GE40ES, WCN40K, UC40, GI40ES, NIB mainly producing spherical plain bearings (Joint bearing), deep groove ball bearings and tapered roller bearings with good quality
  
GE40ES bearing
ID: 40 MM
OD: 62 MM
H: 28/22 MM

WCN40K bearing
ID: 40 MM
OD: 62 MM
H: 28/22 MM

UC40 bearing
ID: 40 MM
OD: 62 MM
H: 28/22 MM

GI40ES bearing
ID: 40 MM
OD: 62 MM
H: 28/22 MM

NIB Other Joint Bearing No. (Spherical Plain Ball Bearing):

GE4E, GE5E, GE6E, GE8E, GE10E, GE12E, GE15ES, GE15ES-2RS, GE17ES, GE17ES-2RS, GE20ES, GE20ES-2RS, GE25ES, GE25ES-2RS, GE30ES, GE30ES-2RS, GE35ES, GE35ES-2RS, GE40ES, GE40ES-2RS, GE45ES, GE45ES-2RS, GE50ES, GE50ES-2RS, GE60ES, GE60ES-2RS, GE70ES, GE70ES-2RS, GE80ES, GE80ES-2RS, GE90ES, GE90ES-2RS, GE100ES, GE100ES-2RS, GE110ES, GE110ES-2RS, GE120ES, GE120ES-2RS, GE140ES, GE140ES-2RS, GE160ES, GE160ES-2RS, GE180ES, GE180ES-2RS

WCN4K, WCN5K, WCN6K, EWCN8K, EWCN10K, WCN12K, EWCN15K, EWCN17K, WCN20K, WCN25K, WCN30K, EWCN35K, WCN40K, EWCN45K, WCN50K, WCN55K, EWCN60K, WCN70K, WCN80K, WCN90K, WCN100K, WCN110K, WCN120K, WCN140K, WCN160K, WCN180K, WCN200K, WCN220K, WCN240K, WCN260K, WCN280K, WCN300K, WCN8K, WCN10K, WCN15K, WCN17K, WCN35K, WCN45K, WCN60K, WCN80K, 2WCN10K, 2WCN12K, 2WCN15K, 2WCN17K, 2WCN20K, 2WCN25K

GI40ES, EGI45ES, GI50ES, GI55ES, EGI60ES, GI70ES, GI80ES, GI90ES, GI100ES, GI110ES, GI120ES, GI140ES, GI160ES, GI180ES, GI200ES, GI220ES, GI240ES, GI260ES, GI280ES, GI300ES, GI8ES, GI10ES, GI15ES, GI17ES, GI35ES, GI45ES, GI60ES, GI80ES, 2GI10ES, 2GI12ES, 2GI15ES, 2GI17ES, 2GI20ES, 2GI25ES

UC4, UC5, UC6, UC8, UC10, UC12, UC15, UC17, UC20, UC25, UC30, UC35, UC40, UC45, UC50, UC55, UC60, UC70, UC80, UC90, UC100, UC110, UC120, UC140, UC160, UC180, UC200, UC220, UC240, UC260, UC280, UC300, UC8, UC10, UC15, UC17, UC35, UC45, UC60, UC80, 2UC10, 2UC12, 2UC15, 2UC17, 2UC20, 2UC25