Issue link: http://www.e-digitaleditions.com/i/206043
41 ASME/ANSI Roller Chain #41 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 1.462 1.674 1.156 51 8.122 8.407 7.816 93 14.804 15.096 14.498 10 1.618 1.839 1.312 52 8.281 8.566 7.975 94 14.963 15.255 14.657 11 1.775 2.003 1.469 53 8.440 8.725 8.134 95 15.122 15.414 14.816 12 1.932 2.166 1.626 54 8.599 8.885 8.293 96 15.282 15.573 14.976 13 2.089 2.329 1.783 55 8.758 9.044 8.452 97 15.441 15.733 15.135 14 2.247 2.491 1.941 56 8.917 9.203 8.611 98 15.600 15.892 15.294 15 2.405 2.652 2.099 57 9.076 9.363 8.770 99 15.759 16.051 15.453 16 2.563 2.814 2.257 58 9.236 9.522 8.930 100 15.918 16.210 15.612 17 2.721 2.975 2.415 59 9.395 9.681 9.089 101 16.077 16.369 15.771 18 2.879 3.136 2.573 60 9.554 9.841 9.248 102 16.236 16.529 15.930 19 3.038 3.296 2.732 61 9.713 10.000 9.407 103 16.396 16.688 16.090 20 3.196 3.457 2.890 62 9.872 10.159 9.566 104 16.555 16.847 16.249 21 3.355 3.617 3.049 63 10.031 10.318 9.725 105 16.714 17.006 16.408 22 3.513 3.778 3.207 64 10.190 10.478 9.884 106 16.873 17.165 16.567 23 3.672 3.938 3.366 65 10.349 10.637 10.043 107 17.032 17.325 16.726 24 3.831 4.098 3.525 66 10.508 10.796 10.202 108 17.191 17.484 16.885 25 3.989 4.258 3.683 67 10.667 10.956 10.361 109 17.350 17.643 17.044 26 4.148 4.418 3.842 68 10.826 11.115 10.520 110 17.509 17.802 17.203 27 4.307 4.578 4.001 69 10.985 11.274 10.679 111 17.669 17.961 17.363 28 4.466 4.738 4.160 70 11.145 11.433 10.839 112 17.828 18.121 17.522 29 4.625 4.897 4.319 71 11.304 11.593 10.998 113 17.987 18.280 17.681 30 4.783 5.057 4.477 72 11.463 11.752 11.157 114 18.146 18.439 17.840 31 4.942 5.217 4.636 73 11.622 11.911 11.316 115 18.305 18.598 17.999 32 5.101 5.377 4.795 74 11.781 12.070 11.475 116 18.464 18.757 18.158 33 5.260 5.536 4.954 75 11.940 12.230 11.634 117 18.623 18.917 18.317 34 5.419 5.696 5.113 76 12.099 12.389 11.793 118 18.783 19.076 18.477 35 5.578 5.855 5.272 77 12.258 12.548 11.952 119 18.942 19.235 18.636 36 5.737 6.015 5.431 78 12.417 12.707 12.111 120 19.101 19.394 18.795 37 5.896 6.175 5.590 79 12.577 12.867 12.271 121 19.260 19.553 18.954 38 6.055 6.334 5.749 80 12.736 13.026 12.430 122 19.419 19.713 19.113 39 6.214 6.494 5.908 81 12.895 13.185 12.589 123 19.578 19.872 19.272 40 6.373 6.653 6.067 82 13.054 13.344 12.748 124 19.737 20.031 19.431 41 6.532 6.813 6.226 83 13.213 13.504 12.907 125 19.896 20.190 19.590 42 6.691 6.972 6.385 84 13.372 13.663 13.066 126 20.056 20.349 19.750 43 6.850 7.131 6.544 85 13.531 13.822 13.225 127 20.215 20.509 19.909 44 7.009 7.291 6.703 86 13.690 13.981 13.384 128 20.374 20.668 20.068 45 7.168 7.450 6.862 87 13.849 14.140 13.543 129 20.533 20.827 20.227 46 7.327 7.610 7.021 88 14.009 14.300 13.703 130 20.692 20.986 20.386 47 7.486 7.769 7.180 89 14.168 14.459 13.862 131 20.851 21.145 20.545 48 7.645 7.929 7.339 90 14.327 14.618 14.021 132 21.010 21.304 20.704 49 7.804 8.088 7.498 91 14.486 14.777 14.180 133 21.170 21.464 20.864 50 7.963 8.247 7.657 92 14.645 14.937 14.339 134 21.329 21.623 21.023 17