MSR系列精密锁紧螺母在许多工程领域具有优势。如果使用在高速主轴或承受高应变的主轴,它们的轴向刚度和更高的动态安全性将确保整个轴承组件的最佳效果。可以使用同一主轴上的锁紧螺母进行重复的精度调整。MSR锁紧螺母可以简单、准确地承担轴环或接触面的作用力。Spieth锁紧螺母的设计和生产符合高标准的跳动精度。围绕外围的夹紧螺钉和在主轴螺纹上配置的螺母弹性膜片提供了均匀的夹紧力。
- 在高动态应力作用下,具有优异的轴向刚度和承载能力
- 即使在安装状态下,也具有很高的跳动精度
- 动态平衡结构
- 适用于高速
- 连接元件简单,无槽、锁板等
- 可以容易且精确地调节接触表面的轴向位置
- 由于后弹性膜片,拆卸简单
零件型号 | d1 螺纹直径×螺距 | d2 (mm) | d3 (mm) | d4 (mm) | d5 (mm) | d6 (mm) | h (mm) | I (mm) | e (mm) | 夹紧螺钉 | 螺钉拧紧力矩 (Nm) | 计算系数 A (mm) | 特定余量 B (N) | 动态轴向应力 (kN) | 静态轴向应力 (kN) | 惯性力矩 J (kg.cm²) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MSR 10.0.75 | M10×0.75P | 24 | 2.5 | 17 | 3.2 | 22 | 14 | 3 | 6.5 | 3-M3 | 2 | 0.672 | 2457 | 12 | 16 | 0.025 |
MSR 10.1 | M10×1.0P | 24 | 2.5 | 17 | 3.2 | 22 | 15 | 3 | 6.5 | 3-M3 | 2 | 0.703 | 2457 | 12 | 15 | 0.027 |
MSR 12.1 | M12×1.0P | 26 | 3 | 19 | 3.2 | 25 | 14 | 3 | 6.5 | 3-M3 | 2 | 0.819 | 2438 | 14 | 19 | 0.037 |
MSR 12.1.5 | M12×1.5P | 26 | 3 | 19 | 3.2 | 25 | 15 | 3 | 6.5 | 3-M3 | 2 | 0.881 | 2438 | 13 | 18 | 0.04 |
MSR 14.1.5 | M14×1.5P | 32 | 4 | 22.5 | 4.3 | 30 | 16 | 3 | 7 | 3-M3 | 2.9 | 0.997 | 2995 | 17 | 22 | 0.096 |
MSR 15.1 | M15×1.0P | 33 | 4 | 23.5 | 4.3 | 31 | 16 | 3 | 7 | 3-M3 | 2.9 | 0.992 | 2984 | 19 | 25 | 0.108 |
零件型号 | d1 螺纹直径×螺距 | d2 (mm) | d3 (mm) | d4 (mm) | d5 (mm) | h (mm) | I (mm) | 夹紧螺钉 | 螺钉拧紧力矩 (Nm) | 计算系数 A (mm) | 特定余量 B (N) | 动态轴向载荷 (kN) | 静态轴向载荷 (kN) | 惯性力矩 J (kg.cm²) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MSR 16.1.5 | M16×1.5P | 34 | 4 | 24.5 | 4.3 | 18 | 5 | 4-M4 | 2.9 | 1.112 | 3962 | 17 | 22 | 0.147 |
MSR 17.1 | M17×1.0P | 35 | 4 | 25.5 | 4.3 | 18 | 5 | 4-M4 | 2.9 | 1.108 | 3947 | 19 | 25 | 0.164 |
MSR 18.1.5 | M18×1.5P | 36 | 4 | 26.5 | 4.3 | 18 | 5 | 4-M4 | 2.9 | 1.228 | 3931 | 19 | 25 | 0.183 |
MSR 20.1 | M20×1.0P | 40 | 4 | 30.5 | 4.3 | 18 | 5 | 4-M4 | 2.9 | 1.281 | 3900 | 22 | 29 | 0.283 |
MSR 20.1.5 | M20×1.5P | 40 | 4 | 30.5 | 4.3 | 18 | 5 | 4-M4 | 2.9 | 1.344 | 3900 | 18 | 28 | 0.283 |
MSR 22.1.5 | M22×1.5P | 40 | 4 | 30.5 | 4.3 | 18 | 5 | 4-M4 | 2.9 | 1.459 | 3869 | 23 | 32 | 0.27 |
MSR 24.1.5 | M24×1.5P | 42 | 4 | 32.5 | 4.3 | 18 | 5 | 4-M4 | 2.9 | 1.575 | 3838 | 25 | 35 | 0.323 |
MSR 25.1.5 | M25×1.5P | 45 | 5 | 36.5 | 4.3 | 20 | 6.5 | 4-M4 | 2.9 | 1.633 | 3822 | 33 | 47 | 0.488 |
MSR 26.1.5 | M26×1.5P | 45 | 5 | 36.5 | 4.3 | 20 | 6.5 | 4-M4 | 2.9 | 1.69 | 3806 | 34 | 49 | 0.479 |
MSR 28.1.5 | M28×1.5P | 46 | 5 | 38.5 | 4.3 | 20 | 6.5 | 4-M4 | 2.9 | 1.805 | 3775 | 36 | 53 | 0.504 |
MSR 30.1.5 | M30×1.5P | 48 | 5 | 40.5 | 4.3 | 20 | 6.5 | 4-M4 | 2.9 | 1.921 | 3744 | 38 | 57 | 0.588 |
MSR 32.1.5 | M32×1.5P | 50 | 5 | 42.5 | 4.3 | 22 | 7 | 4-M4 | 2.9 | 2.037 | 3713 | 44 | 64 | 0.743 |
MSR 35.1.5 | M35×1.5P | 53 | 5 | 45.5 | 4.3 | 22 | 7 | 4-M4 | 2.9 | 2.21 | 3666 | 47 | 66 | 0.914 |
MSR 38.1.5 | M38×1.5P | 58 | 5 | 48.5 | 4.3 | 22 | 7 | 4-M4 | 2.9 | 2.449 | 3619 | 50 | 75 | 1.34 |
MSR 40.1.5 | M40×1.5P | 58 | 5 | 50.5 | 4.3 | 22 | 7 | 4-M4 | 2.9 | 2.5 | 3588 | 49 | 66 | 1.25 |
MSR 42.1.5 | M42×1.5P | 60 | 5 | 52.5 | 4.3 | 22 | 7 | 4-M4 | 2.9 | 2.617 | 3557 | 49 | 66 | 1.41 |
MSR 45.1.5 | M45×1.5P | 68 | 6 | 58 | 4.3 | 22 | 6.5 | 6-M4 | 2.9 | 2.789 | 5265 | 53 | 84 | 2.49 |
MSR 48.1.5 | M48×1.5P | 68 | 6 | 59.5 | 4.3 | 25 | 9 | 6-M4 | 2.9 | 2.962 | 5195 | 70 | 94 | 2.63 |
MSR 50.1.5 | M50×1.5P | 70 | 6 | 61.5 | 4.3 | 25 | 9 | 6-M4 | 2.9 | 3.079 | 5148 | 71 | 94 | 2.91 |
MSR 52.1.5 | M52×1.5P | 72 | 6 | 63.5 | 4.3 | 25 | 9 | 6-M4 | 2.9 | 3.196 | 5101 | 72 | 96 | 3.21 |
MSR 55.1.5 | M55×1.5P | 75 | 6 | 66.5 | 4.3 | 25 | 9 | 6-M4 | 2.9 | 3.369 | 5031 | 72 | 96 | 3.69 |
MSR 55.2 | M55×2.0P | 75 | 6 | 66.5 | 4.3 | 25 | 9 | 6-M4 | 2.9 | 3.43 | 5031 | 78 | 96 | 3.69 |
MSR 58.1.5 | M58×1.5P | 82 | 6 | 72.5 | 5.3 | 26 | 9 | 6-M5 | 6 | 3.541 | 8077 | 103 | 161 | 5.81 |
MSR 60.1.5 | M60×1.5P | 84 | 6 | 74.5 | 5.3 | 26 | 9 | 6-M5 | 6 | 3.655 | 8001 | 105 | 163 | 6.32 |
MSR 60.2 | M60×2.0P | 84 | 6 | 74.5 | 5.3 | 26 | 9 | 6-M5 | 6 | 3.718 | 8001 | 104 | 163 | 6.32 |
MSR 62.1.5 | M62×1.5P | 86 | 6 | 76.5 | 5.3 | 28 | 10.5 | 6-M5 | 6 | 3.774 | 7925 | 123 | 186 | 7.33 |
MSR 65.1.5 | M65×1.5P | 88 | 6 | 78.5 | 5.3 | 28 | 10.5 | 6-M5 | 6 | 3.948 | 7811 | 129 | 177 | 7.71 |
MSR 65.2 | M65×2.0P | 88 | 6 | 78.5 | 5.3 | 28 | 10.5 | 6-M5 | 6 | 4.007 | 7811 | 127 | 177 | 7.71 |
MSR 68.1.5 | M68×1.5P | 95 | 8 | 83 | 5.3 | 28 | 9.5 | 6-M5 | 6 | 4.121 | 7696 | 133 | 223 | 11 |
MSR 70.1.5 | M70×1.5P | 95 | 8 | 85 | 5.3 | 28 | 9.5 | 6-M5 | 6 | 4.238 | 7620 | 136 | 203 | 10.5 |
MSR 70.2 | M70×2.0P | 95 | 8 | 85 | 5.3 | 28 | 9.5 | 6-M5 | 6 | 4.297 | 7620 | 134 | 203 | 10.5 |
MSR 72.1.5 | M72×1.5P | 98 | 8 | 86 | 6.4 | 28 | 8.5 | 10-M6 | 10 | 4.354 | 10692 | 124 | 170 | 11.8 |
MSR 75.1.5 | M75×1.5P | 100 | 8 | 88 | 6.4 | 28 | 8.5 | 10-M6 | 10 | 4.525 | 10530 | 121 | 160 | 12.3 |
MSR 75.2 | M75×2.0P | 100 | 8 | 88 | 6.4 | 28 | 8.5 | 10-M6 | 10 | 4.583 | 10530 | 126 | 160 | 12.3 |
MSR 80.2 | M80×2.0P | 110 | 8 | 95 | 6.4 | 32 | 11 | 10-M6 | 10 | 4.873 | 10260 | 162 | 258 | 22 |
MSR 85.2 | M85×2.0P | 115 | 8 | 100 | 6.4 | 32 | 11 | 10-M6 | 10 | 5.168 | 9990 | 170 | 262 | 25.7 |
MSR 90.2 | M90×2.0P | 120 | 8 | 108 | 6.4 | 32 | 11 | 10-M6 | 10 | 5.453 | 9720 | 178 | 265 | 29.6 |
MSR 95.2 | M95×2.0P | 125 | 8 | 113 | 6.4 | 32 | 11 | 10-M6 | 10 | 5.744 | 9450 | 185 | 268 | 34 |
MSR 100.2 | M100×2.0P | 130 | 8 | 118 | 6.4 | 32 | 11 | 10-M6 | 10 | 6.033 | 9180 | 193 | 271 | 38.8 |
MSR 105.2 | M105×2.0P | 135 | 8 | 123 | 6.4 | 32 | 11 | 10-M6 | 10 | 6.321 | 8910 | 203 | 274 | 44.1 |
MSR 110.2 | M110×2.0P | 140 | 8 | 128 | 6.4 | 32 | 11 | 10-M6 | 10 | 6.616 | 8640 | 212 | 280 | 49.8 |
MSR 115.2 | M115×2.0P | 145 | 8 | 133 | 6.4 | 36 | 13 | 10-M6 | 10 | 6.9 | 8370 | 248 | 329 | 64.2 |
MSR 120.2 | M120×2.0P | 155 | 8 | 140 | 6.4 | 36 | 13 | 10-M6 | 10 | 7.193 | 8100 | 272 | 408 | 89.7 |
MSR 125.2 | M125×2.0P | 160 | 8 | 148 | 6.4 | 36 | 13 | 10-M6 | 10 | 7.474 | 7830 | 281 | 412 | 99.7 |
MSR 130.3 | M130×3.0P | 165 | 8 | 153 | 6.4 | 36 | 13 | 10-M6 | 10 | 7.895 | 7560 | 285 | 405 | 111 |
MSR 140.3 | M140×3.0P | 180 | 10 | 165 | 6.4 | 36 | 12 | 10-M6 | 10 | 8.475 | 9360 | 302 | 476 | 161 |
MSR 150.3 | M150×3.0P | 190 | 10 | 175 | 6.4 | 36 | 12 | 10-M6 | 10 | 9.05 | 8640 | 325 | 489 | 193 |
MSR 160.3 | M160×3.0P | 205 | 10 | 185 | 8.4 | 40 | 14 | 25-M8 | 25 | 9.633 | 14520 | 377 | 552 | 301 |
MSR 170.3 | M170×3.0P | 215 | 10 | 195 | 8.4 | 40 | 14 | 25-M8 | 25 | 10.213 | 13200 | 399 | 560 | 353 |
MSR 180.3 | M180×3.0P | 230 | 10 | 210 | 8.4 | 40 | 14 | 25-M8 | 25 | 10.789 | 11880 | 420 | 648 | 478 |
MSR 190.3 | M190×3.0P | 240 | 10 | 224 | 8.4 | 40 | 14 | 25-M8 | 25 | 11.362 | 10560 | 444 | 656 | 550 |
MSR 200.3 | M200×3.0P | 245 | 10 | 229 | 8.4 | 40 | 14 | 25-M8 | 25 | 11.948 | 9240 | 467 | 578 | 545 |
零件型号 | d1 螺纹直径×螺距 | d2 (mm) | d3 (mm) | d4 (mm) | d7 (mm) | h (mm) | I (mm) | e (mm) | 夹紧螺钉 | 螺钉拧紧力矩 (Nm) | 计算系数 A (mm) | 特定余量 B (N) | 静态轴向载荷 (kN) | 惯性力矩 J (kg.cm²) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MSR 210.3 | M210×3.0P | 270 | 12 | 232 | 250 | 44 | 13 | 27 | 8-M8 | 25 | 12.515 | 5280 | 598 | 926 |
MSR 220.3 | M220×3.0P | 282 | 12 | 242 | 260 | 44 | 13 | 27 | 8-M8 | 25 | 13.097 | 5148 | 626 | 1090 |
MSR 230.3 | M230×3.0P | 295 | 12 | 252 | 270 | 44 | 13 | 27 | 8-M8 | 25 | 13.677 | 5016 | 664 | 1280 |
MSR 240.3 | M240×3.0P | 308 | 12 | 262 | 280 | 44 | 13 | 27 | 8-M8 | 25 | 14.256 | 4884 | 703 | 1510 |
MSR 250.3 | M250×3.0P | 322 | 12 | 272 | 290 | 44 | 13 | 27 | 8-M8 | 25 | 14.833 | 4752 | 752 | 1790 |
MSR 260.3 | M260×3.0P | 336 | 12 | 282 | 300 | 44 | 13 | 27 | 10-M8 | 25 | 15.408 | 5775 | 800 | 2100 |
MSR 270.3 | M270×3.0P | 350 | 12 | 292 | 310 | 44 | 13 | 27 | 10-M8 | 25 | 15.982 | 5610 | 849 | 2460 |
MSR 280.3 | M280×3.0P | 364 | 12 | 302 | 320 | 44 | 13 | 27 | 10-M8 | 25 | 16.578 | 5445 | 897 | 2870 |
MSR 290.3 | M290×3.0P | 376 | 12 | 312 | 330 | 44 | 13 | 27 | 10-M8 | 25 | 17.149 | 5280 | 925 | 3230 |
MSR 300.3 | M300×3.0P | 390 | 12 | 322 | 340 | 44 | 13 | 27 | 10-M8 | 25 | 17.717 | 5115 | 973 | 3730 |
MSR 310.4 | M310×4.0P | 400 | 14 | 337 | 360 | 54 | 16 | 32 | 10-M10 | 49 | 18.437 | 7860 | 1098 | 5290 |
MSR 320.4 | M320×4.0P | 412 | 14 | 347 | 370 | 54 | 16 | 32 | 10-M10 | 49 | 19.008 | 7598 | 1130 | 5900 |
MSR 330.4 | M330×4.0P | 424 | 14 | 357 | 380 | 54 | 16 | 32 | 10-M10 | 49 | 19.578 | 7336 | 1163 | 6560 |
MSR 340.4 | M340×4.0P | 436 | 14 | 367 | 390 | 54 | 16 | 32 | 10-M10 | 49 | 20.176 | 7074 | 1194 | 7270 |
MSR 350.4 | M350×4.0P | 450 | 14 | 377 | 400 | 54 | 16 | 32 | 10-M10 | 49 | 20.743 | 6812 | 1253 | 8220 |
MSR 360.4 | M360×4.0P | 466 | 14 | 387 | 410 | 54 | 16 | 32 | 12-M10 | 49 | 21.309 | 7860 | 1333 | 9460 |
MSR 370.4 | M370×4.0P | 478 | 14 | 397 | 420 | 54 | 16 | 32 | 12-M10 | 49 | 21.905 | 7546 | 1366 | 10400 |
MSR 380.4 | M380×4.0P | 490 | 14 | 407 | 430 | 54 | 16 | 32 | 12-M10 | 49 | 22.468 | 7231 | 1399 | 11400 |