24200
29750
30200
34610
37740
51390

2.5
2.7
2.7
2.9
3.0
3.3

3
3
3
3
3
3

20
25
25
25
30
30

8
8
8
8
8
8

0.01768

尺寸及偏差

參考單位質量kg/km

65.2
85.4
86.8
100.1
109.6
150.7

9.3
10.80
11.00
11.80
12.34
14.40

0.60
0.60
0.38
0.60
0.38
0.38

35
35
27
35
27
27

50
50
51
50
51
51

580.0
760.0
771.0
890.0
974.5
1339.5