DALIAN JINCHENG BEARING CO., Ltd is a bearing manufacturer Located in Wafangdian city in China. Widely used in many fields of railway, aviation, ships, automobiles, machine tools, mining and metallurgy, machine, wind power, agricultural machinery, heavy machinery, engineering machinery, port machinery, including short cylindrical roller bearings, railway bearing, wind power bearing, rolling bearing, Heavy CNC vertical lathe and other products in the domestic market share rate rankings come out in front. NU2320M NU2320E NJ2320M NJ2320E NF1021M N1021M N221M NJ221M N321EM NNJ321EM NU321EM N421M N1022M NU 1022M N222J N222M NJ222M NU222M N222 N222Em NU222EM NJ222EM N322 NJ322 NU322E NUP322 N422M NU422M NJ422M NU2222M NJ2222M NJ2322E NU2322EM NJ2322EM NU1024M NJ1024M N224M NJ224M NU224M NJ224E NF324M N324M N324E N324J