WHT圆弧齿圆柱蜗杆减速机的详细内容WH系列圆弧齿圆柱蜗杆减速机WH系列圆弧齿圆柱蜗杆减速机，包括WHT蜗杆减速机（通用型），WHX（蜗杆在蜗轮之下），WHS（蜗杆在蜗轮之上）和WHC（蜗杆在蜗轮之侧）四个系列，主要用于冶金、矿山起重、运输、化工、建筑等各种机器设备的减速传动,工作环境温度为0℃~45℃,高速轴可正反向运输,蜗杆转数≤1500r/min。WHT圆弧齿圆柱蜗杆减速机是采用轴截面为圆弧形的圆柱蜗杆，蜗轮齿形与蜗杆相共轭的圆弧，由于蜗轮与蜗杆是凸凹啮合，在啮合区的绝大部分综合曲率半径大，因而降低了齿面应力，增加了齿面强度，提高了承载能力，同时WHT圆弧齿圆柱蜗杆减速机齿形合理地减薄了蜗杆齿厚，增加了蜗轮齿板厚，因而蜗轮齿板抗弯强度增大，传递能力增大，还有接触线与圆周速度夹角绝大部分在40°～90°之间，容易形成液体润滑，齿面间摩擦系数小，所以效率高，温度底。WHT圆弧齿圆柱蜗杆减速机符合JB2318-79标准）WHT－蜗杆可以在蜗轮之下、之上、之侧的通用型圆弧齿圆柱蜗杆减速器。适用于冶金、矿山、起重、运输、化工、等建筑各种机械设备的减速传动。WHT圆弧齿圆柱蜗杆减速机输入功率范围在0.4～163KW之间；输出扭矩在11～2600kgf·m之间，输入轴转数一般不大于1500转/分；高速轴可正反两向运转；工作环境温度为-40℃～45℃；当工作环境温度低于0℃时，启动前润滑油必须加温到0℃以上。WHT型的中心距有四种即：42、65、80、100，速比有：8、10、12.5、16、20、25、35、40、50九种，装配形式有八种。尺寸型号ABB1B2B3CC1HH1H2H3hLWHT04421451253525120105711907717312118.5WHT066518015640301551266323310531515144WHT0880240206*1825534205*210172*14890*88278110*122277*27920175*180WHT10100292*290238*21668.542250*256196*176105*100336135*142335*33125210*215说明：*为原草案标准，由于工厂原产品按草案标准生产，现在处于由草案向JB318标准过渡阶段，即：草案和JB2318产品均在生产，为此如需部颁标准产品，在合同上注明JB2318。示例：JB2318WHTOB-9-V，否则，仍按原草案供货。三、减速器的传动比及输入功率表传动比代号公称传动比中心距→输入转速↓801001201251501601802002102502803003203604004204505001815002.54.57.2310.113.419.922.729.831.546.154.468.970.487.1110161＿＿10002.13.95.288.09.7716.117.724.727.941.550.557.464.480.51031171281637501.93.54.226.67.7613.414.420.82335.644.346.257.973.894.697.71191545001.52.93.065.05.5610.310.0316.117.127.835.137.545.359.677.786.810113821015002.03.85.989.411.516.420.326.727.739.748.253.859.876.297.3138＿＿10001.73.34.297.48.1413.215.422.423.534.141.643.653.868.888.698.21111467501.52.93.416.16.4711.112.6819.120.129.336.338.347.661.279.180.598.51315001.32.42.464.74.978.59.8714.715.723.128.830.837.749.264.865.682.5111312.515001.62.84.848.18.8114.916.420.02232.943.147.161.673.289.3124＿＿10001.42.43.576.36.4911.912.216.218.227.637.539.553.565.880.588.51051277501.22.12.875.25.3610.011.113.515.523.432.735.746.558.871.875.595.31165001.01.72.063.94.267.68.610.411.418.225.628.636.147.057.458.478.296.841615001.63.04.416.58.2212.815.819.221.229.935.638.646.062.771.992.9＿＿10001.32.73.275.16.2510.312.215.817.826.332.135.141.052.066.575.883.41067501.22.32.634.35.038.610.313.414.422.727.930.936.547.160.864.876.799.65001.01.91.923.33.626.68.2510.311.117.722.325.328.737.449.050.163.384.252015001.32.23.656.06.5210.311.415.516.525.023.126.141.349.169.489.8＿＿10001.11.92.704.85.088.18.5312.513.521.329.132.137.244.261.964.464.981.27501.01.62.143.94.246.77.0610.511.518.125.328.331.338.655.557.558.073.25000.81.31.593.03.55.25.798.19.114.119.922.924.530.444.247.546.259.762515001.01.93.164.65.568.412.214.315.320.824.727.734.843.450.980.1＿＿10000.81.72.373.64.116.59.511.512.516.820.423.429.538.345.655.963171.47500.71.41.882.93.265.45.99.610.614.117.219.225.132.839.943.456.163.65000.61.21.372.22.344.24.97.48.410.913.516.519.525.831.433.444.750.5731.515001.22.12.544.44.868.610.612.813.819.823.226.230.237.146.964.1＿＿10001.01.81.913.53.916.98.310.511.517.421.624.626.633.943.345.554.568.57500.91.61.552.93.315.87.218.99.815.118.321.323.930.739.541.550.064.55000.71.41.132.32.864.55.057.07.911.814.617.618.924.532.034.841.154.684015000.91.52.164.14.96.97.4510.511.516.822.02427.332.445.455.1＿＿10000.81.31.623.23.95.55.838.49.414.219.42124.028.940.842.842.252.87500.71.21.322.73.14.65.947.18.112.016.718.720.725.426.230.637.847.85000.61.00.982.12.63.64.795.56.59.513.214.516.320.324.029.930.339.095015000.71.31.863.13.215.77.219.810.814.016.518.523.228.833.745＿＿10000.61.21.372.52.74.55.87.88.911.413.815.819.525.330.03241.747.07500.51.01.122.02.43.74.16.77.79.511.714.516.821.826.327.237.441.85000.40.80.851.61.822.93.55.26.27.59.110.913.117.221.222.329.833.3)