DBH 8382 radial shaft seal — 52 x 68 x 7.13

DBH 8382 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 8382 and any equivalents.

The DBH 8382 is a single-lip radial shaft seal that keeps lubricant in and contaminants out of rotating equipment. With a 52 mm shaft diameter, 68 mm housing bore, and 7.13 mm height, it fits common industrial machinery. MR supplies this seal and can help you confirm it matches your application.

This seal is identified by the designation 8382 and the A 190 design, which features a spring-loaded elastomeric lip inside a metal outer case. The lip maintains contact with the rotating shaft to prevent oil or grease leakage while blocking dust and moisture. Dimensions are: shaft diameter 52 mm, housing bore 68 mm, and width 7.13 mm.

Typical uses include centrifugal pumps, electric motors, gearboxes, compressors, and other power transmission equipment. By protecting bearings and gears from contamination, the seal helps extend assembly life. It is also found in agricultural, textile, and process machinery where reliable sealing is required.

Before installation, make sure the shaft and housing bore are clean and free of nicks or burrs. Lubricate the seal lip with the same oil or grease used in the equipment, then press the seal evenly on the outer diameter—never on the lip. The shaft surface should have appropriate hardness and finish to avoid premature lip wear. If the shaft is worn at the contact point, a different lip position or a repair sleeve may be needed.

For quotes or technical support, contact MR via WhatsApp or email with part number 8382. If you need an equivalent, include the shaft and housing dimensions, operating speed, temperature, and lubricant type. Our team will suggest compatible options.