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Product:
JSA spring coupling (high-speed type) features:1. Flexible start, long service life, good vibration reduction, absorption, and buffering characteristics.2. The overall flange middle locking design makes the clearance and axial movement smoother, so it cansatisfactorily meet higher speed ratios. 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 L0L2L3D间隙 t重量 kg润滑油 kg许用位移量径···
- Product
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JSA spring coupling (high-speed type) features:
1. Flexible start, long service life, good vibration reduction, absorption, and buffering characteristics.
2. The overall flange middle locking design makes the clearance and axial movement smoother, so it can
satisfactorily meet higher speed ratios.
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
L3
D
间隙 t
重量 kg
润滑油 kg
许用位移量
径向y
轴向x
角向a
JSA1 0.045 6000 18-28 47 97 48 24 112 3 2 0.027 0.15 ±0.3 0.076 JSA2 0.14 6000 22-35 47 97 48 25 122 3 2.6 0.048 0.15 ±0.3 0.076 JSA3 0.224 6000 25-42 50 103 51 26 130 3 3.4 0.054 0.15 ±0.3 0.076 JSA4 0.4 6000 32-50 60 123 61 31 149 3 5.5 0.068 0.2 ±0.3 0.1 JSA5 0.63 6000 40-56 63 129 64 32 163 3 7.3 0.086 0.2 ±0.3 0.127 JSA6 0.9 5500 48-65 76 155 67 34 174 3 10 0.113 0.2 ±0.3 0.127 JSA7 1.8 4750 55-80 89 181 89 44 200 3 18 0.172 0.2 ±0.3 0.15 JSA8 3.15 4000 65-95 98 199 96 47 233 3 26 0.254 0.2 ±0.3 0.18 JSA9 5.6 3250 75-110 120 245 121 60 268 6 42 0.427 0.25 ±0.5 0.2 JSA10 8 3000 80-120 127 259 124 63 287 6 55 0.508 0.25 ±0.5 0.23 JSA11 12.5 2700 90-140 149 304 143 74 320 6 82 0.735 0.28 ±0.5 0.25 JSA12 18 2400 110-170 162 330 146 75 379 6 123 0.908 0.28 ±0.5 0.3 JSA13 25 2200 120-200 184 374 156 78 411 6 180 1.135 0.28 ±0.5 0.33 JSA14 35.5 2000 140-200 183 372 204 107 476 6 230 1.952 0.3 ±0.5 0.4 JSA15 50 1750 160-240 216 438 216 115 533 6 322 2.815 0.3 ±0.5 0.45 JSA16 63 1600 180-260 216 438 226 120 584 6 449 3.496 0.3 ±0.5 0.5 订货书写示范：JSA1-YAØ18*L47/ZAØ28*L47 