Linqing Boda Bearing Machinery Manufacturing Co., Ltd is a professional bearing manufacturer ,dealer and exporter. our main products is as below:contact: Davidemail:liusan19820207(AT)163.com1.Spherical roller bearing; (21000,22000,23000,24000,29000 Series)2. Tapered roller bearing;(30000 series and Inch Size.) 3. Thrust ball Bearings.(50000series)4. Pillow Block ball bearing(UCP,UCF,UCFL)5. low-noise deep groove ball bearing(mostly 6000 series)6.angular contact ball bearing;7.self-aligning ball bearing;8.cylindrical roller bearing;9.thrust roller bearing