Safe load and slack per unit length(L=1000mm)
Safe factor S=3 (s=rail's yield strength)
Fixing way |
Type |
Standard installation |
Side installation |
Safe load(kgf) |
Slack(mm) |
Safe load(kgf) |
Slack(mm) |
 |
SGB-15N |
49.953816 |
8.763908004 |
164.643412 |
1.522904452 |
SGB-15 |
46.1185 |
11.89223432 |
219.886376 |
1.258051525 |
SGB-20N |
81.704548 |
7.637405561 |
293.659148 |
1.231284472 |
SGB-20 |
148.009088 |
10.52123925 |
444 |
0.964506173 |
SGB-25 |
145.2116 |
8.686840269 |
702.330628 |
0.83870102 |
SGB-35 |
360.6408 |
6.078556279 |
1621.728 |
0.643004115 |
OSGB-20 |
39.230216 |
2.139768404 |
37.337484 |
3.01035865 |
OSGB-25 |
70.178428 |
2.714417077 |
69.003864 |
2.321751291 |
OSGB-30 |
120.660.332 |
1.934979304 |
108.30492 |
2.209204513 |
OSGB-40 |
243.79142 |
1.485204995 |
247.754364 |
1.566387562 |
 |
SGB-15N |
24.9769.8 |
17.52781601 |
82.321706 |
3.045808903 |
SGB-15 |
23.05925 |
23.78446864 |
109.943188 |
2.51610305 |
SGB-20N |
40.852274 |
15.27481112 |
146.829574 |
2.46258944 |
SGB-20 |
74.004544 |
21.0424751 |
222 |
1.929012346 |
SGB-25 |
72.6058 |
17.37368054 |
351.165314 |
1.67740204 |
SGB-35 |
180.3204 |
12.15711256 |
810.864 |
1.28600823 |
OSGB-20 |
14.411331 |
4.071625615 |
104 |
4.515537975 |
OSGB-25 |
35.089214 |
4.279536807 |
34.501932 |
4.643502582 |
OSGB-30 |
60.330166 |
3.869898608 |
54.15246 |
4.418409026 |
OSGB-40 |
121.89571 |
2.97040999 |
123.877182 |
3.132775125 |
 |
SGB-15N |
33.302544 |
0.55103249 |
109.7622747 |
1.816154933 |
SGB-15 |
30.74566667 |
0.314670129 |
146.5909173 |
1.500301926 |
SGB-20N |
54.46969867 |
0.408546353 |
195.7727653 |
1.46838061 |
SGB-20 |
98.67272533 |
0.383434037 |
296 |
1.150231481 |
SGB-25 |
96.80773333 |
0.20679837 |
468.2204187 |
1.000201288 |
SGB-35 |
240.4272 |
0.17052609 |
1081.152 |
0.766820988 |
OSGB-20 |
26.15347733 |
3.237105229 |
24.891656 |
3.080925292 |
OSGB-25 |
46.78561867 |
2.551802208 |
46.002576 |
2.509093143 |
OSGB-30 |
80.44022133 |
2.307543142 |
72.20328 |
2.071254664 |
OSGB-40 |
162.5276133 |
1.771196069 |
165.169576 |
1.799987692 |
 |
SGB-15N |
6.244227 |
70.11126404 |
20.5804265 |
12.18323561 |
SGB-15 |
5.7648125 |
95.13787455 |
27.485797 |
10.0644122 |
SGB-20N |
10.2130685 |
61.09924449 |
36.7073935 |
9.850275776 |
SGB-20 |
18.501136 |
84.16991403 |
55.5 |
7.716049383 |
SGB-25 |
18.150145 |
69.49472215 |
87.7913285 |
6.709608158 |
SGB-35 |
45.0801 |
48.62845024 |
202.716 |
5.144032922 |
OSGB-20 |
4.903777 |
21.71533661 |
4.6671855 |
24.0828692 |
OSGB-25 |
8.7723035 |
17.11814723 |
8.625483 |
18.57401033 |
OSGB-30 |
15.0825415 |
15.47959443 |
13.538115 |
17.67363611 |
OSGB-40 |
30.4739275 |
11.88163996 |
30.9682955 |
12.5311005 |
|
