Planetary roller screws (SRS) are designed for high-performance applications where high load capacity, rigidity and motion control are required. Thanks to the non-recirculating roller technology, they ensure stable torque transmission and precise operation even at high speeds and accelerations.
This solution enables high performance within a compact footprint, making it suitable for complex industrial applications and demanding operating conditions.
Key features
- High load capacity
- Stable torque transmission
- Non-recirculating planetary roller technology
- Suitable for high speeds and accelerations
- Available with cylindrical or flanged nuts
- Standard and custom solutions on request
Looking for a customized solution or need further information?
Standard Roller Screws (SRS): Dynamic Load Capacity Ca [kN] | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diameter nominal | Pitch | ||||||||||||||||||
| d0 | 1 | 2 | 3 | 4 | 5 | 6 | 8 | 9 | 10 | 12 | 15 | 18 | 20 | 24 | 25 | 30 | 35 | 36 | 42 |
| mm | kN | ||||||||||||||||||
| 4* | 7 | 8 | 9 | ||||||||||||||||
| 8 | 14 | 17 | 18 | 19 | |||||||||||||||
| 12 | 21 | 19 | 20 | 22 | 22 | 23 | |||||||||||||
| 15 | 30 | 33 | 36 | 38 | 39 | 41 | |||||||||||||
| 18 | 43 | 47 | 50 | 53 | 55 | 58 | 62 | ||||||||||||
| 21 | 54 | 59 | 64 | 66 | 70 | 75 | 78 | ||||||||||||
| 24 | 56 | 66 | 77 | ||||||||||||||||
| 24 | 66 | 91 | 97 | 99 | 105 | 112 | 120 | ||||||||||||
| 27 | 85 | 101 | 106 | 106 | 106 | 110 | 118 | ||||||||||||
| 30 | 98 | 116 | 123 | 127 | 137 | 145 | 156 | 193 | |||||||||||
| 36 | 122 | 133 | 142 | 152 | 195 | ||||||||||||||
| 36 | 128 | 151 | 160 | 165 | 177 | 189 | 202 | 261 | |||||||||||
| 39 | 145 | 172 | 180 | 189 | 204 | 213 | 228 | 277 | 279 | ||||||||||
| 44 | 160 | 189 | 204 | 254 | 261 | ||||||||||||||
| 48 | 198 | 230 | 241 | 256 | 302 | 320 | |||||||||||||
| 48 | 272 | 319 | 355 | 445 | 412 | 413 | |||||||||||||
| 51 | 315 | 370 | 411 | 512 | 518 | ||||||||||||||
| 56 | 247 | 289 | 318 | 393 | 402 | 416 | |||||||||||||
| 60 | 287 | 315 | 336 | 367 | 469 | 465 | 460 | 382 | |||||||||||
| 60 | 449 | 494 | 593 | 610 | 607 | 562 | |||||||||||||
| 64 | 290 | 345 | 379 | 479 | 499 | 479 | |||||||||||||
| 68 | 406 | 485 | 542 | 672 | 691 | 683 | |||||||||||||
| 75 | 616 | 677 | 802 | 803 | 810 | ||||||||||||||
| 80 | 488 | 538 | 655 | 657 | 658 | ||||||||||||||
| 87 | 735 | 792 | 922 | 938 | 932 | ||||||||||||||
| 92 | 621 | 690 | 823 | 822 | 840 | ||||||||||||||
| 99 | 1059 | 1239 | 1251 | 1268 | 1283 | ||||||||||||||
| 120 | 1173 | 1356 | 1379 | 1387 | |||||||||||||||
| 120 | 1260 | 1470 | 1484 | 1495 | 1529 | ||||||||||||||
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