Tsubaki Power Lock Inch Series

KE Inch SeriesSELF-CENTERING KEYLESS LOCKING POWERTsubaki: The solution for shaft locking devicesInstalling to hubs with a guide portionwhen B≧2l(See Installation Example A)DN is the minimum hub diameter required to tolerate P’ or thepressure exerted from within the hub. Hub Material Yield Point = 35500 psiPL2KE = 4.596” min. hub diameterInstallation Example AWhen installing to hubs with a guide portion,the hub configuration coefficient is as follows: K3=0.8Min. Hub Dia. (DN in inches)Model NumberHub ContactPressureP’(psi)Yield Point and Material examples147 Mpa 176 Mpa 206 Mpa 225 Mpa 245 Mpa 274 Mpa 294 Mpa 343 Mpa 392 Mpa 441 Mpa21300 psi 25500 psi 29900 psi 32600 psi 35500 psi 39700 psi 42600 psi 49700 psi 56900 psi 64000 psi1010304SS316SS101511181020 1030 103510401144PL3/8 KE 11313 1.475 1.358 1.282 1.246 1.216 1.182 1.163 1.127 1.101 1.081PL1/2 KE 13344 1.842 1.659 1.544 1.492 1.449 1.399 1.372 1.321 1.285 1.257PL5/8 KE 14939 2.238 1.973 1.814 1.744 1.685 1.620 1.584 1.517 1.470 1.435PL3/4 KE 13489 2.292 2.060 1.916 1.851 1.796 1.734 1.700 1.636 1.591 1.556PL7/8 KE 14794 2.921 2.581 2.376 2.285 2.209 2.124 2.078 1.991 1.930 1.884PL1 KE 18275 3.908 3.238 2.882 2.733 2.613 2.482 2.412 2.284 2.195 2.130PL1-1/8 KE 16390 3.840 3.308 3.002 2.870 2.762 2.642 2.576 2.456 2.371 2.308PL1-3/16 KE 17550 4.270 3.596 3.226 3.070 2.942 2.803 2.728 2.590 2.493 2.422PL1-1/4 KE 16970 4.245 3.618 3.265 3.114 2.991 2.855 2.781 2.646 2.551 2.481PL1-3/8 KE 15954 4.241 3.681 3.354 3.212 3.095 2.965 2.894 2.763 2.670 2.601PL1-7/16 KE 14794 4.323 3.820 3.516 3.381 3.269 3.144 3.075 2.947 2.856 2.789PL1-1/2 KE 18130 5.445 4.526 4.035 3.830 3.663 3.482 3.385 3.207 3.083 2.991PL1-5/8 KE 17115 5.356 4.551 4.102 3.910 3.753 3.581 3.487 3.316 3.196 3.107PL1-11/16 KE 16825 5.390 4.606 4.163 3.973 3.818 3.646 3.553 3.382 3.262 3.173PL1-3/4 KE 16390 5.376 4.631 4.203 4.018 3.866 3.698 3.607 3.438 3.320 3.232PL1-7/8 KE 18710 6.573 5.385 4.769 4.514 4.309 4.087 3.968 3.751 3.601 3.490PL1-15/16 KE 19871 7.367 5.833 5.089 4.789 4.551 4.296 4.161 3.917 3.748 3.625PL2 KE 19435 7.266 5.833 5.119 4.828 4.596 4.346 4.213 3.973 3.806 3.684PL2-1/8 KE 20016 7.956 6.268 5.458 5.132 4.875 4.599 4.452 4.188 4.007 3.874PL2-3/16 KE 19580 7.831 6.259 5.482 5.167 4.916 4.646 4.502 4.243 4.064 3.932PL2-1/4 KE 19290 7.807 6.295 5.534 5.224 4.976 4.708 4.565 4.307 4.128 3.997PL2-3/8 KE 19871 8.513 6.740 5.880 5.534 5.259 4.964 4.808 4.526 4.331 4.189PL2-7/16 KE 19435 8.371 6.721 5.898 5.563 5.296 5.008 4.855 4.577 4.386 4.245PL2-1/2 KE 19145 9.263 7.500 6.606 6.240 5.947 5.630 5.461 5.155 4.943 4.787PL2-5/8 KE 18420 8.190 6.761 6.008 5.694 5.441 5.166 5.019 4.750 4.563 4.425PL2-11/16 KE 22336 12.635 8.927 7.477 6.935 6.520 6.086 5.861 5.461 5.192 4.997PL2-3/4 KE 21611 11.798 8.691 7.379 6.877 6.487 6.076 5.862 5.479 5.219 5.030PL2-7/8 KE 20886 11.306 8.617 7.406 6.931 6.559 6.164 5.957 5.584 5.330 5.145PL2-15/16 KE 20596 11.173 8.617 7.439 6.974 6.608 6.218 6.013 5.643 5.390 5.206PL3 KE 20306 11.051 8.618 7.472 7.016 6.656 6.271 6.068 5.702 5.450 5.267PL3-3/8 KE 21611 13.732 10.116 8.589 8.004 7.550 7.072 6.823 6.377 6.075 5.855PL3-7/16 KE 21321 13.500 10.090 8.610 8.037 7.592 7.121 6.874 6.433 6.132 5.914PL3-1/2 KE 24367 22.448 12.975 10.357 9.461 8.798 8.124 7.782 7.186 6.790 6.507PL3-3/4 KE 22771 18.068 12.384 10.281 9.508 8.919 8.307 7.991 7.433 7.057 6.785PL3-15/16 KE 22046 17.072 12.279 10.343 9.612 9.049 8.459 8.151 7.605 7.235 6.968PL4 KE 21756 16.706 12.214 10.343 9.630 9.078 8.497 8.195 7.655 7.289 7.02341401045105545More information at www.ustsubaki.com