(19)

(11)

EP 2 841 784 A2

(12)

(88) Date of publication A3: 12.09.2014 (43) Date of publication: 04.03.2015 Bulletin 2015/10 (21) Application number: 13713815.2 (22) Date of filing: 22.03.2013

(51) International Patent Classification (IPC):  F16C 41/00(2006.01) F16C 19/38(2006.01) H02K 7/18(2006.01) (86) International application number: PCT/EP2013/056048 (87) International publication number: WO 2013/160035 (31.10.2013 Gazette 2013/44)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 24.04.2012 WO PCT/EP2012/057425 (71) Applicant: Aktiebolaget SKF 415 50 Göteborg (SE)	(72) Inventor: VAN DER HAM, Andreas, Clemens NL-3521 BE Utrecht (NL) (74) Representative: Tweedlie, Diane Harkness et al SKF B.V. Kelvinbaan 16 3489 MT Nieuwegein 3489 MT Nieuwegein (NL)