MR137 deep groove ball bearing of MR series for transportation vehicles 7*13*4mm

Ningbo Bemeda Bearing Co., Ltd. is leading China MR137 deep groove ball bearing of MR series for transportation vehicles 7*13*4mm suppliers and OEM/ODM MR137 deep groove ball bearing of MR series for transportation vehicles 7*13*4mm company specializing in the production of F series flange bearings and various precision micro motor bearings. The company has a fully automatic heat treatment furnace for leftovers, more than 30 intelligent fully CNC automatic grinding and super production lines; Automatic assembly machine and automatic cleaning and greasing capping machine; High precision roundness detector, hardness detector, noise detector, etc. The reasonable use of high-precision testing instruments ensures that the quality of each process from raw materials to finished products is controlled, and improves the requirements for precision bearings.