DG 12X24 M12X1,25 德国DURBAL重载轴承 03B300MEX
DG 12X24 M12X1,25 德国DURBAL重载轴承 GW-08-01-001,DG 12X24 M12X1,25货期价格，DG 12X24 M12X1,25重量参数 DSSA-22-T/K美国KAYDON轴承DG 12X24 M12X1,25厂家DSI80ESDGE-45-SW美国KAYDON轴承DG 12X24 M12X1,25价格DGE-300-ESEM08-60-502美国KAYDON轴承DG 12X24 M12X1,25参数DG 12X24 M12...
