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KD769
Ring rotating ring

   Part  

Material

Ring

Forged alloy steel

BoltSteel
Video  3D view Specification of product PDF
  
KD769 –
 
 
※Please refer to the specification preview for detailed dimensions.
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How to order

 

 

 

 

 

 

 

 

 

 

 

unit:mm

 

Ultimate load
Tons

M

Pitch

E

W

S

B

C

D

A

F

Locking torque
Nm

Weight
kg

 
 

0.3

M8

1.25

12

44

6

25

8

9

36

25

10

0.1

 

0.4

M10

1.5

15

44

6

25

8

9

36

25

10

0.1

 

0.75

M12

1.75

18

52

8

30

10

11

45

33

10

0.2

 

1.5

M16

2

24

61

10

35

14

13

52

35

30

0.3

 

2.3

M20

2.5

30

70

12

40

16

15

60

44

70

0.6

 

3.2

M24

3

36

84

14

48

19

18

72

52

150

1

 

4.5

M30

3.5

45

105

17

60

24

22

90

60

350

1.8

 

7

M36

4

54

126

22

72

29

27

109

76

410

3.2

 

9

M42

4.5

63

147

24

82

34

32

123

88

55

5

 

12

M48

5

72

168

27

94

38

37

144

104

55

7.6

 

16

M56

5.5

84

178

27

102

40

43

147

124

800

9.2

 

18

M64

6

95

178

27

102

40

43

147

130

800

10

 
 

Ring load table

Ring load table

 
 
 

count

1

2

1

2

2

2

2

3~4

3~4

3~4

 

Load angle

0°

0°

90°

90°

0°~45°

45°~60°

Asymmetrical on both sides

0°~45°

45°~60°

Asymmetrical on both sides

 

Thread

Load limit Tons

 

M8

1

2

0.3

0.6

0.42

0.3

0.3

0.63

0.45

0.3

 

M10

1

2

0.4

0.8

0.56

0.4

0.4

0.8

0.6

0.4

 

M12

2

4

0.75

1.5

1

0.75

0.75

1.5

1.1

0.75

 

M16

4

8

1.5

3

2.1

1.5

1.5

3.1

2.2

1.5

 

M20

6

12

2.3

4.6

3.2

2.3

2.3

4.8

3.4

2.3

 

M24

8

16

3.2

6.4

4.5

3.2

3.2

6.7

4.8

3.2

 

M30

12

24

4.5

9

6.3

4.5

4.5

9.4

6.7

4.5

 

M36

16

32

7

14

9.8

7

7

14.7

10.5

7

 

M42

24

48

9

18

12.6

9

9

18.9

13.5

9

 

M48

32

64

12

24

16.8

12

12

25

18

12

 

M56

34

68

16

32

22.4

16

16

32

24

16

 

M64

36

72

18

36

25.2

18

18

36

27

18

 

Note

•It can be rotated 360° to adjust the angle with the direction of force.
•The rings are made of wrought alloy steel and are quenched and tempered.
•The rings are manufactured and tested in accordance with the relevant European standard EN1677-1.
•The product is inspected by 100% magnetic particle inspection.
•All forged parts and hex bolts can be traced by quality inspection reports.
•The bolts are UNC threads and comply with US Standard ASME/ANISI B18.2.1.
•內The specifications of hexagonal alloy steel bolts comply with the European Union Directive DIN EN ISO 4762.
•Verify that the load is 2.5 times the working limit load.
•The fatigue limit test was performed 20,000 times with a force of 1.5 times the working limit load.
•Only the screw holes are required for the object to be lifted, and the hex wrench is used for installation.

►Obtained a Chinese patent   ►Obtained a French patent   ►Obtained Australian patent