force evenly on the outer diameter—never on the lip. Keep the housing clean and undamaged. Excessive axial or radial shaft play can cause the seal to fail early. Contact our technical team if you have questions.

To find an equivalent, send part number 8673 or the dimensions 70x100x10 mm. We can also look for alternatives in other brands or with minor dimensional differences, provided they fit your equipment. Include details such as application, working temperature, and shaft speed so we can suggest a compatible option and help you avoid installation errors.

MR Industrial Accessories carries the DBH brand and supplies bearings, power transmission components, seals, lubrication, and maintenance tools. We also manufacture split plummer block housings, ANSI roller chains, and sheaves. For a quote, send part number 8673 via WhatsApp or email; our team replies promptly and can suggest equivalents or help you choose.