目次へ ●歯形係数図表 |
|
|
|
|
|
|
|
|
|
|
(かさ歯車) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
●歯形係数(Yf) |
|
|
|
|
|
|
|
|
|
|
|
相当平歯車歯数 zv |
転位係数 x |
-0.5 |
-0.4 |
-0.3 |
-0.2 |
-0.1 |
0 |
0.1 |
0.2 |
0.3 |
0.4 |
0.5 |
12 |
|
|
|
|
4.1 |
3.68 |
3.33 |
3.05 |
2.8 |
2.6 |
2.42 |
13 |
|
|
|
|
3.88 |
3.52 |
3.21 |
2.95 |
2.73 |
2.54 |
2.38 |
14 |
|
|
|
|
3.73 |
3.4 |
3.11 |
2.88 |
2.66 |
2.5 |
2.35 |
15 |
|
|
|
3.94 |
3.58 |
3.29 |
3.03 |
2.81 |
2.62 |
2.46 |
2.33 |
16 |
|
|
|
3.79 |
3.46 |
3.19 |
2.96 |
2.76 |
2.57 |
2.43 |
2.3 |
17 |
|
|
4 |
3.66 |
3.36 |
3.12 |
2.89 |
2.71 |
2.53 |
2.4 |
2.28 |
18 |
|
|
3.86 |
3.54 |
3.27 |
3.04 |
2.84 |
2.66 |
2.51 |
2.38 |
2.27 |
19 |
|
4.07 |
3.74 |
3.44 |
3.2 |
2.98 |
2.8 |
2.63 |
2.48 |
2.36 |
2.25 |
20 |
|
3.95 |
3.64 |
3.36 |
3.13 |
2.93 |
2.76 |
2.6 |
2.46 |
2.34 |
2.24 |
22 |
4.05 |
3.74 |
3.46 |
3.22 |
3.01 |
2.84 |
2.68 |
2.54 |
2.42 |
2.31 |
2.22 |
25 |
3.75 |
3.5 |
3.27 |
3.07 |
2.88 |
2.74 |
2.61 |
2.48 |
2.37 |
2.28 |
2.2 |
30 |
3.43 |
3.23 |
3.05 |
2.89 |
2.74 |
2.62 |
2.52 |
2.41 |
2.32 |
2.24 |
2.17 |
35 |
3.19 |
3.03 |
2.88 |
2.76 |
2.63 |
2.53 |
2.44 |
2.36 |
2.27 |
2.21 |
2.15 |
40 |
3.05 |
2.9 |
2.78 |
2.67 |
2.56 |
2.48 |
2.39 |
2.32 |
2.25 |
2.19 |
2.14 |
45 |
2.93 |
2.79 |
2.69 |
2.59 |
2.5 |
2.42 |
2.36 |
2.28 |
2.23 |
2.18 |
2.13 |
50 |
2.84 |
2.72 |
2.62 |
2.54 |
2.46 |
2.38 |
2.33 |
2.26 |
2.21 |
2.16 |
2.12 |
60 |
2.7 |
2.61 |
2.53 |
2.46 |
2.39 |
2.33 |
2.28 |
2.23 |
2.18 |
2.15 |
2.11 |
80 |
2.52 |
2.46 |
2.41 |
2.36 |
2.3 |
2.27 |
2.23 |
2.18 |
2.15 |
2.12 |
2.09 |
100 |
2.43 |
2.37 |
2.34 |
2.3 |
2.26 |
2.22 |
2.19 |
2.16 |
2.13 |
2.11 |
2.08 |
200 |
2.24 |
2.23 |
2.2 |
2.17 |
2.16 |
2.14 |
2.13 |
2.12 |
2.1 |
2.08 |
2.07 |
|
|
|
|
|
|
|
|
|
|
|
|