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Rod-End & Spherical plain bearing in stock

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Rod-End & Spherical plain bearing

关节轴承-19.jpg

rod end bearing, also known as a heim joint (N. America) or rose joint (U.K. and elsewhere), is a mechanical articulating joint. Such joints are used on the ends of control rods, steering linkstie rods, or anywhere a precision articulating joint is required, and where a clevis end (which requires perfect 90 degree alignment between the attached shaft and the second component) is unsuitable. A ball swivel with an opening through which a bolt or other attaching hardware may pass is pressed into a circular casing with a threaded shaft attached. The threaded portion may be either male or female. The heim joint's advantage is that the ball insert permits the rod or bolt passing through it to be misaligned to a limited degree (an angle other than 90 degrees). A link terminated in two heim joints permits misalignment of their attached shafts (viz., other than 180 degrees) when used in tension. When used in compression, the through-rods are forced to the extreme ends of their ball's misalignment range, which cocks the link at an oblique angle.


SA...C series

Bearing Number

Boundary Dimensions(mm)

Load Ratings(kN)

Mass(Kg)

QBT

D

B

dk

C1 max

d2

G 6g

h

11 min

12

17

rs

ao

Cr

Cor

(Approx.)

SA5C

5

6

10

4.5

21

M5

36

16

46.5

11.5

0.3

13

3.6

3.9

0.017

SA6C

6

6

10

4.5

21

M6

36

16

46.5

11.5

0.3

13

3.6

5.5

0.017

SA8C

8

8

13

6.5

24

M8

42

21

54

13

0.3

15

5.8

10

0.029

SA10C

10

9

16

7.5

29

M10

48

26

62.5

15.5

0.3

12

8.6

16

0.044

SA12C

12

10

18

8.5

34

M12

54

28

71

18

0.3

10

11

23

0.066

SA15C

15

12

22

10.5

40

M14

63

34

83

21

0.3

8

18

32

0.12

SA15ET-2RS

SA17C

17

14

25

11.5

46

M16

69

36

92

24

0.3

10

22

44

0.17

SA17ET-2RS

SA20C

20

16

29

13.5

53

M20 x1.5

78

43

105

25.5

0.3

9

31

60

0.28

SA20ET-2RS

SA25C

25

20

35.5

18

64

M24 x2

94

53

126

31

0.6

7

51

83

0.51

SA25ET-2RS

SA30C

30

22

40.7

20

73

M30 x2

110

65

147

35.5

0.6

6

65

110

0.84

SA30ET-2RS

SA35ET-2RS

35

25

47

22

82

M36 x3

140

82

181

41

0.6

6

112

146

1.4

SA40ET-2RS

40

28

53

24

92

M39 x3

150

86

196

47

0.6

7

140

180

1.8

SA45ET-2RS

45

32

60

28

102

M42 x3

163

92

214

52

0.6

7

180

240

2.5

SA50ET-2RS

50

35

66

31

112

M45 x3

185

104

241

60

0.6

6

220

290

3.6

SA60ET-2RS

60

44

80

39

135

M52 x3

210

115

278

75.5

1

6

345

450

5.7

SA70ET-2RS

70

49

92

43

160

M56 x4

235

125

315

95

1

6

440

610

7.9

SA80ET-2RS

80

55

10.5

48

180

M64 x4

270

140

360

106

1

6

567

750

12

SI...ET-2RS series

Bearing Number

Boundary Dimensions(mm)

Load Ratings(kN)

Mass

QBT

D

B

dk

C1 max

d2

G 6H

h1

13 min

14

15

17

W

d3

d4

rs min

ao

Cr

Cor

(Kg)

SI5C

5

6

10

4.5

21

M5

30

11

40.5

5

11.5

10

10

13

0.3

13

3.6

8.1

0.021

SI6C

6

6

10

4.5

21

M6

30

11

40.5

5

11.5

11

11

13

0.3

13

3.6

8.1

0.021

SI8C

8

8

13

6.5

24

M8

36

15

48

5

13

13

13

16

0.3

15

5.8

12.9

0.039

SI10C

10

9

16

7.5

29

M10

43

20

57.5

6.5

16

16

16

19

0.3

12

8.6

17.6

0.061

SI12C

12

10

18

8.5

34

M12

50

23

67

7

18

18

19

22

0.3

10

11

24.5

0.096

SI15C

15

12

22

10.5

40

M14

61

30

81

8

21

21

21

26

0.3

8

18

36

0.16

SI15ET-2RS

SI17C

17

14

25

11.5

46

M16

67

34

90

10

25

27

25

29

0.3

10

22

45

0.3

SI17ET-2RS

SI20C

20

16

29

13.5

53

M20 x1.5

77

40

104

10

28

30

28

34

0.3

9

31

60

0.32

SI20ET-2RS

SI25C

25

20

35.5

18

64

M24 x2

94

48

127

12

35

36

35

42

0.6

7

51

83

0.62

SI25ET-2RS

SI30C

30

22

40.7

20

73

M30 x2

110

56

147

15

42

46

42

50

0.6

6

65

110

0.97

SI30ET-2RS

SI35ET-2RS

35

25

47

22

82

M36 x3

125

60

166

15

48

55

48

58

0.6

6

112

146

1.5

SI40ET-2RS

40

28

53

24

92

M39 x3

142

65

188

18

52

60

52

65

0.6

7

140

180

2.1

SI45ET-2RS

45

32

60

28

102

M42 x3

145

65

196

20

58

65

58

70

0.6

7

180

240

2.7

SI50ET-2RS

50

35

66

31

112

M45 x3

160

68

16

20

62

70

62

75

0.6

6

220

290

3.5

SI60ET-2RS

60

44

80

39

135

M52 x3

175

70

243

20

70

80

70

88

1

6

345

450

5.6

SI70ET-2RS

70

49

92

43

160

M56 x4

200

80

280

20

80

85

80

98

1

6

440

610

8.3

SI80ET-2RS

80

55

105

48

180

M64 x4

230

85

320

25

95

95

95

110

1

6

567

750

13