●ジュラコン標準状態での最大曲げ応力 σb' [N/mm2] |
|
|
|
|
繰り返し回数[回] |
10^4 |
10^5 |
10^6 |
10^7 |
10^8 |
|
|
|
|
モジュール |
0.8 |
57.82 |
49 |
43.12 |
39.2 |
36.26 |
|
|
|
|
1 |
52.92 |
44.1 |
39.2 |
34.3 |
31.36 |
|
|
|
|
2 |
27.44 |
20.58 |
14.7 |
10.78 |
7.84 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
●速度係数 Kv |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
周速度[m/s] |
0 |
5 |
10 |
15 |
20 |
25 |
|
|
|
|
Kv |
1.4 |
1.31 |
1.15 |
0.91 |
0.61 |
0.25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
●温度係数 Kt |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
温度[deg] |
-40 |
-20 |
0 |
20 |
40 |
60 |
80 |
100 |
120 |
140 |
Kt |
1.61 |
1.41 |
1.2 |
1 |
0.82 |
0.67 |
0.5 |
0.39 |
0.26 |
0.17 |
|
|
|
|
|
|
|
|
|
|
|
●使用状況係数 Cs |
|
|
|
|
|
|
|
|
|
荷重の種類 |
1日の運転時間[時間/日] |
|
|
|
|
|
|
|
|
|
24 |
8〜10 |
3 |
0.5 |
|
|
|
|
|
|
一様 |
1.25 |
1 |
0.8 |
0.5 |
|
|
|
|
|
|
軽衝撃 |
1.5 |
1.25 |
1 |
0.8 |
|
|
|
|
|
|
中衝撃 |
1.75 |
1.5 |
1.25 |
1 |
|
|
|
|
|
|
大衝撃 |
2 |
1.75 |
1.5 |
1.25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
●潤滑係数 KL |
|
|
|
|
|
|
|
|
|
潤滑条件 |
KL |
|
|
|
|
|
|
|
|
|
グリースによる初期潤滑 |
1 |
|
|
|
|
|
|
|
|
|
油による連続潤滑 |
1.5〜3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
●材質係数 Km |
|
|
|
|
|
|
|
|
|
材質の組み合わせ |
Km |
|
|
|
|
|
|
|
|
|
ジュラコンと金属 |
|
|
|
|
|
|
|
|
|
|
ジュラコンとジュラコン |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
●ジュラコンの曲げ弾性係数
E [N/mm2] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
温度[deg] |
-40 |
-20 |
0 |
20 |
40 |
60 |
80 |
100 |
120 |
140 |
E [N/mm2] |
3822 |
3332 |
2940 |
2450 |
2058 |
1666 |
1323 |
980 |
588 |
392 |
|
|
|
|
|
|
|
|
|
|
|
●平歯車の最大許容面圧 Sc [N/mm2] |
|
|
|
|
|
|
繰り返し回数 |
10^5 |
10^6 |
10^7 |
10^8 |
|
|
|
|
|
|
Sc [N/mm2] |
42.14 |
32.34 |
23.52 |
17.64 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|