新x7

油封密封圈25x45x8 25x45x10/12 25x46x7 25x46x10 25x47x5油封

氟胶TC骨架油封48x60x62x65x68x70x75x72x75x80x7x8x10x12耐高温

TC油封19x43x8 19x45x7 20x31x7 20x27x5 20x25x7 20x25x8密封圈

油封30x50x7 30x50x8 30x50x10 30x50x11 30x50x12 30x51x7密封圈

骨架油封 38x58x12 40x58x8 40x58x10 40x58x12 42x58x7 45x58x7

油封70x90x7 70*90*12 70-90-10 70.90.8 709013骨架油封密封圈

油封 密封圈35x55x10 35*55*9 35/55/8 35x82x7/10骨架油封密封圈

原装进口德国CFW油封BAUM4SLX7氟胶50*72*8 BAUM4X7氟胶60*80*8

氟胶TC骨架油封20x30x32x35x38x40x42x45x47x5x6x7x8x10x12耐高温

608012油封60x80x7 60*80*10 60.80.8 60-80-11骨架油封 密封圈

氟胶TC骨架油封密封圈15x23x25x26x27x28x30x32x35x5x6x7x8x9x10

30*42骨架油封30x42x7 30.42.8 304210 30-42-6 5油封 密封圈

油封35x20x7 35*20*4 35/20/5 35*20*6/8/10/12骨架油封密封圈

35-56-12密封圈 355610 35x56x7 35*56*8 35/56/10骨架油封密封圈

油封60858 60x85x7 60*85*10 60.85.12 60 85 9 13骨架油封密封圈

骨架油封 40x55x12 42x55x7 42x55x8 42x55x10 42x57x10

骨架油封38x62x12 40x62x5 40x62x7 40x62x8 40x62x9 40x62x10x12

氟胶TC骨架油封9X20X22X26X7 FKM FPM VITON耐高温 酸碱 耐高温

62x70油封62x70x12 62x72x7 62*70*12 62/72/7油封 密封圈

60*80*8耐高温油封 60X80X7/8/9/10/12/13 608012氟胶油封 密封圈

TC氟胶骨架油封密封圈35x51x52x54x55x56x58x60x62x6x7x8x10x12

TG20-34-7油封 20X33X7 20*32*5/6/7/8/10骨架油封 密封圈20/31/7

骨架油封 14x35x10 15x35x7.5 15x35x7 15x35x10 16x35x8耐高温

骨架油封42x28x7 42x28x8 42x28x10 42x28x11 28x42x6油封密封圈

54*40骨架油封54x40x8 54x40x6 54x40x7 54x40x10油封密封圈

UN密封圈液压油封尺寸大全15x22x25x30x5x6x7x8

26-33-7油封26x33x7 26*33*7 27*34*7 26.33.7骨架油封密封圈

德国高压油封80*100*7 80-100-7 80.100.7高压氟胶 油封80X100X7

氟胶FKM耐高温骨架油封密封圈32x58x60x62x65x7x8x10x12 耐油

水钻机水封油封密封圈 胶封20x40x8 14x30x10 19x40x10 10x30x7