... 607,608,609,6000,6001,6002,6003,6004 --- Open, ZZ(Steel Shields), 2RS, UG, 2RZ 2).6200 Series: ... 628,629,6200,6201,6202,6203,6204,6205 --- Open, ZZ(Steel Shields), 2RS, UG, 2RZ 3).6300 Series: ... 6300,6301,6302 --- Open, ZZ(Steel Shields), 2RS, UG, 2RZ; 4).Other Non-standard ... -aligning ball bearing| thrust ball bearing Payment:1.30%T/T in advance after signed the contract within ...