DBH 6716Pol radial shaft seal — 75 x 105 x 12

DBH 6716Pol 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 6716Pol and any equivalents.

The DBH 6716Pol is a radial shaft seal built to the Mx-R configuration, which means it has a single lip with a spring. Its dimensions are 75 mm for the shaft, 105 mm for the housing bore and 12.00 mm for the height. You will find this seal in pumps, electric motors, gearboxes and comparable machines, where it keeps lubricant in and contaminants out. MR Industrial Accessories supplies this brand so you can match the exact size your equipment requires.

The code 6716Pol tells you the size and construction within the DBH line. The Mx-R design uses a flexible lip that presses against the rotating shaft while a spring maintains contact. When the seal is pressed into the housing, the lip holds oil or grease inside and blocks dust, water and other particles from entering. This protection is what allows bearings to reach their expected service life and prevents lubricant loss.

You will see this seal in centrifugal pumps, electric motors, speed reducers, drive shafts and various process machines. It also appears in agricultural equipment, construction machinery and conveying systems. The right lip and spring material depends on the fluid being sealed, the operating temperature and the rotational speed. Always confirm that the materials are compatible with your specific application before installation.

Proper installation starts with checking the shaft. It should have the correct hardness and surface finish, with no burrs or scratches. Apply the same oil or grease used in the equipment to the lip, then press the seal into the housing squarely, without hammering. The spring must face the fluid you want to retain. If the shaft is worn, a wear sleeve or a different size may be necessary. Cleanliness and alignment of the housing are critical to prevent early leaks.

If you need an equivalent seal, send us the code 6716Pol or your shaft and housing dimensions on WhatsApp. We can search for alternatives in other brands or lines we carry, always keeping the dimensions and design type the same. We also help you select the appropriate lip and spring material based on your operating conditions. MR Industrial Accessories stocks power transmission and sealing components.

To request a quote for the DBH 6716Pol or to ask about other sizes, message us on WhatsApp with the code. We will respond promptly with shipping options. If you have questions about installation or replacement, our technical team can guide you to the right oil seal for your application.