Single-lip seals

All automotive enthusiasts are familiar with the concept of single-lip seals. This is a rubber ring that has been reinforced with a special metal insert. Sometimes it is also enclosed by an additional cover made of rigid metal. It works great for rotating elements that operate, for example, in oil, grease, or other watery environments. The term comes from Walter Simmer, who in 1929 applied an innovative seal in his machine designed for tanning leather. Instead of the tallow rope that was commonly used at the time, he used a leather strap. In this way, he created a kind of lip that helped him achieve a higher rotational speed of the shaft. The fact that it extended the durability of the entire seal was also significant. Today, single-lip seals are one of the most popular seals for rotating shafts. Of course, over the years, the details of the entire device have been modified to better fulfill their task, which is to prevent oil from leaking from opposite sides of the shaft. It is worth noting that single-lip seals work well in situations where the device designer has used other elements to protect the lips of the seal from turning inside out.
Our online store offers the best quality seals. Competitive prices and a great online selection are not all we have to offer. Our staff is always ready to provide advice. Check our offer and choose the best equipment and the best prices!

Dimensions
inside 20mm outside 28mm width 6mm
12.51 zł net
15.39 zł gross
Dimensions
inside 25mm outside 42mm width 7mm
14.69 zł net
18.07 zł gross
Dimensions
inside 180mm outside 210mm width 15mm
284.96 zł net
350.50 zł gross
Dimensions
inside 35mm outside 47mm width 7mm
28.40 zł net
34.93 zł gross
Dimensions
inside 25mm outside 35mm width 7mm
36.40 zł net
44.77 zł gross
Dimensions
inside 20mm outside 47mm width 7mm
17.38 zł net
21.37 zł gross
Dimensions
inside 20mm outside 32mm width 7mm
36.66 zł net
45.09 zł gross
Megamenu
Your cart
There are no more items in your cart

Sign in