DEMY(D&M)BEARING CO., LTD is one of leading ball & roller bearing manufacturers & belt, chain, auto-parts exporters in China. It is specialized in research and development for various kinds of high precision, non-noise, long-life bearings, high quality chains, belts, auto-parts and other machinery&transmission products.
Tapered Roller Bearings series:
302 series, 303 series, 322 series, 323 series, 320series, 313series, 332series, 331series, 330 series, 329series(INCHSIZE) 418/414, 462/453, 580/572, 594/592, 2580/2523, 39590/39520, 3982/3920, 3984/3920, 6205/632, 3780/3720, 3782/3720, 11590/11520, LM11749/LM11710, LM45449/L45410, LM11949/11910, LM12749/12710, LM67048/LM67010, LM48548/48510, LM501349/LM501310, LM12649/LM12610series etc.