DBH 8792 radial shaft seal — 87.5 x 120.5 x 18

DBH 8792 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 8792 and any equivalents.

The DBH 8792 radial shaft seal is a lip seal that fits an 87.5 mm shaft and a 120.5 mm housing, with a height of 18.00 mm. It keeps lubricant in and contaminants out of rotating equipment such as pumps, motors, gearboxes and rollers, helping to extend bearing life and reduce maintenance.

This seal has an A 122 design and the numeric designation 8792. Its nominal dimensions are shaft 87.5 mm, housing 120.5 mm and height 18.00 mm. The sealing lip runs on rotating surfaces, while the outer body presses firmly into the housing. It belongs to the seals and radial shaft seals category, intended for oil or grease retention and protection against dust, water and other particles.

You will find the DBH 8792 in centrifugal pumps, electric motors, gearboxes, conveyor rollers and power transmission equipment. In these applications, it prevents lubricant leaks and stops dirt from entering, which helps maintain proper lubrication and avoids premature wear on bearings and shafts. It is common in industrial settings with dust or moderate humidity.

During installation, check that the shaft and housing are clean and free of burrs. Apply the same oil or grease used in the equipment to the seal lip before fitting, and confirm the spring is correctly seated. When choosing a replacement, look beyond the dimensions: consider the fluid type, operating temperature and shaft peripheral speed. If the original seal has a specific design, match it to maintain effective sealing.

To request a quote for the 8792, send the code or the dimensions of your current seal (shaft, housing and height) through WhatsApp or email. Our team can help you identify the right option within our line of seals and radial shaft seals, and suggest equivalents or special configurations for your application.