hallite 防尘密封圈 839n型 双唇防尘圈 标准材质:Hythane181 聚氨酯材质 *大线速度:1.0m/s 工作温度:-45℃+100℃. 产品代码 尺寸4632000 T839-14*22*4.8/74632100 T839-16*24*4.8/74630800 T839-18*26*4.8/74630900 T839-20*28*4.8/74630100 T839-22.4*30.4*4.8/74631000 T839-25*33*4.8/74631100 T839-28*36*4.8/74630200 T839-30*38*5.8/84632200 T839-31.5*39.5*5.8/84632300 T839-32*40*5.8/84630000 T839-50*58*5.8/84632500 T839-53*61*5.8/84630700 T839-55*63*5.8/84632600 T839-56*64*5.8/84631200 T839-60*68*5.8/84632700 T839-63*71*5.8/84631300 T839-65*73*5.8/84631400 T839-70*80*6.8/104631500 T839-75*85*6.8/104631600 T839-80*90*6.8/104632900 T839-85*95*6.8/104631700 T839-90*100*6.8/104631900 T839-95*110*6.8/104630300 T839-35*43*5.8/84630400 T839-35.5*43.5*5.8/84632400 T839-38*46*5.8/84630500 T839-40*48*5.8/84630600 T839-45*53*5.8/84631800 T839-100*110*6.8/104633000 T839-110*120*6.8/104633100 T839-112*122*6.8/104633700 T839-120*130*6.8/104633200 T839-125*138*7.8/114633800 T839-130*143*7.8/114633300 T839-136*149*7.8/114633400 T839-140*153*7.8/114633500 T839-145*158*7.8/114633900 T839-150*163*7.8/11