新x7

35-52-6高压油封 35.52.7 35*52*6 35X52X7高压骨架油封密封圈

微型骨架油封kc4*17*7 4x18x7 4.17.7 4-18-7油封 密封圈4 17 7

水钻机水封油封密封圈 胶封18x35x10 12x26x7 20x32x7 26x40x10

骨架油封 22x40x7 22x40x10 25x40x5 25x40x7 25x40x8 25x40x10

TC16x28x7高温油封16*28*8 16-28-6 162810 氟胶油封耐腐蚀密封圈

20X37X7氟胶油封 20-37-6 20*37*8 20/37/10耐高温油封 密封圈tc

氟胶骨架油封52x53x54x55x65x68x70x72x75x78x80x85x5x7x8x10x12

水钻机水封油封35x50x10 32x50x7 25x50x8 28x50x10 30x50x7水封

氟胶TC骨架油封60x70x72x75x78x80x85x90x82x7x8x10x12x13 耐高温

水钻机水封油封密封圈 胶封17x30x7 15x35x8 16x35x8 16x40x10

内径29mm油封29*40*8mm 29x40x7 29-40-10 29408 骨架油封密封圈

原装德国CFW油封BAUM2X7FKM氟胶20*30*7 BAUM3SLX7 FKM30*42*7

UKS进口骨架油封密封圈25x38x40x42x45x47x48x50x52x55x7x8x10x12

水钻水封油封密封圈10x20x8 16.28.8 27/38/8 18*32*8 2040x7油封

tg20 30 4油封 20-30-5 20*30*6 20X30X7/8/9/10骨架油封 密封圈

原装德国CFW油封BAUM6SLX7氟胶120*150*12 BAUM4X7氟胶60*85*8

15x35油封15*35*7 15/35/8 153510 15x35x7 15.35.10油封密封圈

骨架油封 17x47x10 18x47x10 20x47x7 20x47x8 20x47x10 22x47x7

油封4070 10 40*70*12 40X70x7 40-70-8 40/70/9 骨架油封 密封圈

骨架油封 22x40x7 22x40x10 25x40x5 25x40x7 25x40x8 25x40x10

油封10x25x7 10x25x8 10x25x10 10x26x5 10x26x6 10x26x7/8密封圈

油封密封圈27x47x10 27x47x7 27x50x10 27x52x8 27x52x7 27x53x7

TC骨架 油封 水封 密封圈 12-21-4 12.21.5 12x21x7 12*27*7

2635骨架油封26x35x6 26x35x7 26x35x5 35*26*5 35/26/7油封密封

20*32*5油封20.32.6 20-32-10 20x32x7 20/32/8骨架油封密封圈

油封密封圈37x50x10 37x50x11 37x51x12 37x52x7 37x52x8 37x53x7

骨架油封25x30x7 25x31x5 25x32x4 25x32x5 25x32x7 25x33x6密封

26 34 7密封 26*34*7 26x34x7 26-34-7 36347 36/34/7骨架油封

油封10x25x7 10x25x8 10x25x10 10x26x5 10x26x6 10x26x7/8密封圈

UKS德国进口骨架油封密封圈7x7.7x15x16x17x18x19x20x22x31x7x5