Loading [MathJax]/jax/element/mml/optable/GreekAndCoptic.js
Menu

Depth in the hub

Values for calculation

D \mathrm{mm}

Calculation

Depth in the hub

\text{if }\ D\le 8
t_1=1
\text{else if }\ D\le 10
t_1=1.4
\text{else if }\ D\le 12
t_1=1.8
\text{else if }\ D\le 17
t_1=2.3
\text{else if }\ D\le 22
t_1=2.8
\text{else if }\ D\le 30
t_1=3.3
\text{else if }\ D\le 38
t_1=3.3
\text{else if }\ D\le 44
t_1=3.3
\text{else if }\ D\le 50
t_1=3.8
\text{else if }\ D\le 58
t_1=4.3
\text{else if }\ D\le 65
t_1=4.4
\text{else if }\ D\le 75
t_1=4.9
\text{else if }\ D\le 85
t_1=5.4
\text{else if }\ D\le 95
t_1=5.4
\text{else if }\ D\le 110
t_1=6.4
\text{else if }\ D\le 130
t_1=7.4
\text{else if }\ D\le 150
t_1=8.4
\text{else if }\ D\le 170
t_1=9.4
\text{else if }\ D\le 200
t_1=10.4
\text{else if }\ D\le 230
t_1=11.4
\text{else if }\ D\le 260
t_1=12.4
\text{else if }\ D\le 290
t_1=12.4
\text{else if }\ D\le 330
t_1=14.4
\text{else if }\ D\le 380
t_1=15.4
\text{else if }\ D\le 440
t_1=17.4
\text{else}
t_1=19.5
On this page