DBH 9907Pol radial shaft seal — 29.85 x 47 x 9.9

DBH 9907Pol 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 9907Pol and any equivalents.

The DBH 9907Pol is a spring-loaded single-lip radial shaft seal built for rotating shafts. It keeps lubricant where it belongs and blocks dust, water and particles from reaching bearings and bushings. Dimensions are shaft 29.85 mm, housing 47 mm and height 9.90 mm, and it presses into crankcases, pumps and gearboxes. MR supplies this brand and helps you match the right seal to your equipment.

This seal belongs to the DBH line and carries the code 9907Pol. Its size is given as shaft 29.85 mm, housing 47 mm, height 9.90 mm. The Lx-R H designation points to a sealing lip with a spring, combining a durable elastomer with a metal case. Because the lip runs directly against the shaft, choosing and fitting the part correctly is what keeps oil in and extends the life of internal components.

You will find seals like this one in gearboxes, centrifugal pumps, electric motors, compressors, and belt or chain drives. In each case the 9907Pol does two jobs at once: it holds oil or grease inside and keeps outside contamination out. Industrial machinery, process equipment and vehicles commonly rely on this type of seal where conditions call for dependable, long-lasting sealing.

When selecting a replacement, confirm that shaft, housing and height match your equipment. The shaft surface should be free of burrs, scratches and heavy wear, since a damaged shaft can destroy the lip in a short time. Lubricate the lip with the same oil or grease used in the application, press the seal in perpendicular to the shaft, and tap it gently with a tube of the right diameter until it seats at the bottom of the housing. Never strike the elastomer directly.

If you need an equivalent, simply send the code 9907Pol or the exact shaft and housing dimensions. We can search for alternatives within the same DBH brand or among the other brands we carry, always keeping the dimensions and design type consistent. We can also tell you whether the mounting space allows variants with an extra lip or special materials for high temperatures.

To get a quote for this seal, message us on WhatsApp with the code 9907Pol. We reply with the options that best fit your equipment, and we support workshops, factories and maintenance teams with technical guidance.