Claw couplings / hub clamping, feather key / claw disc: POM, PU / body: aluminium / SJCM / SUNGIL (Part Numbers - CAD Download)

Promotional pricing ends 31/12/2024

Simple structure comprising of two hubs and one insert, with the insert relieving shock when the inertial load starts and stops. Easy installation and removal type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

Part Number

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Part Number
SJCM-100C-RD-24K8X25K9
SJCM-100C-RD-24K8X28K9
SJCM-100C-RD-24K8X30K9
SJCM-100C-RD-24K9X24
SJCM-100C-RD-24K9X24K7
SJCM-100C-RD-24K9X24K8
SJCM-100C-RD-24K9X24K9
SJCM-100C-RD-24K9X25
SJCM-100C-RD-24K9X25K7
SJCM-100C-RD-24K9X25K8
SJCM-100C-RD-24K9X25K9
SJCM-100C-RD-24K9X25K10
SJCM-100C-RD-24K9X26
SJCM-100C-RD-24K9X26K8
SJCM-100C-RD-24X24K9
SJCM-100C-RD-24X25K9
SJCM-100C-RD-24X28K9
SJCM-100C-RD-24X30K9

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Rated torque range (N•m)	Shaft Hole Dia.(Already processed) D1 (mm)	Shaft Hole Dia.(Already processed) D2 (mm)	Outer Diameter D (mm)	Overall Length L (mm)	Feature	Rated Torque (Nm)	Max. Rotational Speed (r/min)	Allowable Lateral Misalignment (mm)	Buffer Part Material	Disc Part Material	Operating Temperature Range (°C)	Allowable Axial Clearance (±) (mm)	Moment of Inertia (kg･m²)	With or without Keyway	d1 Keyway symbol	d1keyway width b1 (mm)	d1Keyway height t1 (mm)	d2 Keyway symbol	d2 keyway width b2 (mm)	d2 keyway height t2 (mm)
188.43 €	1	10 Days	10	100～Less than 500	24	25	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K8	8	3.3	K9	9	3.3
188.43 €	1	10 Days	10	100～Less than 500	24	28	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K8	8	3.3	K9	9	3.3
188.43 €	1	10 Days	10	100～Less than 500	24	30	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K8	8	3.3	K9	9	3.3
184.64 €	1	10 Days	10	100～Less than 500	24	24	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	One Side Key Way	K9	9	3.3	-	-	-
188.43 €	1	10 Days	10	100～Less than 500	24	24	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K9	9	3.3	K7	7	3
188.43 €	1	10 Days	10	100～Less than 500	24	24	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K9	9	3.3	K8	8	3.3
188.43 €	1	10 Days	10	100～Less than 500	24	24	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K9	9	3.3	K9	9	3.3
184.64 €	1	10 Days	10	100～Less than 500	24	25	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	One Side Key Way	K9	9	3.3	-	-	-
188.43 €	1	10 Days	10	100～Less than 500	24	25	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K9	9	3.3	K7	7	3
188.43 €	1	10 Days	10	100～Less than 500	24	25	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K9	9	3.3	K8	8	3.3
188.43 €	1	10 Days	10	100～Less than 500	24	25	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K9	9	3.3	K9	9	3.3
188.43 €	1	10 Days	10	100～Less than 500	24	25	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K9	9	3.3	K10	10	3.3
184.64 €	1	10 Days	10	100～Less than 500	24	26	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	One Side Key Way	K9	9	3.3	-	-	-
188.43 €	1	10 Days	10	100～Less than 500	24	26	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	Both sides keyway	K9	9	3.3	K8	8	3.3
184.64 €	1	10 Days	10	100～Less than 500	24	24	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	One Side Key Way	-	-	-	K9	9	3.3
184.64 €	1	10 Days	10	100～Less than 500	24	25	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	One Side Key Way	-	-	-	K9	9	3.3
184.64 €	1	10 Days	10	100～Less than 500	24	28	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	One Side Key Way	-	-	-	K9	9	3.3
184.64 €	1	10 Days	10	100～Less than 500	24	30	104	96.2	High torsional rigidity / Backlash 0 / Vibration Absorption / Small	600	3000	0.1	-	-	-20～120	±20	3.1X10^-3	One Side Key Way	-	-	-	K9	9	3.3

Basic information

Type	Jaw Type	Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Application	Servo Motor
Max. Rotational Speed Range(r/min)	2001 to 4,000	Body Material	Aluminum	Category	Coupling body
Allowable Lateral Misalignment Range(mm)	0.02 to 0.2	Allowable Angular Misalignment(deg)	1

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Basic Attributes

Rated torque range(N•m)
20.01 to 50.00

50.01 to 100.00

100～Less than 500
Clear
Shaft Hole Dia.(Already processed) D1(mm)
12

14

15

16

18

19

20

22

24

25

26

28

30

32

35

40

45

50

60
Clear
Shaft Hole Dia.(Already processed) D2(mm)
12

14

15

16

18

19

20

22

24

25

26

28

30

32

35

40

45

50

60
Clear
Outer Diameter D(mm)
55

65

80

104
Clear
Overall Length L(mm)
59.3

63.3

87.2

96.2
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Rated Torque(Nm)
35

60

95

160

190

300

320

600
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Max. Rotational Speed(r/min)
3000

3500

4000
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Allowable Lateral Misalignment(mm)
0.06

0.08

0.09

0.1

0.15
Clear
Buffer Part Material
- Polyacetal
- Polyurethane
  - Polyurethane Elastomer
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Disc Part Material
- Aluminum
Clear
With or without Keyway
- Both sides keyway
- No Keyway
- One Side Key Way
- With Keyway
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d1 Keyway symbol
K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
Clear
d1keyway width b1(mm)
4

5

6

7

8

9

10

12

14

16

18
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d1Keyway height t1(mm)
1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
Clear
d2 Keyway symbol
K4

K5

K6

K7

K8

K9

K10

K12

K14

K16

K18
Clear
d2 keyway width b2(mm)
4

5

6

7

8

9

10

12

14

16

18
Clear
d2 keyway height t2(mm)
1.8

2.3

2.8

3

3.3

3.8

4.3

4.4
Clear
Type
- SJCM-100C
- SJCM-55C
- SJCM-65C
- SJCM-80C
Clear
Feature
High torsional rigidity

Backlash 0

Vibration Absorption

Small
Clear
Filter by CAD data type
- 2D
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