High Quality Beam Coupling - GS Claming Couplings, Type 1a/1a in AL/Steel – GOODLUCK

ITEM

STOCK BORE

d_min d_max

Size(mm)

Fastening screw

Clamping
screw

D

 D_H

d_H

L

 L₁;L₂

M/N

E

b

S

a

G

 t

M₁

t₁

^e

 D_K

 T_A

(Nm)

(AL-H)

9

•

4

11

-

20

7.2

30

10

-

10

8

1.0

1.5

M4

5.0

M2.5

5.0

7.5

23.4

0.76

12

•

4

12

-

25

8.5

34

11

-

12

10

1.0

1.5

M4

5.0

M3

5.0

9.0

27.5

1.34

14

•

5

16

-

30

10.5

35

11

-

13

10

1.5

2.0

M4

5.0

M3

5.0

11.5

32.2

1.34

19”

•

6

24

-

40

18

66

25

-

16

12

2.0

3

M5

10

M6

12

14.5

46

10.5

24

•

8

28

-

55

27

78

30

-

18

14

2.0

3

M5

10

M6

10.5

20

57

10.5

28

•

10

38

-

65

30

90

35

-

20

15

2.5

4

M8

15

M8

11.5

25

73

25.0

38

•

12

45

-

80

38

114

45

-

24

18

3.0

4

M8

15

M8

15.5

30

83

25.0

(St-H)

42

•

14

55

85

95

46

126

50

28

26

20

3.0

4.0

M8

20

M10

18

32

94

69

48

•

15

62

95

105

51

140

56

32

28

21

3.5

4.0

M8

20

M12

21

36

105

120

55

•

20

74

110

120

60

160

65

37

30

22

4.0

4.5

M10

20

M12

26

42.5

120

120

65

•

22

80

115

135

68

185

75

47

35

26

4.5

4.5

M10

20

M12

33

45

124

120

75

•

30

95

135

160

80

210

85

53

40

30

5

5

M10

25

M16

36

51

147.5

295

GS

2.0/2.5（Nm ）

Model

ø8

ø10

ø11

ø14

ø15

ø16

ø18

ø19

ø20

ø22

ø24

ø25

ø28

ø30

ø32

ø35

ø38

ø40

ø42

ø45

ø48

ø50

ø55

ø60

ø65

ø70

ø75

ø80

19

25

27

27

29

30

31

32

32

34

30²⁾

32^2,

24

34

35

36

38

38

39

40

41

42

43

45

46

28

80

81

81

84

85

87

89

91

92

97

99

102

105

109

38

92

94

97

98

99

102

104

105

109

112

113

118

122

123

126

130

42

232

238

244

246

255

260

266

274

283

288

294

301

309

48

393

405

413

421

434

445

454

462

473

486

494

514

55

473

486

498

507

514

526

539

547

567

587

608

65

507

518

526

535

547

559

567

587

608

627

648

75

1102

1124

1148

1163

1201

1239

1278

1316

1354

1393