The serpentine spring coupling is used for the transmission shaft system of coaxial axis. It has certain compensation performance of angular, radial and axial offset between two axes. The operating ambient temperature is -30 ~ 150C, and the transmission torque is 45-800000N • m.
JSA Type Snake Spring Coupling Basic Parameters And Main Dimensions mm
| Model | Nominal Torque Tn N • m | Allowable Speed [n] r/min | Shaft Hole Diameter d mm | Shaft Hole Length L mm | Overall Length Lo mm | L, mm | D mm | Clearance C mm | Inertia Moment I kg. m2 | Weight m kg |
| JSA1 | 45 | 18 〜28 | 47 | 97 | 66 | 95 | 0. 0014 | 1.91 | ||
| JSA2 | 140 | 4500 | 22 〜35 | 68 | 105 | 0. 0022 | 2. 59 | |||
| JSA3 | 224 | 25 〜42 | 50 | 103 | 70 | 115 | 0. 0033 | 3. 36 | ||
| JSA4 | 400 | 32 〜50 | 60 | 123 | 80 | 130 | 3 | 0. 0073 | 5. 45 | |
| JSA5 | 630 | 4350 | 40 〜56 | 63 | 129 | 92 | 150 | 0.0119 | 7. 26 | |
| JSA6 | 900 | 4125 | 48 〜65 | 76 | 155 | 95 | 160 | 0. 0185 | 10. 44 | |
| JSA7 | 1800 | 55 〜80 | 89 | 181 | 116 | 190 | 0. 0451 | 17. 70 | ||
| JSA8 | 3150 | OvvU | 65 〜95 | 98 | 199 | 122 | 210 | 0. 0787 | 25. 42 | |
| JSA9 | 5600 | 2000 | 75 〜110 | 120 | 245 | 155 | 250 | 0. 1780 | 42. 22 | |
| JSA10 | 8000 | 2250 | 80 〜120 | 127 | 259 | 162 | 270 | 5 | 0. 2700 | 54. 45 |
| JSA11 | 12500 | 2025 | 90 〜140 | 149 | 304 | 192 | 310 | 0.5140 | 81.27 | |
| JSA12 | 18000 | 1800 | 110〜170 | 162 | 330 | 195 | 346 | 0. 9890 | 121.00 | |
| JSA13 | 25000 | 1650 | 120〜200 | 184 | 374 | 201 | 384 | 1. 8500 | 178. 00 | |
| JSA14 | 35500 | 1500 | 140〜200 | 184 | 374 | 271 | 450 | 3. 4900 | 234 | |
| JSA15 | 50000 | 1350 | 160〜240 | 198 | 402 | 279 | 500 | 6 | 5. 8200 | 317 |
| JSA16 | 63000 | 1225 | 180〜280 | 216 | 438 | 304 | 566 | 10. 4000 | 448 | |
| JSA17 | 90000 | 1100 | 200〜300 | 239 | 484 | 322 | 630 | 18. 3000 | 620 | |
| JSA18 | 125000 | 1050 | 240〜320 | 260 | 526 | 325 | 675 | 26. 1000 | 776 | |
| JSA19 | 160000 | 900 | 280〜360 | 280 | 566 | 355 | 756 | 43. 5000 | 1058 | |
| JSA20 | 224000 | 820 | 300〜380 | 305 | 623 | 432 | 845 | 75. 5000 | 1426 | |
| JSA21 | 315000 | 730 | 320〜420 | 325 | 663 | 490 | 920 | 113.0000 | 1787 | |
| JSA22 | 400000 | 680 | 340〜450 | 345 | 703 | 546 | 1000 | 13 | 175. 0000 | 2269 |
| JSA23 | 500000 | 630 | 360〜480 | 368 | 749 | 648 | 1087 | 339. 0000 | 2951 | |
| JSA24 | 630000 | 580 | 400〜460 | 401 | 815 | 698 | 1180 | 524.0000 | 3836 | |
| JSA25 | 800000 | 540 | 420〜500 | 432 | 877 | 762 | 1260 | 711.0000 | 4686 |
machine parts always require guards , machine parts are oiled occasionally , machine parts and functions , machine parts are jammed in cold days why , machine parts are jammed in winter , machine parts are jammed in winter due to , machine parts are replaced periodically , machine parts and their names , machine parts assembly drawing , what are the parts of a machine
Company: Hebei Rongxing Driving Equipment Technology Co., Ltd.
Contact: Spark Wang
Tel: 86- 0311-69772900 86-0318-8966899
Phone / Whatsapp: 86-19932127135
E-mail: admin@rongxingcoupling.com
WEB : http://www.rongxingcoupling.com
Address: North side of Planning 4th Road, Southern Industrial New Town, Jizhou District, Hengshui City, Hebei Province, China
- machine parts always require guards , machine parts are oiled occasionally , machine parts and functions , machine parts are jammed in cold days why , machine parts are jammed in winter , machine parts are jammed in winter due to , machine parts are replaced periodically , machine parts and their names , machine parts assembly drawing , what are the parts of a machine
