Basic parameters and main dimensions of SWC-BH type cross shaft universal coupling
| model | turn around 直径 D | Nominal torque Tn /Nm | Fatigue torque Tf kN.m | Axis angle β | Stretch | Size mm | Rotation penetration I kg·m2 | Mass G kg | |||
| Ls | Lmin | D3 | Lmin | Every 100 mm | Lmin | Every 100 mm | |||||
| SWC100BH | 100 | 1.25 | 0.63 | ≤25 | 55 | 390 | 60 | 0.0044 | 0.00019 | 6.10 | 0.35 |
| SWC120BH | 120 | 2.5 | 1.25 | ≤25 | 80 | 485 | 70 | 0.0109 | 0.00044 | 10.8 | 0.55 |
| SWC150BH | 150 | 5 | 2.5 | ≤25 | 80 | 590 | 89 | 0.0423 | 0.00157 | 24.5 | 0.85 |
| SWC180BH | 180 | 12.5 | 6.3 | ≤25 | 100 | 810 | 114 | 0.1750 | 0.0070 | 70.0 | 2.8 |
| SWC225BH | 225 | 40 | 20 | ≤15 | 140 | 920 | 152 | 0.5380 | 0.0234 | 122 | 4.9 |
| SWC250BH | 250 | 63 | 31.5 | ≤15 | 140 | 1035 | 168 | 0.9660 | 0.0277 | 172 | 5.3 |
| SWC285BH | 285 | 90 | 45 | ≤15 | 140 | 1190 | 194 | 2.0110 | 0.0510 | 263 | 6.3 |
| SWC315BH | 315 | 125 | 63 | ≤15 | 140 | 1315 | 219 | 3.6050 | 0.0795 | 382 | 8.0 |
| SWC350BH | 350 | 180 | 90 | ≤15 | 150 | 1410 | 267 | 7.0530 | 0.2219 | 582 | 15.0 |
| SWC390BH | 390 | 250 | 125 | ≤15 | 170 | 1590 | 267 | 12.164 | 0.2219 | 738 | 15.0 |
| SWC440BH | 440 | 355 | 180 | ≤15 | 190 | 1875 | 325 | 21.420 | 0.4744 | 1190 | 21.7 |
| SWC490BH | 490 | 500 | 250 | ≤15 | 190 | 1985 | 325 | 32.860 | 0.4744 | 1452 | 21.7 |
| SWC550BH | 550 | 710 | 355 | ≤15 | 240 | 2300 | 426 | 68.920 | 1.3570 | 2380 | 34 |
