AS568B标准系列O型圈线径1.78的O型密封圈NBR70橡胶#公称编号内径d*线径N材质AS-10.74*1.02￥0.06AS-21.07*1.27￥0.06AS-31.42*1.52￥0.06AS-41.78*1.78￥0.06AS-52.57*1.78￥0.06AS-62.9*1.78￥0.06AS-73.68*1.78￥0.06AS-84.47*1.78￥0.06AS-95.28*1.78￥0.06AS-106.07*1.78￥0.07AS-117.65*1.78￥0.08AS-129.25*1.78￥0.09TEL-TEL-05AS-1310.82*1.78￥0.11AS-1412.42*1.78￥0.12AS-1514*1.78￥0.13AS-1615.6*1.78￥0.15AS-1717.17*1.78￥0.16AS-1818.77*1.78￥0.17AS-1920.35*1.78￥0.19AS-2021.95*1.78￥0.20AS-2123.52*1.78￥0.21AS-2225.12*1.78￥0.23AS-2326.7*1.78￥0.24AS-2428.3*1.78￥0.25AS-2529.87*1.78￥0.27AS-2631.47*1.78￥0.28AS-2733.05*1.78￥0.29AS-2834.65*1.78￥0.31AS-2937.82*1.78￥0.33AS-3041*1.78￥0.36AS-3144.17*1.78￥0.39AS-3247.35*1.78￥0.41AS-3350.52*1.78￥0.44AS-3453.7*1.78￥0.47Q-Q-AS-3556.87*1.78￥0.50AS-3660.05*1.78￥0.52AS-3763.22*1.78￥0.55AS-3866.4*1.78￥0.57AS-3969.57*1.78￥0.60AS-4072.75*1.78￥0.63AS-4175.92*1.78￥0.66AS-4282.27*1.78￥0.71AS-4388.62*1.78￥0.76AS-4494.97*1.78￥0.82AS-45￥0.87AS-46￥0.92AS-47￥0.98AS-48￥1.03AS-49￥1.08AS-50￥1.14AS568B标准系列O型圈线径1.78的O型密封圈氟胶V75#AS568B标准公称编号内径d*线径V AS-10.74*1.02￥0.19V AS-21.07*1.27￥0.19V AS-31.42*1.52￥0.19V AS-41.78*1.78￥0.19V AS-52.57*1.78￥0.22V AS-62.9*1.78￥0.23V AS-73.68*1.78￥0.27V AS-84.47*1.78￥0.31V AS-95.28*1.78￥0.35TEL-TEL-05V AS-106.07*1.78￥0.39V AS-117.65*1.78￥0.47V AS-129.25*1.78￥0.55V AS-1310.82*1.78￥0.63V AS-1412.42*1.78￥0.71V AS-1514*1.78￥0.79V AS-1615.6*1.78￥0.87V AS-1717.17*1.78￥0.95V AS-1818.77*1.78￥1.03V AS-1920.35*1.78￥1.11V AS-2021.95*1.78￥1.19V AS-2123.52*1.78￥1.26V AS-2225.12*1.78￥1.34V AS-2326.7*1.78￥1.42V AS-2428.3*1.78￥1.50V AS-2529.87*1.78￥1.58V AS-2631.47*1.78￥1.66V AS-2733.05*1.78￥1.74V AS-2834.65*1.78￥1.80V AS-2937.82*1.78￥1.98V AS-3041*1.78￥2.14V AS-3144.17*1.78￥2.30V AS-3247.35*1.78￥2.46V AS-3350.52*1.78￥2.61V AS-3453.7*1.78￥2.77Q-Q-V AS-3556.87*1.78￥2.93V AS-3660.05*1.78￥3.09V AS-3763.22*1.78￥3.25V AS-3866.4*1.78￥3.41V AS-3969.57*1.78￥3.57V AS-4072.75*1.78￥3.72V AS-4175.92*1.78￥3.88V AS-4282.27*1.78￥4.20V AS-4388.62*1.78￥4.52V AS-4494.97*1.78￥4.84V AS-45￥5.15V AS-46￥5.47V AS-47￥5.79V AS-48￥6.11V AS-49￥6.42V AS-50￥6.74