Luoyang longda Bearing Co., Ltd is specialized in designing,developing producing and selling the large-size,extra-large-size,slewing , non-standard and other special bearings. Amoung them, the angular contact ball bearing is rather welcome. the running speed of the anglar contact ball bearing is rather high. it can carry radial and axial load at the same time. it can be divided into single row angular contact ball bearing.(such as): 71930C 71934C 7234C 7334B 71936C 71940C 7044B 7064B 7272B 70/500B 718/670AC double row angular contact ball bearing. such as 4032D 305172B 4056D 867/900 86760 four point contact ball bearing such as QJF1030 QJF334 QJF1944 QJF1268 QJF1952 QJF1084 QJF 10/500 QJF1288 we can also design and produce according to your needs. if you have any requirments, please do not hesitant to contact us. Tong Luoyang longda bearing CO.,LTD Tel: 86-379-64985493 Website: www.ldb-bearing.com Fax: 86-379-64985493/4924823 E-MAIL：ldb@ldb-bearing.com MSN:ldbearing8@hotmail.com Skype:ldb-bearing