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COUP-LINE Flexible Shaft Couplings（Product Category：Coupling Main Body）

Type

Slit
Disc
Oldham
Jaw
Bellows
Others
Vibration Damping Rubber Type

21 items

: 30; 45; 60

Disc-Shaped Coupling - Clamping Type (Double Disc) - DAAKPC

COUP-LINE

Brand-name products provided by MISUMI-VONA are offered based on customers' needs that selected from products of Asian manufacturers carefully. Please select an item according to the user's various usage scenes. Coupling and support unit manufacturer with headquarters in Guangzhou, China where the industry is thriving. LINK The company 's couplings are attractive, having a wide selection of international standards, and much variety.

CAD ：: 2D / 3D

Standard Price:	SGD 59.13-
Days to Ship:	4 Day(s) or more

[Cost-Effective Type] Rubber Sleeve Coupling, Keyway Type, JAK

COUP-LINE

Main body material is inexpensive with aluminum made in China

CAD ：: 2D / 3D

Standard Price:	SGD 31.00-
Days to Ship:	4 Day(s) or more

Slit Coupling - Set Screw Type - SAB/SSB

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 28.25-
Days to Ship:	4 Day(s) or more

Helical Type Slit Coupling - Clamping Type - SABPC/SSBPC

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 41.52-
Days to Ship:	4 Day(s) or more

Disc-Shaped Coupling - Single Disk - DAAC

COUP-LINE

Structure that adjusts axis misalignment by deflection of a thin metal disc. Large torque transmission, even at high-speeds. Simple structure that is easy to remove. Single disc type product. LINK Coupling and support unit manufacturer with headquarters in Guangzhou, China where the industry is thriving. LINK The company's couplings are attractive, having a wide selection of international standards, and much variety.

CAD ：: 2D / 3D

Standard Price:	SGD 47.12-
Days to Ship:	4 Day(s) or more

[Economy type]Disc-Shaped Coupling - Double Disc - DABKPC

COUP-LINE

Main body material is inexpensive with aluminum made in China

CAD ：: 2D / 3D

Standard Price:	SGD 55.79-
Days to Ship:	4 Day(s) or more

Slit Coupling - Clamping Type - SABC/SSBC

COUP-LINE

Slit type couplings are suitable for applications where rotational accuracy is required. Product that achieves high responsiveness, with low moment of inertia. LINK Coupling and support unit manufacturer with headquarters in Guangzhou, China where the industry is thriving. LINK The company's couplings are attractive, having a wide selection of international standards, and much variety.

CAD ：: 2D / 3D

Standard Price:	SGD 40.24-
Days to Ship:	4 Day(s) or more

Slit Coupling - Clamping Type - SACC/SSCC

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 36.53-
Days to Ship:	4 Day(s) or more

Disc-Shaped Coupling - Clamping Type (Double Disc) - DAAPC [SDCS]

COUP-LINE

Structure that adjusts axis misalignment by deflection of a thin metal disc. Large torque transmission, even at high-speeds. Simple structure that is easy to remove. Clamping type product. LINK Coupling and support unit manufacturer with headquarters in Guangzhou, China where the industry is thriving. LINK The company's couplings are attractive, having a wide selection of international standards, and much variety.

CAD ：: 2D / 3D

Standard Price:	SGD 55.23-
Days to Ship:	4 Day(s) or more

Oldham Coupling - Set Screw Type - RABK

COUP-LINE

Coupling with a relatively large misalignment tolerance. Set screw type product. LINK Coupling and support unit manufacturer with headquarters in Guangzhou, China where the industry is thriving. LINK The company's couplings are attractive, having a wide selection of international standards, and much variety.

CAD ：: 2D / 3D

Standard Price:	SGD 30.25-
Days to Ship:	4 Day(s) or more

Helical Type Slit Coupling - Set Screw Type - SABP/SSBP

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 29.09-
Days to Ship:	4 Day(s) or more

Slit Coupling - Set Screw Type - SAC/SSC

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 24.44-
Days to Ship:	4 Day(s) or more

[Economy type]Disc-Shaped Coupling - Single Disc - DABC

COUP-LINE

Main body material is inexpensive with aluminum made in China

CAD ：: 2D / 3D

Standard Price:	SGD 45.74-
Days to Ship:	4 Day(s) or more

Slit Coupling -Set Screw Type- [SAA1521]

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 23.29-
Days to Ship:	4 Day(s) or more

Disc-Shaped Coupling - Clamping Type - DAAKC

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 50.21-
Days to Ship:	4 Day(s) or more

[Economy type]Disc-Shaped Coupling - Double Disc - DABPC

COUP-LINE

Main body material is inexpensive with aluminum made in China

CAD ：: 2D / 3D

Standard Price:	SGD 52.13-
Days to Ship:	4 Day(s) or more

Disc-Shaped Coupling - Single Disk - DADC

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 57.15-
Days to Ship:	4 Day(s) or more

Disc-Shaped Coupling - Single Disk - DADKC

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 61.36-
Days to Ship:	4 Day(s) or more

Oldham Coupling - Clamping Type - RABC

COUP-LINE

Coupling with a relatively large misalignment tolerance. Clamping type product. LINK Coupling and support unit manufacturer with headquarters in Guangzhou, China where the industry is thriving. LINK The company's couplings are attractive, having a wide selection of international standards, and much variety.

CAD ：: 2D / 3D

Standard Price:	SGD 34.92-
Days to Ship:	4 Day(s) or more

Oldham Coupling - Clamping Type - RABKC

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 37.19-
Days to Ship:	4 Day(s) or more

Oldham Coupling - Set Screw Type - RAB

COUP-LINE

CAD ：: 2D / 3D

Standard Price:	SGD 28.61-
Days to Ship:	4 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Type
Shaft Bore Dia. (machined) D1(Ø)
Shaft Bore Dia. (machined) D2(Ø)
Outer Dia. A(Ø)
Overall Length W(mm)
Application
Allowable Torque Range(N•m)
Features
Allowable Misalignment
Max. Rotational Speed Range(r/min)
Body Material
Allowable Torque(N•m)
Allowable Angular Misalignment(deg)
Allowable Lateral Misalignment(mm)
Product Category
Allowable Lateral Misalignment Range(mm)
Max. Rotational Speed(r/min)
Buffer Material
Disc Material
Bellows Material


Brand	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE	COUP-LINE
Product Series	Disc-Shaped Coupling - Clamping Type (Double Disc) - DAAKPC	[Cost-Effective Type] Rubber Sleeve Coupling, Keyway Type, JAK	Slit Coupling - Set Screw Type - SAB/SSB	Helical Type Slit Coupling - Clamping Type - SABPC/SSBPC	Disc-Shaped Coupling - Single Disk - DAAC	[Economy type]Disc-Shaped Coupling - Double Disc - DABKPC	Slit Coupling - Clamping Type - SABC/SSBC	Slit Coupling - Clamping Type - SACC/SSCC	Disc-Shaped Coupling - Clamping Type (Double Disc) - DAAPC [SDCS]	Oldham Coupling - Set Screw Type - RABK	Helical Type Slit Coupling - Set Screw Type - SABP/SSBP	Slit Coupling - Set Screw Type - SAC/SSC	[Economy type]Disc-Shaped Coupling - Single Disc - DABC	Slit Coupling -Set Screw Type- [SAA1521]	Disc-Shaped Coupling - Clamping Type - DAAKC	[Economy type]Disc-Shaped Coupling - Double Disc - DABPC	Disc-Shaped Coupling - Single Disk - DADC	Disc-Shaped Coupling - Single Disk - DADKC	Oldham Coupling - Clamping Type - RABC	Oldham Coupling - Clamping Type - RABKC	Oldham Coupling - Set Screw Type - RAB
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more
Type	Disc	Jaw	Slit	Slit	Disc	Disc	Slit	Slit	Disc	Oldham	Slit	Slit	Disc	Slit	Disc	Disc	Disc	Disc	Oldham	Oldham	Oldham
Shaft Bore Dia. (machined) D1(Ø)	6 ～ 45	6 ～ 26	3 ～ 19	3 ～ 19	3 ～ 45	6 ～ 45	3 ～ 19	3 ～ 24	3 ～ 45	6 ～ 25	3 ～ 19	3 ～ 24	5 ～ 45	3 ～ 8	6 ～ 45	5 ～ 45	6 ～ 30	6 ～ 30	4 ～ 25	6 ～ 25	4 ～ 25
Shaft Bore Dia. (machined) D2(Ø)	6 ～ 45	6 ～ 26	3 ～ 19	3 ～ 19	3 ～ 45	6 ～ 45	3 ～ 19	3 ～ 24	3 ～ 45	6 ～ 25	3 ～ 19	3 ～ 24	5 ～ 45	3 ～ 8	6 ～ 45	5 ～ 45	6 ～ 30	6 ～ 30	4 ～ 25	6 ～ 25	4 ～ 25
Outer Dia. A(Ø)	19.5 ～ 104	27 ～ 45	19.1 ～ 50.8	19.1 ～ 50.8	19.5 ～ 104	26 ～ 104	19.1 ～ 50.8	12 ～ 63	19.5 ～ 104	16 ～ 63	19.1 ～ 50.8	12 ～ 63	26 ～ 104	15.5 ～ 19.5	19.5 ～ 104	26 ～ 104	34 ～ 82	34 ～ 82	16 ～ 63	16 ～ 63	16 ～ 63
Overall Length W(mm)	27 ～ 102	44 ～ 55	19.1 ～ 50.8	22.9 ～ 51	20 ～ 70	35 ～ 102	22.9 ～ 51	18.5 ～ 90	27 ～ 102	18 ～ 47	19.1 ～ 50.8	18.5 ～ 90	25.5 ～ 70	21 ～ 24.5	20 ～ 70	35 ～ 102	27 ～ 68	27 ～ 68	30 ～ 71	30 ～ 71	18 ～ 47
Application	Servo Motor / Stepping Motor	Standard	Standard	Standard	Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Standard	Standard	Servo Motor / Stepping Motor	Standard	Standard	Standard	Servo Motor / Stepping Motor	Standard	Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Standard	Standard	Standard	Standard	Standard
Allowable Torque Range(N•m)	1.01~3.00 ～ 100 < 500	3.01~5.00 ～ 20.01~50.00	1.01~3.00 ～ 20.01~50.00	0.05~1.00 ～ 20.01~50.00	1.01~3.00 ～ 100 < 500	1.01~3.00 ～ 100 < 500	1.01~3.00 ～ 20.01~50.00	0.05~1.00 ～ 50.01~100.00	1.01~3.00 ～ 100 < 500	1.01~3.00 ～ 50.01~100.00	0.05~1.00 ～ 20.01~50.00	0.05~1.00 ～ 50.01~100.00	1.01~3.00 ～ 100 < 500	0.05~1.00 ～ 1.01~3.00	1.01~3.00 ～ 100 < 500	1.01~3.00 ～ 100 < 500	5.01~10.00 ～ 100 < 500	5.01~10.00 ～ 100 < 500	1.01~3.00 ～ 50.01~100.00	1.01~3.00 ～ 50.01~100.00	1.01~3.00 ～ 50.01~100.00
Features	High Torque ～ No Backlash	High Accuracy ～ Standard (Input Prohibited)	No Backlash ～ Standard (Input Prohibited)	No Backlash ～ Vibration Insulation	High Torque ～ No Backlash	High Torque ～ No Backlash	No Backlash ～ Standard (Input Prohibited)	No Backlash ～ Small	High Torque ～ No Backlash	High Torque ～ No Backlash	No Backlash ～ Standard (Input Prohibited)	No Backlash ～ Small	High Torque ～ No Backlash	No Backlash ～ Small	High Torque ～ No Backlash	High Torque ～ No Backlash	High Torque ～ No Backlash	High Torque ～ No Backlash	High Torque ～ No Backlash	High Torque ～ No Backlash	High Torque ～ No Backlash
Allowable Misalignment	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Axial Misalignment	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity
Max. Rotational Speed Range(r/min)	4001~10000	4001~10000 ～ 10001~78000	4001~10000	4001~10000	4001~10000	4001~10000	4001~10000	2001~4000 ～ 4001~10000	4001~10000	2001~4000 ～ 4001~10000	4001~10000	4001~10000 ～ 10001~78000	4001~10000	4001~10000 ～ 10001~78000	4001~10000	4001~10000	4001~10000	4001~10000	2001~4000 ～ 4001~10000	2001~4000 ～ 4001~10000	2001~4000 ～ 4001~10000
Body Material	Aluminum	Aluminum	Stainless Steel / Aluminum	Stainless Steel / Aluminum	Aluminum	Aluminum	Stainless Steel / Aluminum	Stainless Steel / Aluminum	Aluminum	Aluminum	Stainless Steel / Aluminum	Stainless Steel / Aluminum	Aluminum	Stainless Steel / Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Allowable Torque(N•m)	2 ～ 510	4.5 ～ 30	1 ～ 28	1 ～ 28	2 ～ 510	2.8 ～ 510	1 ～ 28	1 ～ 76	2 ～ 510	1.4 ～ 66	1 ～ 28	1 ～ 76	2.8 ～ 510	0.4 ～ 1.8	2 ～ 510	2.8 ～ 510	5.6 ～ 160	5.6 ～ 160	1.4 ～ 66	1.4 ～ 66	1.4 ～ 66
Allowable Angular Misalignment(deg)	1.5	1	1.5	2	1	1.5	1.5	1.5	1.5	3	2	1.5	1	1.5	1	1.5	1	1	3	3	3
Allowable Lateral Misalignment(mm)	0.04	0.2	0.1 ～ 0.15	0.1	-	0.04	0.1	0.1 ～ 0.2	0.04	1 ～ 3.8	0.1	0.1 ～ 0.2	-	0.1	-	0.04	-	-	1 ～ 3.8	1 ～ 3.8	1 ～ 3.8
Product Category	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body
Allowable Lateral Misalignment Range(mm)	0.02~0.2	0.02~0.2	0.02~0.2	0.02~0.2	-	0.02~0.2	0.02~0.2	0.02~0.2	0.02~0.2	0.41~1.0 ～ 3.1~5.0	0.02~0.2	0.02~0.2	-	0.02~0.2	-	0.02~0.2	-	-	0.41~1.0 ～ 3.1~5.0	0.41~1.0 ～ 3.1~5.0	0.41~1.0 ～ 3.1~5.0
Max. Rotational Speed(r/min)	10000	7000 ～ 12000	6000 ～ 10000	4500 ～ 8000	10000	10000	4500 ～ 8000	2200 ～ 10000	10000	2400 ～ 9000	6000 ～ 10000	6000 ～ 30000	10000	10000 ～ 13000	10000	10000	6000	6000	2400 ～ 9000	2400 ～ 9000	2400 ～ 9000
Buffer Material	-	Urethane	-	-	-	-	-	-	-	Polyacetal	-	-	-	-	-	-	-	-	Polyacetal	Polyacetal	Polyacetal
Disc Material	Stainless Steel	-	-	-	Stainless Steel	Stainless Steel	-	-	Stainless Steel	-	-	-	Stainless Steel	-	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	-	-	-
Bellows Material	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Shaft Bore Dia. (machined) D1(Ø)
1

1.5

2

2.5

3

3.17

3.2

4

4.5

4.76

5

6

6.35

7

7.93

8

9

9.5

9.52

9.525

9.53

10

11

12

12.7

13

14

15

15.875

16

17

18

19

20

20.5

21

22

23

24

25

25.4

26

27

28

29

30

30.5

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

58

60

65

70

75

80

0635

09525
Drawing

Clear

Shaft Bore Dia. (machined) D2(Ø)
1

1.5

2

2.4

2.5

3

3.17

3.2

4

4.5

4.76

5

6

6.35

7

7.93

8

9

9.252

9.5

9.52

9.525

9.53

10

11

12

12.7

13

14

15

15.875

16

17

18

19

20

21

22

23

24

25

25.4

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

58

60

65

70

75

80
Drawing

Clear

Outer Dia. A(Ø)
6

6.4

8

9

9.5

10

12

12.7

13

13.5

14

14.5

15

15.5

16

16.1

16.5

16.6

16.8

17

17.5

18

19

19.1

19.5

20

21

22

22.2

24

24.5

25

25.4

25.5

26

26.2

26.6

27

27.3

28

28.6

29

30

31.7

31.8

32

33

33.3

34

34.4

35

36

38

38.1

39

39.5

40

41.0

41.3

42

42.5

43

44

44.5

45

46

47

48

49

50

50.8

53

53.6

54

54.5

55

56

57

58

60

63

64

65

66

68

69

69.9

70

73

75

79

79.5

80

81

82

83

85

87

88

90

93

94

94.5

95

99

100

102

104

104.5

105

112

117

118

120

125

126

138

140

143

144

150

152

160

161

168

170

178

185

190

194

200

210

214

225

246

262

276

308

346
Drawing

Clear

Overall Length W(mm)
5.1

7.3

8.4

9

9.4

9.6

10

10.2

10.5

11.2

11.4

11.8

11.9

12

12.35

12.4

12.7

13

13.5

14

14.2

14.4

14.5

14.6

14.7

14.9

15

15.5

15.6

15.7

15.8

15.9

16

16.2

16.5

16.6

16.7

17

17.4

17.5

17.6

17.8

18

18.1

18.4

18.5

18.7

18.8

19

19.1

19.2

19.35

19.4

19.6

19.7

19.8

20

20.2

20.4

20.5

21

21.2

21.3

21.4

21.5

21.6

22

22.1

22.2

22.5

22.9

23

23.05

23.1

23.15

23.2

23.3

23.4

23.5

23.6

24

24.1

24.2

24.4

24.5

24.9

25

25.4

25.45

25.5

25.6

25.7

25.9

26

26.2

26.5

26.6

27

27.2

27.3

27.4

28

28.2

28.3

28.4

28.5

28.6

28.8

29

29.5

29.8

30

30.2

30.4

30.5

31

31.2

31.4

31.5

31.6

31.7

31.8

32

32.2

32.3

32.5

32.6

32.7

32.8

33

33.3

33.5

33.8

34

34.1

34.3

34.4

34.5

35

35.6

36

36.1

36.5

36.8

37

37.2

37.4

37.5

37.8

38

38.1

38.2

38.5

38.6

39

39.2

39.4

39.5

39.7

40

40.5

41

41.3

41.8

42

42.2

43

43.2

43.4

43.5

43.6

44

44.2

44.5

44.7

44.8

45

45.2

45.5

46

46.6

47

47.6

48

48.4

49

49.2

49.4

49.7

50

50.2

50.6

50.8

51

51.2

51.3

52

52.8

53

53.4

53.6

54

54.1

54.3

54.4

54.5

54.6

55

55.5

56

56.2

56.5

56.6

57

58

58.2

58.5

58.6

59

59.7

59.8

59.9

60

60.4

60.5

61

61.2

62

63

63.4

63.5

63.6

63.7

63.8

64

64.8

65

65.6

66

66.6

66.8

67

67.1

67.5

68

68.3

68.5

68.6

68.7

68.8

69.5

69.6

69.8

70

70.5

70.6

70.7

71

71.2

72

72.4

73

73.3

74

74.4

74.8

75

75.6

76

76.2

77

77.6

77.8

78

78.8

79.5

79.8

80

80.8

81

82

82.5

82.6

83

83.6

84

84.7

85

85.2

85.5

85.6

86

88

89.3

89.5

89.6

89.8

89.9

90

90.5

90.8

91

92

93.6

94

95

95.6

96

97.2

98

98.5

98.6

99

99.2

99.6

100

100.2

101

101.6

102

102.5

104

104.4

105.8

106

107.6

108

109

110

111

112.8

113

114

115

115.6

117.6

118

118.4

118.8

119.6

120

120.8

121

123.6

124

125

126

127

129

129.6

131

136.4

137.6

138

140

141

144

144.2

146

147

150

150.6

153.0

154.6

156.4

160

164

164.6

170.6

176

178.4

182.8

192.4

193

200

208.8

209.2

216

217

218

223

238

241.2

249.4

260

286.8

290

307.0

335

337.2

377

391

421

607
Drawing

Clear

Application
- Standard
- Servo Motor
- Stepping Motor
- Encoder
Clear

Allowable Torque Range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00

5.01~10.00

10.01~20.00

20.01~50.00

50.01~100.00

100 < 500

500 < 1000

1000 < 5000

5000 < 10000

10000 < 20000

20000 < 50000
Clear

Features
Clean Environment

Heat Resistant

High Accuracy

High Durability

High Torque

High Torsional Rigidity

Low Moment of Inertia

No Backlash

Small

Standard (Input Prohibited)

Unfinished Shaft Bore

Vacuum Environment

Vibration Insulation
Clear

Allowable Misalignment
- Not Provided
- Angular Misalignment
- Eccentricity
- Axial Misalignment
Larger Image

Clear

Max. Rotational Speed Range(r/min)
100~ 300

1001~2000

2001~4000

4001~10000

10001~78000

78001~
Clear

Body Material
- Stainless Steel
- Steel
- Aluminum
- Alloy
- Plastic
- Aluminum Alloy
Clear

Allowable Torque(N•m)
0.05

0.06

0.08

0.1

0.12

0.147

0.15

0.16

0.18

0.196

0.2

0.21

0.22

0.25

0.3

0.31

0.343

0.35

0.392

0.4

0.42

0.5

0.54

0.55

0.6

0.65

0.7

0.7845

0.8

0.84

0.9

1

1.1

1.2

1.275

1.3

1.4

1.5

1.6

1.7

1.76

1.8

1.961

2

2.1

2.2

2.3

2.4

2.452

2.5

2.6

2.8

3

3.2

3.3

3.4

3.432

3.5

3.6

3.67

3.8

3.923

4

4.2

4.4

4.5

4.7

4.8

4.9

5

5.4

5.5

5.6

6

6.2

6.3

6.4

6.6

6.8

6.865

6.9

7

7.4

7.5

8

8.4

9

9.4

9.6

9.8

9.807

9.81

10

11

11.2

11.6

12

12.5

12.6

13

13.1

13.5

14

14.7

15

15.4

16

17

17.4

17.65

17.652

18

19

19.7

20

21

22

23

24

24.5

25

26

27

28

29

29.42

30

31

32

33

34

34.3

35

36

37.3

37.5

38

39.227

40

41

42

44

44.13

45

46

48

49

49.033

50

51

52

53.9

54

56

60

61

65

66

67

68

70

71

72

75

76

78.5

79

80

84

85

89

90

92

95

96

98.067

100

107

108

110

114

117

118

120

121

123

130

132

135

137

140

150

151

157

160

170

176

176.52

180

188

190

194

196

198

200

210

215.746

220

226

239

245

250

258

260

265

270

294

300

310

314

320

325

352

370

380

400

441

450

490

510

525

530

580

588

600

637

650

800

810

883

900

980

1000

1120

1300

1370

2000

2100

3400

4000

5000

5400

7000

8000

10000

15000

20000
Calculation of the allowable torque (or the Safety Factor, etc.) differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
Clear

Allowable Angular Misalignment(deg)
0.1

0.2

0.5

0.6

0.7

1

1.2

1.3

1.4

1.5

1.6

1.8

2

2.5

3

3.5

4

5

6

8

10

14
Clear

Allowable Lateral Misalignment(mm)
0

0.01

0.02

0.03

0.04

0.05

0.06

0.08

0.09

0.1

0.11

0.12

0.14

0.15

0.17

0.18

0.2

0.22

0.23

0.24

0.25

0.26

0.27

0.28

0.3

0.31

0.32

0.33

0.34

0.35

0.36

0.38

0.4

0.44

0.45

0.46

0.47

0.48

0.5

0.51

0.52

0.54

0.55

0.6

0.63

0.64

0.68

0.7

0.8

0.82

0.84

0.9

0.91

0.92

1

1.05

1.08

1.1

1.12

1.2

1.3

1.33

1.4

1.5

1.6

1.61

1.9

2

2.1

2.3

2.4

2.5

2.6

2.8

2.9

3

3.2

3.3

3.5

3.8

4

4.5

5

6

7

8

10

12
Clear

Product Category
- Coupling Main Body
- Maintenance Components
Clear

Allowable Lateral Misalignment Range(mm)
Less than 0.02

0.02~0.2

0.21~0.40

0.41~1.0

1.1~3.0

3.1~5.0

5.1~100
Clear

Max. Rotational Speed(r/min)
7,700

14,000

16,000

17,000

18,000

20,000

24,000

27,000

30,000

40,000

250

900

2000

2200

2400

2500

2550

2800

3000

3100

3200

3400

3500

3600

3750

3800

4000

4200

4300

4400

4500

4600

4700

4800

5000

5100

5200

5250

5500

5800

5900

6000

6100

6200

6500

6800

7000

7400

7500

7600

7700

7900

8000

8200

8400

8500

8700

9000

9200

9300

9400

9500

9600

9800

10000

11000

11900

12000

13000

14000

15000

15900

16000

17000

18000

19000

20000

21000

22000

23000

23800

24000

25000

26000

27000

30000

31000

32000

33000

34100

35000

37000

39000

42000

45000

48000

52000

63000

78000

100000
Clear

Buffer Material
- Carbon Reinforced Resin
- Polyacetal
- Polyurethane
- Nylon
- Vespel
- PEEK
- Aluminum Bronze
- Others
- Urethane
- Fluororubber
Clear

Disc Material
- Stainless Steel
- Polyimide
- Carbon Fiber
- Aluminum
- Glass Fiber Reinforced Resin
- Polyacetal
Clear

Bellows Material
- Stainless Steel
- Phosphor Bronze
- Others
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COUP-LINE Flexible Shaft Couplings（Product Category：Coupling Main Body）

Type

Configure

Specification/Dimensions

Shaft Bore Dia. (machined) D1(Ø)

Shaft Bore Dia. (machined) D2(Ø)

Outer Dia. A(Ø)

Overall Length W(mm)

Application

Allowable Torque Range(N•m)

Features

Allowable Misalignment

Max. Rotational Speed Range(r/min)

Body Material

Allowable Torque(N•m)

Allowable Angular Misalignment(deg)

Allowable Lateral Misalignment(mm)

Product Category

Allowable Lateral Misalignment Range(mm)

Max. Rotational Speed(r/min)

Buffer Material

Disc Material

Bellows Material

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