Bearing Bar Size
inches |
Weight lbs./sq.ft. |
Sec. Mod. per feet of width |
|
Span: 2-0" inches |
| Type
19-4 |
Type
19-2 |
| 3/4 x 1/8 |
3.93 |
|
.118 |
U |
355 |
| D |
0.099 |
| C |
355 |
| D |
0.079 |
| 3/4 x 3/16 |
5.58 |
|
.178 |
U |
533 |
| D |
0.099 |
| C |
533 |
| D |
0.079 |
| 1 x 1/8 |
5.03 |
|
.210 |
U |
632 |
| D |
0.074 |
| C |
632 |
| D |
0.060 |
| 1 x 3/16 |
7.23 |
7.87 |
.316 |
U |
947 |
| D |
0.074 |
| C |
947 |
| D |
0.060 |
| 1 1/4 x 1/8 |
6.12 |
6.76 |
.329 |
U |
987 |
| D |
0.060 |
| C |
987 |
| D |
0.048 |
| 1 1/4 x 3/16 |
8.87 |
9.51 |
.493 |
U |
1480 |
| D |
0.060 |
| C |
1480 |
| D |
0.048 |
| 1 1/2 x 1/8 |
7.23 |
7.87 |
.474 |
U |
1421 |
| D |
0.050 |
| C |
1421 |
| D |
0.040 |
| 1 1/2 x 3/16 |
10.51 |
11.15 |
.710 |
U |
2132 |
| D |
0.050 |
| C |
2132 |
| D |
0.040 |
| 1 3/4 x 3/16 |
12.17 |
12.81 |
.967 |
U |
2901 |
| D |
0.043 |
| C |
2901 |
| D |
0.034 |
| 2 x 3/16 |
13.81 |
14.45 |
1.263 |
U |
3789 |
| D |
0.037 |
| C |
3789 |
| D |
0.030 |
| 2 1/4 x 3/16 |
15.45 |
16.09 |
1.599 |
U |
4796 |
| D |
0.033 |
| C |
4796 |
| D |
0.026 |
| 2 1/2 x 3/16 |
17.11 |
17.75 |
1.974 |
U |
5921 |
| D |
0.030 |
| C |
5921 |
| D |
0.024 |
|