圓形軸用IS型扣環ASME B18.27.4(英制)
依單位篩選
清除篩選
扣環 截面 孔徑
項目 標準牌號 單位 內徑 公差 厚度 公差 最大 公差 最小 公差 公差
ISTW mm 76.35 75.60~76.86 2.36 2.37~2.43 8.23 ±0.203 4.11 ±0.203 3.05 +0.381,-0.050
ISTW mm 82.22 81.46~82.72 2.77 2.77~2.84 8.76 ±0.203 4.39 ±0.203 3.18 +0.381,-0.050
ISTW mm 92.51 91.75~93.01 2.77 2.77~2.84 9.35 ±0.203 4.65 ±0.203 3.18 +0.381,-0.050
ISTW inch 0.461 0.451~0.466 0.035 0.033~0.037 0.08 ±0.004 0.041 ±0.004 0.042 +0.010,-0.002
ISTW inch 0.521 0.511~0.526 0.035 0.033~0.037 0.088 ±0.004 0.043 ±0.004 0.042 +0.010,-0.002
ISTW inch 0.55 0.540~0.555 0.035 0.033~0.037 0.092 ±0.004 0.046 ±0.004 0.042 +0.010,-0.002
ISTW inch 0.579 0.569~0.584 0.035 0.033~0.037 0.096 ±0.004 0.048 ±0.004 0.042 +0.010,-0.002
ISTW inch 0.635 0.625~0.640 0.042 0.040~0.044 0.104 ±0.005 0.052 ±0.005 0.042 +0.010,-0.002
ISTW inch 0.693 0.683~0.698 0.042 0.040~0.044 0.112 ±0.005 0.056 ±0.005 0.042 +0.010,-0.002
ISTW inch 0.722 0.712~0.727 0.042 0.040~0.044 0.116 ±0.005 0.057 ±0.005 0.042 +0.010,-0.002
ISTW inch 0.751 0.741~0.756 0.042 0.040~0.044 0.12 ±0.005 0.06 ±0.005 0.05 +0.010,-0.002
ISTW inch 0.81 0.800~0.815 0.042 0.040~0.044 0.128 ±0.005 0.064 ±0.005 0.05 +0.010,-0.002
ISTW inch 0.867 0.857~0.872 0.042 0.040~0.044 0.136 ±0.005 0.068 ±0.005 0.05 +0.010,-0.002
ISTW inch 0.925 0.915~0.930 0.042 0.040~0.044 0.144 ±0.005 0.072 ±0.005 0.05 +0.010,-0.002
ISTW inch 0.982 0.967~0.992 0.05 0.048~0.052 0.147 ±0.006 0.073 ±0.006 0.078 +0.015,-0.002