| Maximum permissible loads for an RR roller track
in deflection only |
| |
| |
| Test method. |
| |
 |
|
|
| Distance between supports |
| Weight limits
(Kg) |
|
0.75 |
1.0 |
1.25 |
1.50 |
1.75 |
2.0 |
2.25 |
2.50 |
| Before
irreversible deflection |
|
90.1 |
67.6 |
54.1 |
45.1 |
38.6 |
33.8 |
30.0 |
27.0 |
| Before
failure |
|
115 |
86.0 |
6808 |
57.3 |
49.2 |
43.0 |
38.2 |
34.4 |
|
|
| |
| Deflection in mm of an RR roller track when subjected
to a central load |
| |
| Distance between supports |
| |
|
0.75 |
1.0 |
1.25 |
1.50 |
1.75 |
2.0 |
2.25 |
2.5 |
| Suspended
|
10 Kg |
0.91 |
2.2 |
4.2 |
7.3 |
11.5 |
17 |
25 |
34 |
| weight |
25 Kg |
2.3 |
5.4 |
10.5 |
18 |
29 |
43 |
61 |
84 |
| |
50 Kg |
4.5 |
10.8 |
21 |
36 |
|
|
|
|
| |
75 Kg |
6.8 |
|
|
|
|
|
|
|
|
|
