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.80"(2.03mm) MXL Pitch Pulley Dimensions


grooves pich diameter outside diameter width
number inch mm inch mm
10 .255 6.47 .235 5.96
11 .280 7.11 .260 6.61
12 .306 7.76 .286 7.25
13 .331 8.41 .311 7.90
14 .357 9.06 .337 8.55
15 .382 9.70 .362 9.19
16 .407 10.35 .387 9.84
17 .433 11.00 .413 10.49
18 .458 11.64 .438 11.13
19 .484 12.29 .464 11.78
20 .509 12.94 .489 12.43
21 .535 13.58 .515 13.07
22 .560 14.23 .540 13.72
23 .586 14.88 .566 14.37
24 .611 15.52 .591 15.02
25 .637 16.17 .617 15.66
26 .662 16.82 .642 16.31
27 .688 17.46 .668 16.96
28 .713 18.11 .693 17.60
29 .738 18.76 .718 18.25
30 764 19.42 .744 18.90
31 .789 20.05 .769 19.54
32 .815 20.70 .795 20.19
33 .840 21.34 .820 20.84
34 .866 21.99 846 21.48
35 .891 22.64 .871 22.13
36 .917 23.29 .897 22.78
37 .942 23.93 .922 23.42
38 .968 24.58 .948 24.07
39 .993 25.23 .973 24.72
40 1.019 25.87 .999 25.36
41 1.044 26.52 1.024 26.01
42 1.070 27.17 1.050 26.66
43 1.095 27.81 1.075 27.30
44 1.120 28.46 1.100 27.95
45 1.146 29.11 1.126 28.60
46 1.171 29.75 1.151 29.25
47 1.197 30.40 1.177 29.89
48 1.222 31.05 1.202 30.54
49 1.248 31.69 1.228 31.19
50 1.273 32.34 1.253 31.83
51 1.299 32.99 1.279 32.48
52 1.324 33.63 1.304 33.13
53 1.350 34.28 1.330 33.77
54 1.375 34.93 1.355 34.42
55 1.401 35.57 1.381 35.07
56 1.426 36.22 1.406 35.71
57 1.451 36.87 1.431 36.36
58 1.477 37.51 1.457 37.01
59 1.502 38.16 1.482 37.65
grooves pich diameter outside diameter width
number inch mm inch mm
60 1.528 38.81 1.508 38.30
61 1.553 39.46 1.533 38.95
62 1.579 40.10 1.559 39.59
63 1.604 40.75 1.584 40.24
64 1.630 41.40 1.610 40.89
65 1.655 42.04 1.635 41.53
66 1.681 42.69 1.661 42.18
67 1.706 43.34 1.686 42.83
68 1.732 43.98 1.712 43.47
69 1.757 44.63 1.737 44.12
70 1.783 45.28 1.763 44.77
71 1.808 45.92 1.788 45.42
72 1.833 46.57 1.813 46.06
73 1.859 47.22 1.839 46.71
74 1.884 47.86 1.864 47.36
75 1.910 48.51 1.890 48.00
76 1.935 49.16 1.915 48.65
77 1.961 49.80 1.941 49.30
78 1.986 50.45 1.966 49.94
79 2.012 51.10 1.992 50.59
80 2.037 51.74 2.017 51.24
81 2.063 52.39 2.043 51.88
82 2.088 53.04 2.068 52.53
83 2.114 53.68 2.094 53.18
84 2.139 54.33 2.119 53.82
85 2.165 54.98 2.145 54.47
86 2.190 55.63 2.170 55.12
87 2.215 56.27 2.195 55.76
88 2.241 56.92 2.221 56.41
89 2.266 57.57 2.246 57.06
90 2.292 58.21 2.272 57.70
91 2.317 58.86 2.297 58.35
92 2.343 59.51 2.323 59.00
93 2.368 60.15 2.348 59.64
94 2.394 60.80 2.374 60.29
95 2.419 61.45 2.399 60.94
96 2.445 62.09 2.425 61.59
97 2.470 62.74 2.450 62.23
98 2.496 63.39 2.476 62.88
99 2.521 64.03 2.501 63.53
100 2.546 64.68 2.526 64.17
101 2.572 65.33 2.552 64.82
102 2.597 65.97 2.577 65.47
103 2.623 66.62 2.603 66.11
104 2.648 67.27 2.628 66.76
105 2.674 67.91 2.654 67.41
106 2.699 68.56 2.679 68.05
107 2.725 69.21 2.705 68.70
108 2.750 69.86 2.730 69.35
109 2.776 70.50 2.756 69.99