Universal coupling, gear coupling, flexible couplings, rigid couplings, flexible couplings and other dozens of series, thousands of specifications coupling in the company's leading products, widely used in metallurgy , mines, lifting and transport, petroleum, chemical, paper, pharmaceutical, textile, printing and dyeing, ships, locomotives, pipe equipment, slitting, Kaiping, straightening a variety of industries, our products strictly according to the standard production, production of couplings smooth transmission reliable transfer torque, angular displacement compensation capacity, long life, legacy coupling ideal replacement products. SWC-CH long telescopic welded universal coupling parameters and dimensions (JB / T 5513-2006) mm Model swing diameter D nominal torque Tn kN.m of Fatigue torque Tf kN.m axis angle β telescopic amount Ls size rotate the the consistent amount kg.m2 quality the kg Lmin D1 (js11) D2 (H7) D3 Lm nd ktb (h9) g Lmin growth 100mm Lmin increase of 100mm SWC180CH1 180 12.5 6.3 ≤ 25 200 925 155 105 114 110 8-17 17 5 - - 0.181 0.0070 74 2.8 SWC180CH1 700 1425 0.216 104 SWC225CH1 225 40 20 ≤ 15 220 1020 196 135 152 120 8-17 20 5 32 9 0.561 0.0234 132 4.9 SWC225CH2 700 1500 0.674 182 SWC250CH1 250 63 31.5 ≤ 15 300 1215 218 150 168 140 8-19 25 6 40 12.5 1.016 0.0277 190 5.3 SWC250CH2 700 1615 1.127 235 SWC285CH1 285 90 45 ≤ 15 400 1475 245 170 194 160 8-21 27 7 40 15 2.156 0.0510 300 6.3 SWC285CH2 800 1875 2.360 358 SWC315CH1 315 125 63 ≤ 15 400 1600 280 185 219 180 10-23 32 8 40 15 3.812 0.0795 434 8.0 SWC315CH2 800 2000 4.150 514 SWC350CH1 350 180 90 ≤ 15 400 1715 310 210 267 194 10-23 35 8 50 16 7.663 0.2219 672 15.0 SWC350CH2 800 2115 8.551 823 SWC390CH1 390 250 125 ≤ 15 400 1845 345 235 267 215 10-25 40 8 70 18 12.730 0.2219 817 15.0 SWC390CH2 800 2245 13.617 964 SWC440CH1 440 355 180 ≤ 15 400 2110 390 255 325 260 16-28 42 10 80 20 22.540 0.4744 1312 21.7 SWC440CH2 800 2510 24.430 1537 SWC490CH1 490 500 250 ≤ 15 400 2220 435 275 325 270 16-31 47 12 90 22.5 33.970 0.4744 1554 21.7 SWC490CH2 800 2620 35.870 1779 SWC550CH1 550 710 355 ≤ 15 500 2585 492 320 426 305 16-31 50 12 100 22.5 72.790 1.3570 2585 34 SWC550CH2 1000 3085 79.570 3045