For the corporation that used to be named Smith, Kline & French, see GlaxoSmithKline.

SKF, Svenska Kullagerfabriken AB (Swedish: Swedish ball bearing factory AB), later AB SKF, is a leading bearing and seals manufacturing company founded in Gothenburg, Sweden in 1907. The company manufactures and supplies bearings, seals, lubrication and lubrication systems, maintenance products, mechatronics products, power transmission products, condition monitoring systems and related services globally.