供应各大厂家平挡圈滚轮滚针轴承 NUTR4090PPX
品牌镇江型号NUTR4090PPX类型其他内径40×90×32（mm）外径90（mm）厚度32（mm）NUTR4090PPXNUTR45100PPXNUTR50110PPXNUTR55120NUTR60165NUTR60165XNUTR65165NNUTR65165NUTR70NUTR100250NUTR110250XNUKR35NUKR40NUKR47NUKR52NUKR62NUKR72NUKR80NUKR85NUKR90)