杆端关节轴承--油缸耳环--球铰耳环

　　油缸耳环--球铰耳环:带锁口型杆端关节轴承(GIHR-K25DO,GIHN-K63LO,GK25SK,GAS25,GKD32,GAK20,SIR...ES,SIQG...ES,GK...CK，SIGEW...ES)等系列。焊接型杆端关节轴承(GF25DO,SK25ES,GK25DO,SC20ES,SCF20ES,TS..NF)等系列

　　CGAK型球铰耳环:CGAK16,CGAK22,CGAK28,CGAK35,CGAK45,CGAK58,CGAK65,CGAK80,CGAK100,CGAK110,CGAK120,CGAK130

　　CGKD型球铰耳环:CGKD16,CGKD20,CGKD25,CGKD32,CGKD40,CGKD50,CGKD63,CGKD70,CGKD80,CGKD90,CGKD100,CGKD110,

　　CGKD125,CGKD160,CGKD200

　　GAS型球铰耳环:GAS20,GAS25,GAS30,GAS35,GAS40,GAS50,GAS60,GAS70,GAS80,GAS90,GAS100,GAS110,GAS120,GAS140