规格 in

SIZE

工作负荷

WLL.T

Ø

mm

D

mm

1/2×3

1

12.7

76.2

5/8×3-5/16

1.5

15.8

84

7/8×5-1/2

2.5

19

100

3/4×4

2.5

22

139

1×5-1/2

4.9

25.4

139.5

1-1/4×6

7.7

31.8

152

1-1/4×10

7.7

31.8

254

1-3/8×6

8.6

35

152

1-1/2×8

11.3

38

203

1-1/2×10

11.3

38

254

2×12

15.9

50.8

304

2-3/8×13

40

60

330

2-1/2×13

50

65

330