关注微信公众号查券更方便
工厂纸箱子电商快递打包物流搬家整理箱特硬加厚纸盒 12号130x80x
50*100*8/10半轴油封80x113x12/23 95*130*12/20 56*112*8/10油封
进口TC骨架油封型号大全
UKS氟胶骨架油封80x82x85x100
NQK骨架油封80x113x115x118
油封密封圈80x125x10 80x130x12 80x132x15 80x140x12 油封
80x130x1295x130xtc 油90x130x14 85x130x12 90x130x12 封骨架
80x130x12 90x130x12油95x130x12y90x130x14 封85x130x12 骨架.
冷拉钢Q235扁钢45#扁铁条A3方钢5x16X45*80x12*50X14*100x10*130
骨架油封115x130x12 115x130x14 80x132x15 85x132x10 110x132x7
半轴油封密封圈丁腈橡胶
NQK骨架油封80x113x115x
