Eastwell Gear Reducer series model
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哈萨克斯坦 Kazakhstan 乌兹别克斯坦 Uzbekistan 巴基斯坦 Pakistan Saudi Arabia 尼日利亚 Nigeria 坦桑尼亚 Tanzania 地 址： 上海市金山区亭林工业园区亭谊路128号 销售热线： 021-66933566 66933577 国际部： 021－56932666 传 真： 021-66931855 邮 编： 200941 E-mail: sales@chinaeastwell.com 国 际 部： eastwell39@gmail.com http://www.chinaeastwell.com EWK系列 ………… 斜齿轮螺旋锥齿轮减速机 EWR系列

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Gear Units 齿轮减速机 代号说明 Gear Units 减速机精确传动比 输入转速 Input rotational speed Output rotational speed Output torque Output torque Input power Output power Ambient temperature 原动机系数 原动机系数 载荷系数 Load factor Piston engines 4-6 cylinders cyclic variation 1:100 to 1:200 Piston engines 1-3 cylinders cyclic variation 1:100 一般冲击 强烈冲击 Prime mover factor Prime mover factor Prime mover factor Electric motors,hydraulic motors,turbrines Prime mover factor Accurate speed reducing rati Starting times factor Transmission element Pitch radius of the drive parts on output shaft radius force of on output shaft...

Gear Units Gear Units 齿轮蜗轮减速机选型步骤及示例/Example of model selection for gear unit 详细说明/ Detail description 输入转速/input speed 输出转速/output speed 负载转矩/Torque of load 运行时间/Operating time/day 负荷类型/Load classification 1 已知数据 Given data :n1(r/m) :n2(r/m) :T2(kW) :tβ(h/d) :均匀负荷/Umiform 一般冲击/Moderate 强烈冲击/Heavy output shaft:Fr2(N) 蜗轮减速机运行的环境温度 :35℃ 齿轮蜗轮减速机设计/geaAr unit design: 安装方式/Mounting position :法兰式水平安装/ 输出轴/output shaft :空心轴/hollow shaft Gear worm-driven efficiency Calculate input power P1 primary election the model of gear box 由公式T2=P*9550/n2*η 可以计算输入功率P1=T2*n2/η/9550 from formular T2=P*9550/n2*η...

Gear Units Gear Units EWK series gear unit model expressiong example 减速机安装方位,见P7 Mounting position for gear unit,see P7 Motor terminal box position,see P7 接线盒位置,见P7 电机极数 Number of motor pole Motor nominal power 电机额定功率 电机代号 Motor code 公称减速比 Nominal ratio 减速箱机座号 Gear unit size hollow shaft 平键空心轴 EWK系列减速机 EWK series gear unit 减速机安装方位,见P7 Mounting position for gear unit,see P7 法兰输出位置，见P7 The position of output flange,seeP7 AD-轴输入/F-法兰输入 AD-input through shaft/F-input through flange 公称减速比 Nominal ratio Ａ/Ｂ为单向轴位置、Ｓ为双向输出轴,C、D为锁紧盘位置,空心轴省略,见P8 Ａ/Ｂ is one way shaft position,s is two way shaft...

Gear Units Gear Units EWK系列减速机油量表（升） Oil capacity list of EWK series gear unit(L) 型号Type EWK37 EWK47 EWK57 EWK67 EWK77 EWK87 EWK97 EWK107 EWK127 EWK157 EWK系列减速机 输出轴、输出法兰、胀紧盘、扭力臂配置方向 The direction of EWK series gear unit output shaft、output flange 、shrink disk and torque arm A 输出实心轴的位置为A向/ the position of the outputsolid shaft is A 输出实心轴的位置为B向/the position of the output 输出实心轴的位置为S向(双向)/the position of the solid shaft is B output solid shaft is S(two-way) EWK系列减速机 安装方位和电机接线盒角度 EWK series Mounting position and Angle of motor terminal box 胀紧盘的位置为C向/the position of the shrink disk 胀紧盘的位置为D向/the...

齿轮减速机 EWK系列减速机型式 Gear Units Gear Units Versions of gear units EWKX..Y2 EWK..Y2 底座式实心轴输出 EWK-Foot-mounted gear unit with solid shaft EWKX-Small flange-mounted gear unit with hollow shaft EWKHX..Y2 小法兰式渐开线花键空心轴输出 EWKHX-Small flange-mounted gear unit with splined hollow shaft 底座式平键空心轴输出 EWKW-Foot-mounted gear unit with hollow shaft EWKH..Y2 EWKH-Foot-mounted gear unit with splined hollow shaft 小法兰式胀紧盘空心轴输出 EWKZX-Small flange-mounted gear unit with hollow shaft and shrink disk EWKZ-Foot-mounted gear unit with hollow shaft and shrink disk EWKN-Torque arm-mounted gear unit with hollow shaft...

Gear Units motor OutputOutput rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 (kW) (r/min) (N.m) iex (N) f1 0.18 motor Output Output rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 (kW) (r/min) (N.m) iex (N) f1 0.18 motor Output Output rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 (kW) (r/min) (N.m) iex (N) f1 Gear Units motor OutputOutput rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 (kW) (r/min) (N.m) iex (N) f

Gear Units motor Output Output rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 iex (kW) (r/min) (N.m) (N) f1 0.25 Gear Units motor Output Output rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 iex (kW) (r/min) (N.m) (N) f1 motor OutputOutput rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 iex (kW) (r/min) (N.m) (N) f1 motor Output Output rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 iex (kW) (r/min) (N.m) (N) f1

Gear Units motor Output Output rati speed torque n2 P1 T2 (kW) (r/min) (N.m) iex 0.55 Permitted Service overhung factor FR2 (N) f1 Permitted Service overhung factor FR2 (N) f1 motor Output Output rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 (kW) (r/min) (N.m) iex (N) f1 motor OutputOutput rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 (kW) (r/min) (N.m) iex (N) f1 Gear Units motor Output Output rati speed torque n2 P1 T2 (kW) (r/min) (N.m) iex

Gear Units motor Output Output rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 (kW) (r/min) (N.m) iex (N) f1 1458 Permitted Service overhung factor FR2 (N) f1 motor Output Output rati speed torque n2 P1 T2 (kW) (r/min) (N.m) iex Permitted Service overhung factor FR2 (N) f1 motor Output Output rati speed torque n2 P1 T2 (kW) (r/min) (N.m) iex Gear Units motor Output Output rati Permitted Service speed torque overhung factor n2 P1 FR2 T2 (kW) (r/min) (N.m) iex (N) f1 1.1