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

SCH

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. SC is a coupling manufacturer established in 1987 With factories located in Taiwan, from manufacturing to sales, establishing a reliable production line. With large overseas exports, this manufacturer is highly rated in Asia, Southeast Asia and Europe.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 45; 60

Part Number
SGL-34C-6X6
SGL-34C-6X6.35
SGL-34C-6X7
SGL-34C-6X8
SGL-34C-6X9
SGL-34C-6X9.525
SGL-34C-6X10
SGL-34C-6X10K3
SGL-34C-6X11
SGL-34C-6X11K4
SGL-34C-6X12
SGL-34C-6X12K4
SGL-34C-6X13K5
SGL-34C-6X14
SGL-34C-6X14K5
SGL-34C-6.35X6.35
SGL-34C-6.35X7
SGL-34C-6.35X8
SGL-34C-6.35X9
SGL-34C-6.35X9.525
SGL-34C-6.35X10
SGL-34C-6.35X10K3
SGL-34C-6.35X11
SGL-34C-6.35X11K4
SGL-34C-6.35X12
SGL-34C-6.35X12K4
SGL-34C-6.35X13K5
SGL-34C-6.35X14
SGL-34C-6.35X14K5
SGL-34C-7X7
SGL-34C-7X8
SGL-34C-7X9
SGL-34C-7X9.525
SGL-34C-7X10
SGL-34C-7X10K3
SGL-34C-7X11
SGL-34C-7X11K4
SGL-34C-7X12
SGL-34C-7X12K4
SGL-34C-7X13K5
SGL-34C-7X14
SGL-34C-7X14K5
SGL-34C-8X8
SGL-34C-8X9
SGL-34C-8X9.525
SGL-34C-8X10
SGL-34C-8X10K3
SGL-34C-8X11
SGL-34C-8X11K4
SGL-34C-8X12
SGL-34C-8X12K4
SGL-34C-8X13K5
SGL-34C-8X14
SGL-34C-8X14K5
SGL-34C-9X9
SGL-34C-9X9.525
SGL-34C-9X10
SGL-34C-9X10K3
SGL-34C-9X11
SGL-34C-9X11K4

Standard Unit Price	Minimum order quantity	Days to Ship	Shaft Hole Dia.(Already processed) d1 (Ø)	Shaft Hole Dia.(Already processed) d2 (Ø)	Outer Diameter D (Ø)	Full length L (mm)	Allowable Torque Range (N•m)	Features	Max. Torque (N•m)	Allowable Lateral Misalignment (mm)	Allowable Lateral Misalignment Range (mm)	Key grooved hole diameter 1	Key grooved hole diameter 2
SGD 51.88	1 Piece(s)	6 Day(s)	6	6	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6	6.35	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6	7	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6	8	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6	9	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6	9.525	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6	10	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	6	10	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	3
SGD 51.88	1 Piece(s)	6 Day(s)	6	11	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	6	11	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	4
SGD 51.88	1 Piece(s)	6 Day(s)	6	12	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	6	12	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	4
SGD 55.73	1 Piece(s)	7 Day(s)	6	13	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	5
SGD 51.88	1 Piece(s)	6 Day(s)	6	14	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	6	14	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	5
SGD 51.88	1 Piece(s)	6 Day(s)	6.35	6.35	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6.35	7	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6.35	8	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6.35	9	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6.35	9.525	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	6.35	10	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	6.35	10	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	3
SGD 51.88	1 Piece(s)	6 Day(s)	6.35	11	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	6.35	11	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	4
SGD 51.88	1 Piece(s)	6 Day(s)	6.35	12	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	6.35	12	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	4
SGD 55.73	1 Piece(s)	7 Day(s)	6.35	13	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	5
SGD 51.88	1 Piece(s)	6 Day(s)	6.35	14	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	6.35	14	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	5
SGD 51.88	1 Piece(s)	6 Day(s)	7	7	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	7	8	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	7	9	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	7	9.525	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	7	10	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	7	10	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	3
SGD 51.88	1 Piece(s)	6 Day(s)	7	11	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	7	11	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	4
SGD 51.88	1 Piece(s)	6 Day(s)	7	12	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	7	12	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	4
SGD 55.73	1 Piece(s)	7 Day(s)	7	13	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	5
SGD 51.88	1 Piece(s)	6 Day(s)	7	14	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	7	14	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	5
SGD 51.88	1 Piece(s)	6 Day(s)	8	8	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	8	9	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	8	9.525	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	8	10	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	8	10	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	3
SGD 51.88	1 Piece(s)	6 Day(s)	8	11	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	8	11	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	4
SGD 51.88	1 Piece(s)	6 Day(s)	8	12	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	8	12	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	4
SGD 55.73	1 Piece(s)	7 Day(s)	8	13	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	5
SGD 51.88	1 Piece(s)	6 Day(s)	8	14	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	8	14	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	5
SGD 51.88	1 Piece(s)	6 Day(s)	9	9	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	9	9.525	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 51.88	1 Piece(s)	6 Day(s)	9	10	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	9	10	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	3
SGD 51.88	1 Piece(s)	6 Day(s)	9	11	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	No Keyway
SGD 55.73	1 Piece(s)	7 Day(s)	9	11	34	37.5	5.01~10.00	High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment	6	0.17	0.02~0.2	No Keyway	4

Basic Information

Type	Disc Type	Application	Standard / Servo Motor / Stepping Motor / Encoder	Max. Rotational Speed Range(r/min)	4001~10000
Body Material	Aluminum	Allowable Angular Misalignment(deg)	1.5	Product Category	Coupling body
Max. Rotational Speed(r/min)	10000	Disc Material	Stainless Steel

Configure

123 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft Hole Dia.(Already processed) d1(Ø)
5

6

6.35

7

8

9

9.525

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28
Clear
Shaft Hole Dia.(Already processed) d2(Ø)
5

6

6.35

7

8

9

9.525

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28
Clear
Outer Diameter D(Ø)
27

34

40

45

50

57

65
Clear
Full length L(mm)
32

37.5

48

63

76
Clear
Features
High torsional rigidity

High Torque

High accuracy

Backlash 0

Low Inertia Moment
Clear
Max. Torque(N•m)
3

6

14

20

34

50

110
Clear
Allowable Lateral Misalignment(mm)
0.15

0.17

0.23

0.28
Clear
Allowable Lateral Misalignment Range(mm)
0.02~0.2

0.21~0.40
Clear
Key grooved hole diameter 1
3

4

5

6

8

No Keyway
Clear
Key grooved hole diameter 2
3

4

5

6

8

No Keyway
Clear
type
- SGL-27C
- SGL-34C
- SGL-40C
- SGL-45C
- SGL-50C
- SGL-57C
- SGL-65C
Clear
Allowable Torque Range(N•m)
1.01~3.00

5.01~10.00

10.01~20.00

20.01~50.00

100～Less than 500
Clear
CAD
- 2D
Clear

Days to Ship

All

6 Day(s) or Less

7 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(65) 6733 7211 / FAX：(65) 6733 0211; 9:00am - 6:00pm (Monday - Friday); Technical Inquiry

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

Basic Information

Configure

Specification/Dimensions

Shaft Hole Dia.(Already processed) d1(Ø)

Shaft Hole Dia.(Already processed) d2(Ø)

Outer Diameter D(Ø)

Full length L(mm)

Features

Max. Torque(N•m)

Allowable Lateral Misalignment(mm)

Allowable Lateral Misalignment Range(mm)

Key grooved hole diameter 1

Key grooved hole diameter 2

type

Allowable Torque Range(N•m)

CAD

Days to Ship

Specify Alterations

Tech Support

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