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全新原装士林变频器SA3系列0.751.52.23.75.57.51115KW
星型圈X型内径74.63/75.57/78.74/81.92/85.09/86.64/88.27*5.33
星型圈X型圈内75.57/78.74/81.92/85.09/88.27/91.44/94.62*6.99
O型圈 密封圈 耐高温 X 内径 外径 69.22*71*72.39*75.57线径6.99
O型圈 内径 外径 69.22*71*72.39*75.57*78.74*80*81.92 线径5.33
丁晴X型密封圈内径62.87*5.33
氟橡胶 氟胶O型圈内径66.04*69.22*71*72.39*75.57*78.74*80*5.33
380V三相水泵恒压供水变频器0.751.52.23.75.57.51115KW
丁晴橡胶耐磨耐油耐腐蚀O型圈
美标O型圈AS568-337/338/339
星X型圈72.39/74.63/75.57/78.74/81.92/85.09/86.64/88.27*5.33
星型圈75.57/78.74/81.92/85.09/88.27/91.44/94.62*5.33丁晴氟胶
耐高温O型圈氟胶密封圈尺寸齐全
销售变频器SA系列0.751.52.2.75.57.51115KW
星型圈5.33*66.04/69.22/72.39/75.57/78.74进口X型圈密封圈氟胶
星型圈6.99*69.22/72.39/75.57/78.74/81.92氟胶优质X型圈 密封圈
美标丁腈O型圈AS568-337/338 75.57*5.33/78.74*5.33 A级氟胶O圈
进口星型圈X型圈丁晴74.8/75.57/78.74/81.92/85.09/88.27*5.33
包邮汇川变频器MD310T0.751.52.23.75.57.5111518.5KW
220V/380V裸机永磁同步驱动器0.751.52.23.75.57.51115W
220V/380V裸机永磁同步驱动器0.751.52.23.75.57.51115KW
三相永磁同步电机驱动器0.751.52.23.75.57.51115KW
380V三相水泵恒压供水变频器0.751.52.23.75.57.51115W
FR-E840变频器E740-1.5K-CHT0.40.752.23.75.57.5
O型圈丁晴/线径3.53MM内径69.85/72.62/75.57/75.79/78.97/82.14
屹邦皮3带传动工频223..冷75.57.5kw风皮带工频无油涡旋主机生产
72.39/74.8/75.57/78.74/81.92*5.33星型圈X型圈美标日本进口O圈
美标O型圈AS568-337/338/339/340 75.57/78.74/81.92/85.09*5.33
星型圈X型圈内径59.69/62.87/66.04/69.22/72.39/75.57*5.33
美标丁晴O型圈线径5.33内径62.87/66.04/69.22/72.39/75.57/78.74
星型圈X型圈内69.22/72.39/75.57/78.74/81.92/85.09/88.27*5.33
进口X/星型圈 内径75.57/78.74/81.92/85.09/88.27/91.44*5.33
氟胶O型圈内径75.57/78.74/81.92/85.09/88.27/91.44/94.62*5.33
星型圈72.39/75.57/78.74/81.92/85.09/88.27*5.33X型密封圈
油缸油封丁青橡胶耐油/磨星型圈X型密封圈75.57/78.74/81.92*5.33
星型X型圈内径69.22/72.39/75.57/78.74/81.92/85.09/88.27*5.33
三元乙丙O型圈EPDM69.22/75.57/81.92/85.09/88.27/89.4*5.33
FRN0.751.52.23.75.57.5111518.5G1S4C4A4T富士变频器
美标丁晴O型圈内径62.87/66.04/69.22/72.39/75.57/78.74*5.33
X/星型圈内径72.39/75.57/78.74/81.92/85.09/88.27/91.44*5.33
氟胶O型圈 FKM X 内径 外径 75.57*78.74*80*81.92*82.5线径5.33
氟胶O型圈 FKM X 内径 外径72.62*74.65*75.57*75.8*77.5线径3.53
星型圈X型圈丁青72.39/74.63/75.57/78.74/81.92/85.09*5.33
