型号适用链条宽度每米质量工作载荷试验载荷最小破断力aminbmax6x1867/327.521.00.79102045.28x2485/1610.028.01.38153080.410x30103/812.535.02.202550125.012x36127/1615.042.03.103570181.013x39131/216.346.03.804080214.014x42141/218.049.04.1350100250.015x46153/520.052.05.1755110280.016x48165/820.056.05.6360120320.018x541823/3223.063.06.8580160410.019x57193/423.763.27.7090180450.020x60203/425.070.08.60100200500.022x66227/828.077.010.20120240610.024x722415/1632.082.012.78140280720.026x7826135.091.014.87170340850.030x903013/1638.0105.019.602204401130.032x963211/440.0106.022.292505001286.034x1263413/842.5109.022.703638701450.0