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Product:
Characteristics of JS type snake shaped spring coupling:1. It is a structurally advanced metal elastic coupling that relies on two halves of serpentine spring groups to transmit torque.The tooth surfaces of the two half leaf springs in contact with the coupling form an arc shape. When the transmitted torqueincreases, the power causes the leaf springs to deform along the tooth arc to soften and tra···
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Characteristics of JS type snake shaped spring coupling:
1. It is a structurally advanced metal elastic coupling that relies on two halves of serpentine spring groups to transmit torque.
The tooth surfaces of the two half leaf springs in contact with the coupling form an arc shape. When the transmitted torque
increases, the power causes the leaf springs to deform along the tooth arc to soften and transmit torque; Has a significant
buffering effect.
2. Small size, high torque. Safe start-up and operation, with a transmission efficiency of 99.5%; Good short-term overload
capacity.
3. Lightweight, easy to assemble, disassemble and maintain, good vibration damping performance, reaching over 40%, and
long service life;
4. Commonly used in equipment of various sizes such as coal mines, metallurgy, and power generation, it is one of the best
performing couplings.
型号 公称转矩Tn KN.m 许用转速(n) r/min 轴孔直径 d 轴孔长度 L 总长度 L0 L2 D D1 间隙 t 重量 kg 润滑油 kg 许用位移量 径向y 轴向x 角向a JS1 0.045 4500 18-22 47 97 66 95 - 3 1.91 0.027 0.15 ±0.3 0.076 JS2 0.14 4500 22-35 47 97 68 105 - 3 2.59 0.041 0.15 ±0.3 0.076 JS3 0.224 4500 25-42 50 103 70 115 - 3 3.36 0.054 0.15 ±0.3 0.076 JS4 0.4 4500 32-60 60 123 80 130 - 3 5.45 0.068 0.2 ±0.3 0.1 JS5 0.63 4350 40-56 63 129 92 150 - 3 7.26 0.086 0.2 ±0.3 0.127 JS6 0.9 4125 48-65 76 155 95 160 - 3 10.4 0.113 0.2 ±0.3 0.127 JS7 1.8 3600 55-80 89 181 116 190 - 3 17.7 0.172 0.2 ±0.3 0.15 JS8 3.15 3600 65-95 98 199 122 210 - 3 25.4 0.254 0.2 ±0.3 0.18 JS9 5.6 2440 75-110 120 245 155 250 - 5 42.2 0.426 0.25 ±0.5 0.2 JS10 8 2250 85-120 127 259 162 270 - 5 54.5 0.508 0.25 ±0.5 0.23 JS11 12.5 2025 90-140 149 304 192 310 - 6 81.3 0.735 0.28 ±0.6 0.25 JS12 18 1800 110-170 162 330 195 346 - 6 121 0.908 0.28 ±0.6 0.3 JS13 25 1650 120-200 184 374 201 384 - 6 178 1.135 0.28 ±0.6 0.33 JS14 35.5 1500 140-200 183 372 271 450 391 6 234 1.952 0.3 ±0.6 0.4 JS15 50 1350 160-240 198 402 279 500 431 6 317 2.815 0.3 ±0.6 0.45 JS16 63 1225 180-280 216 438 304 566 487 6 448 3.496 0.3 ±0.6 0.5 JS17 90 1100 200-300 239 484 322 630 555 6 620 3.76 0.38 ±0.6 0.56 JS18 125 1050 240-320 260 526 356 675 608 6 776 4.4 0.38 ±0.6 0.6 JS19 160 900 280-360 280 566 355 756 660 6 1058 5.63 0.38 ±1.3 0.68 JS20 224 820 300-380 305 623 432 845 751 13 1426 10.5 0.46 ±1.3 0.74 JS21 315 730 320-420 325 663 490 920 822 13 1787 16.1 0.46 ±1.3 0.8 JS22 400 680 340-450 345 703 546 1000 905 13 2269 24.1 0.48 ±1.3 0.89 JS23 500 630 360-480 368 749 648 1087 - 13 2951 33.8 0.48 ±1.3 0.96 JS24 630 580 400-460 401 815 698 1180 - 13 3836 50.2 0.5 ±1.3 1.07 JS25 800 540 420-500 432 877 762 1260 - 13 4686 67.2 0.5 ±1.3 1.77 订货书写示范：JS1-YAØ18*47/J1AØ22*L47 