GE80-UK-2RS货期价格,GE80-UK-2RS图纸参数,GE80-UK-2RS采购交期33022-型号尺寸，33022-轴承价格,33022-采购,FY2.3/16TF重量,FY2.3/16TF尺寸,FY2.3/16TF参数2420-30000交期价格,2420...