Hitachi

160 ASME/ANSI Roller Chain #160 Sprocket Diameters No. Pitch Outside Bottom No. Pitch Outside Bottom No. Pitch Outside Bottom Te e th Diame te r Diame te r Diame te r Te e th Diame te r Diame te r Diame te r Te e th Diame te r Diame te r Diame te r 9 5.848 6.695 4.723 51 32.488 33.627 31.363 93 59.217 60.383 58.092 10 6.472 7.355 5.347 52 33.124 34.264 31.999 94 59.853 61.020 58.728 11 7.099 8.011 5.974 53 33.761 34.901 32.636 95 60.490 61.657 59.365 12 7.727 8.664 6.602 54 34.397 35.539 33.272 96 61.126 62.294 60.001 13 8.357 9.314 7.232 55 35.033 36.176 33.908 97 61.763 62.931 60.638 14 8.988 9.963 7.863 56 35.669 36.813 34.544 98 62.399 63.567 61.274 15 9.619 10.609 8.494 57 36.306 37.451 35.181 99 63.036 64.204 61.911 16 10.252 11.255 9.127 58 36.942 38.088 35.817 100 63.672 64.841 62.547 17 10.884 11.899 9.759 59 37.578 38.725 36.453 101 64.309 65.478 63.184 18 11.518 12.543 10.393 60 38.215 39.362 37.090 102 64.945 66.115 63.820 19 12.151 13.185 11.026 61 38.851 39.999 37.726 103 65.582 66.752 64.457 20 12.785 13.828 11.660 62 39.487 40.637 38.362 104 66.219 67.388 65.094 21 13.419 14.469 12.294 63 40.124 41.274 38.999 105 66.855 68.025 65.730 22 14.053 15.110 12.928 64 40.760 41.911 39.635 106 67.492 68.662 66.367 23 14.688 15.751 13.563 65 41.396 42.548 40.271 107 68.128 69.299 67.003 24 15.323 16.392 14.198 66 42.033 43.185 40.908 108 68.765 69.936 67.640 25 15.957 17.032 14.832 67 42.669 43.822 41.544 109 69.401 70.572 68.276 26 16.592 17.671 15.467 68 43.306 44.459 42.181 110 70.038 71.209 68.913 27 17.228 18.311 16.103 69 43.942 45.096 42.817 111 70.674 71.846 69.549 28 17.863 18.950 16.738 70 44.578 45.733 43.453 112 71.311 72.483 70.186 29 18.498 19.590 17.373 71 45.215 46.371 44.090 113 71.947 73.119 70.822 30 19.134 20.229 18.009 72 45.851 47.008 44.726 114 72.584 73.756 71.459 31 19.769 20.868 18.644 73 46.488 47.645 45.363 115 73.220 74.393 72.095 32 20.405 21.506 19.280 74 47.124 48.282 45.999 116 73.857 75.030 72.732 33 21.040 22.145 19.915 75 47.760 48.919 46.635 117 74.493 75.667 73.368 34 21.676 22.783 20.551 76 48.397 49.556 47.272 118 75.130 76.303 74.005 35 22.312 23.422 21.187 77 49.033 50.193 47.908 119 75.767 76.940 74.642 36 22.947 24.060 21.822 78 49.670 50.829 48.545 120 76.403 77.577 75.278 37 23.583 24.698 22.458 79 50.306 51.466 49.181 121 77.040 78.214 75.915 38 24.219 25.336 23.094 80 50.943 52.103 49.818 122 77.676 78.850 76.551 39 24.855 25.974 23.730 81 51.579 52.740 50.454 123 78.313 79.487 77.188 40 25.491 26.612 24.366 82 52.216 53.377 51.091 124 78.949 80.124 77.824 41 26.127 27.250 25.002 83 52.852 54.014 51.727 125 79.586 80.761 78.461 42 26.763 27.888 25.638 84 53.489 54.651 52.364 126 80.222 81.397 79.097 43 27.399 28.526 26.274 85 54.125 55.288 53.000 127 80.859 82.034 79.734 44 28.035 29.164 26.910 86 54.761 55.925 53.636 128 81.496 82.671 80.371 45 28.671 29.801 27.546 87 55.398 56.562 54.273 129 82.132 83.308 81.007 46 29.307 30.439 28.182 88 56.034 57.199 54.909 130 82.769 83.944 81.644 47 29.943 31.077 28.818 89 56.671 57.836 55.546 131 83.405 84.581 82.280 48 30.580 31.714 29.455 90 57.307 58.473 56.182 132 84.042 85.218 82.917 49 31.216 32.352 30.091 91 57.944 59.109 56.819 133 84.678 85.855 83.553 50 31.852 32.989 30.727 92 58.580 59.746 57.455 134 85.315 86.491 84.190 33

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