... of the SKF Group.™ SKF Explorer is a trademark of the SKF Group.Epocast 36 is a registered trademark of H. A. Springer marine + industrie service GmbH, an Illinois Tool Works company© SKF Group ... bearing25BasicsFig. 6Identifying SKF productsBearing identificationNOTE: To be sure you are buying a genuine SKF bearing, purchase only from SKF or SKF Author-ized Distributors.Almost all SKF bearings are ... equation for SKF rating life is q C wpLnm = a1 a SKF L10 = a1 a SKF –– < P zor, if the speed is constant 106Lnmh = –––– Lnm 60 nwhereLnm = SKF rating life...