Radial lip seals are widely used in various industries, including:
DIN 3760 is a German technical standard established by the Deutsches Institut für Normung (German Institute for Standardization). It specifies the dimensions, designations, testing methods, and requirements for rotary shaft lip seals (commonly called oil seals or shaft seals). din 3760 pdf
The standard classifies radial shaft seals into two primary design types, denoted by the letters and B . A third type, AS , is a common variant. Radial lip seals are widely used in various
Includes an additional "wiper" or dust lip to prevent external contaminants from entering the system. Type B / BS: din 3760 pdf