型号

外形尺寸

基本额定载荷kn

角度

重量

d

d

c

b

d 1

h

rmin

d k

动载荷

静载荷

α

kg

pb5

5

16

6

8

7.7

1.2

0.5

11.112

3.3

7.8

13

0.008

pb6

6

18

6.75

9

8.96

1.2

0.5

12.700

4.3

9.8

13

0.013

pb8

8

22

9

12

10.39

1.2

0.5

15.875

6.8

16.0

14

0.024

pb10

10

26

10.5

14

12.91

1.5

0.5

19.050

10.0

23.0

13

0.039

pb12

12

30

12

16

15.42

1.5

0.5

22.225

13.0

31.0

13

0.058

pb14

14

34

13.5

19

16.85

1.5

0.5

25.400

17.0

40.0

16

0.084

pb16

16

38

15

21

19.37

1.5

0.5

28.575

21.0

50.0

15

0.111

pb18

18

42

16.5

23

21.89

2.0

0.5

31.750

26.0

61.0

15

0.160

pb20

20

46

18

25

24.39

2.0

0.5

34.925

31.0

73.0

14

0.210

pb22

22

50

20

28

25.84

2.0

0.5

38.100

38.0

88.0

15

0.260

pb25

25

56

22

31

29.60

2.0

0.5

42.850

47.0

110.0

16

0.390

pb30

30

66

25

37

34.80

3.0

0.5

50.080

63.0

148.0

17

0.610