15590/20 日本KOYO轴承 6818ZZ
15590/20,http://www.visonshop.com/images/all/8.jpg
15590/20 日本KOYO轴承 6818ZZ
GS81102,Thomson螺旋升降机,上海道奇DODGE轴承箱，,SNR直线轴承 滑块,德国DURBAL杆端高速轴承,SWC高温轴承
15590/20,http://www.visonshop.com/images/all/8.jpg
15590/20 日本KOYO轴承 6818ZZ
GS81102,Thomson螺旋升降机,上海道奇DODGE轴承箱，,SNR直线轴承 滑块,德国DURBAL杆端高速轴承,SWC高温轴承