DBH 8341 radial shaft seal — 55 x 80 x 13/18

DBH 8341 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 8341 and any equivalents.

The DBH 8341 is a radial shaft seal engineered to retain lubricant and block contaminants in rotating equipment. With a shaft diameter of 55 mm, housing bore of 80 mm, and height of 13/18 mm, it suits gearboxes, pumps, and motors. Its A 151 design pairs a primary sealing lip with a protective dust lip. MR Industrial Accessories supplies this seal and helps you choose the right configuration for your application.

This DBH seal, part number 8341, features a shaft size of 55 mm, a housing diameter of 80 mm, and a height of 13/18 mm. The A 151 design includes a main lip and a secondary exclusion lip on a metal outer case. The dual height means the dust lip extends beyond the housing face, adding a barrier against dirt. The elastomer lip is formulated for resistance to industrial oils and greases.

Common uses include gearboxes, centrifugal pumps, electric motors, and power transmission equipment. The seal installs in the housing or cover to seal the rotating shaft, keeping lubricant in and contaminants out. The dust lip of design A 151 is especially useful in dusty or particle-laden environments. It is often specified for continuous-duty equipment where sealing reliability prevents unplanned downtime.

When selecting this seal, confirm that the shaft and housing dimensions match your equipment. The 13/18 mm height must fit the available housing depth. During installation, lubricate the lip with system oil, press the seal in squarely, and avoid hammering directly on it. If the shaft is worn or scored, consider a repair sleeve. Ensure operating speed and temperature stay within material limits.

To request a quote or find an equivalent, contact MR Industrial Accessories with part number 8341 or the dimensions 55x80x13/18. Our team can suggest alternatives from other brands and help identify seals from samples or measured dimensions. Send your inquiry via WhatsApp or email for a prompt response.