Spherical plain bearings

Boundary dimensions(mm)

Mass

d

D

B

C

H

dk

S

d1
max

D1
min

A

rs,r1s
min

α°
≈

Kg
≈

10

30

7.5

7

9.5

32

7

27.5

15.5

3

0.6

5

0.036

12

35

9.5

9.3

13

38

8

32

18

4

0.6

5

0.072

15

42

11

10.8

15

46

10

39

22.5

5

0.6

6

0.108

17

47

11.8

11.2

16

52

11

43.5

27

5

0.6

4

0.137

20

55

14.5

13.8

20

60

12.5

50

31

6

1

5

0.246

25

62

16.5

16.7

22.5

68

14

58.5

34.5

6

1

5

0.415

30

75

19

19

26

82

17.5

70

42

8

1

5

0.614

35

90

22

20.7

28

98

22

84

50.5

8

1

5

0.973

40

105

27

21.5

32

114

24.5

97

59

9

1

6

1.59

45

120

31

25.5

36.5

128

27.5

110

67

11

1

6

2.24

50

130

33

30.5

42.5

139

30

120

70

10

1

6

3.14

60

150

37

34

45

160

35

140

84

12.5

1

6

4.63

70

160

42

36.5

50

176

35

153

94.5

13.5

1

3

5.37

80

180

43.5

38

50

197

42.5

172

107.5

14.5

1

4

6.91