Issue link: http://www.e-digitaleditions.com/i/206043
100 ASME/ANSI Roller Chain #100 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 3.655 4.184 2.905 51 20.305 21.017 19.555 93 37.011 37.739 36.261 10 4.045 4.597 3.295 52 20.703 21.415 19.953 94 37.408 38.137 36.658 11 4.437 5.007 3.687 53 21.100 21.813 20.350 95 37.806 38.536 37.056 12 4.830 5.415 4.080 54 21.498 22.212 20.748 96 38.204 38.934 37.454 13 5.223 5.821 4.473 55 21.896 22.610 21.146 97 38.602 39.332 37.852 14 5.617 6.227 4.867 56 22.293 23.008 21.543 98 39.000 39.730 38.250 15 6.012 6.631 5.262 57 22.691 23.407 21.941 99 39.397 40.128 38.647 16 6.407 7.034 5.657 58 23.089 23.805 22.339 100 39.795 40.526 39.045 17 6.803 7.437 6.053 59 23.486 24.203 22.736 101 40.193 40.924 39.443 18 7.198 7.839 6.448 60 23.884 24.601 23.134 102 40.591 41.322 39.841 19 7.594 8.241 6.844 61 24.282 25.000 23.532 103 40.989 41.720 40.239 20 7.991 8.642 7.241 62 24.680 25.398 23.930 104 41.387 42.118 40.637 21 8.387 9.043 7.637 63 25.077 25.796 24.327 105 41.784 42.516 41.034 22 8.783 9.444 8.033 64 25.475 26.194 24.725 106 42.182 42.914 41.432 23 9.180 9.844 8.430 65 25.873 26.593 25.123 107 42.580 43.312 41.830 24 9.577 10.245 8.827 66 26.270 26.991 25.520 108 42.978 43.710 42.228 25 9.973 10.645 9.223 67 26.668 27.389 25.918 109 43.376 44.108 42.626 26 10.370 11.045 9.620 68 27.066 27.787 26.316 110 43.774 44.506 43.024 27 10.767 11.444 10.017 69 27.464 28.185 26.714 111 44.171 44.904 43.421 28 11.164 11.844 10.414 70 27.861 28.583 27.111 112 44.569 45.302 43.819 29 11.561 12.244 10.811 71 28.259 28.982 27.509 113 44.967 45.700 44.217 30 11.958 12.643 11.208 72 28.657 29.380 27.907 114 45.365 46.098 44.615 31 12.356 13.042 11.606 73 29.055 29.778 28.305 115 45.763 46.496 45.013 32 12.753 13.441 12.003 74 29.453 30.176 28.703 116 46.161 46.894 45.411 33 13.150 13.841 12.400 75 29.850 30.574 29.100 117 46.558 47.292 45.808 34 13.547 14.240 12.797 76 30.248 30.972 29.498 118 46.956 47.690 46.206 35 13.945 14.639 13.195 77 30.646 31.370 29.896 119 47.354 48.088 46.604 36 14.342 15.038 13.592 78 31.044 31.768 30.294 120 47.752 48.486 47.002 37 14.740 15.436 13.990 79 31.441 32.167 30.691 121 48.150 48.884 47.400 38 15.137 15.835 14.387 80 31.839 32.565 31.089 122 48.548 49.282 47.798 39 15.534 16.234 14.784 81 32.237 32.963 31.487 123 48.945 49.680 48.195 40 15.932 16.633 15.182 82 32.635 33.361 31.885 124 49.343 50.077 48.593 41 16.329 17.031 15.579 83 33.033 33.759 32.283 125 49.741 50.475 48.991 42 16.727 17.430 15.977 84 33.430 34.157 32.680 126 50.139 50.873 49.389 43 17.124 17.829 16.374 85 33.828 34.555 33.078 127 50.537 51.271 49.787 44 17.522 18.227 16.772 86 34.226 34.953 33.476 128 50.935 51.669 50.185 45 17.919 18.626 17.169 87 34.624 35.351 33.874 129 51.333 52.067 50.583 46 18.317 19.024 17.567 88 35.022 35.749 34.272 130 51.730 52.465 50.980 47 18.715 19.423 17.965 89 35.419 36.147 34.669 131 52.128 52.863 51.378 48 19.112 19.821 18.362 90 35.817 36.545 35.067 132 52.526 53.261 51.776 49 19.510 20.220 18.760 91 36.215 36.943 35.465 133 52.924 53.659 52.174 50 19.907 20.618 19.157 92 36.613 37.341 35.863 134 53.322 54.057 52.572 27