DBH 9927Pol radial shaft seal — 52 x 102 x 10.5/15.3

DBH 9927Pol 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 9927Pol and any equivalents.

For rotating shafts that need reliable lubricant retention and contaminant exclusion, the DBH 9927Pol radial shaft seal is a press-fit solution. It fits a 52 mm shaft and a 102 mm housing, with a height of 10.50/15.30 mm. The A 294 design features two lips: one for sealing and one for dust exclusion. This oil seal is commonly replaced during industrial maintenance.

Key dimensions for the DBH 9927Pol are shaft 52 mm, housing 102 mm, and overall height 10.50/15.30 mm. The A 294 designation indicates a double-lip oil seal on a metal case. The two height values represent the profile: the sealing lip at the smaller dimension and the dust lip at the larger. The elastomer resists mineral oils and greases, and a steel spring maintains lip contact pressure.

You will find this oil seal in gearboxes, centrifugal pumps, electric motors, transmission shafts, and process equipment. In food, chemical, or water treatment plants, the second lip helps block splashes and particles. Agricultural and road machinery also benefit where dust and moisture are present. Always check that the elastomer is compatible with the fluid being sealed.

Proper installation starts with cleaning the housing and shaft, removing burrs, and checking for scores or wear. Lubricate the lip with the same oil or grease used in service. Insert the seal perpendicular to the shaft and press it with a tube of the correct diameter until it seats fully. Avoid striking the lip with metal tools. If the shaft has a worn track, consider a wear sleeve or an offset-lip seal. Eccentricity and bearing play also affect sealing.

To request a quote for an equivalent, provide the code 9927Pol along with the shaft, housing, and height dimensions. We can source alternatives from other brands or configurations within the same radial shaft seal category. It also helps to specify the fluid, operating temperature, and shaft speed. Our team can then suggest a compatible option for your equipment.

To get a quote for the DBH 9927Pol oil seal, send us a message on WhatsApp and mention the code. If you need help with installation or want to confirm the size, include a photo of the housing or a sketch with dimensions. MR Industrial Accessories supplies this brand as part of our seals and oil seals line, alongside bearings, housings, and power transmission components. We respond with options that fit your application.