(19)

(11)

EP 2 521 667 A1

(12)

(43) Date of publication: 14.11.2012 Bulletin 2012/46 (21) Application number: 10700516.7 (22) Date of filing: 07.01.2010

(51) International Patent Classification (IPC):  B61F 5/30(2006.01) B61F 5/32(2006.01) (86) International application number: PCT/EP2010/050088 (87) International publication number: WO 2011/082823 (14.07.2011 Gazette 2011/28)

(84) Designated Contracting States: 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 SE SI SK SM TR (71) Applicant: Aktiebolaget SKF 415 50 Göteborg (SE)	(72) Inventors: DUGUET, Michaël F-37542 Saint-Cyr-sur-Loire (FR) LE MOIGNE, Thierry F-37380 Reugny (FR)