Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDA / SUNGIL (SDA-31C-8X15K6)

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SUNGIL

Product Details:

Manufacturer part number: SDA-31C-8X15K6

Brand: SUNGIL

Price: 34.95 €

Delivery time: 11 Days

Technical Data:

Rated torque range: 1.01 to 3.00 N•m

Shaft Hole Dia.(Already processed) D1: 8 mm

Shaft Hole Dia.(Already processed) D2: 15 mm

Outer Diameter D: 31.8 mm

Overall Length L: 44.7 mm

Part Number

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SDA-31C-8X15K6

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Part Number
SDA-31C-8X15K6

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	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 Range (mm)	Allowable Lateral Misalignment (mm)	Allowable Angular Misalignment (deg)	Buffer Part Material	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)
	34.95 €	1		11 Days	10	1.01 to 3.00	8	15	31.8	44.7	High accuracy / Backlash 0 / Small	3	8500	0.21 to 0.40	0.4	3	[Others] Other	0.4	8.8X10^-6	One Side Key Way	-	-	-	K6	6	2.8

Basic information

Type	Disc Type	Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Application	Servo Motor / Stepping Motor
Max. Rotational Speed Range(r/min)	4,001 to 10,000	Body Material	Aluminum	Category	Coupling body
Disc Part Material	Stainless Steel	Operating Temperature Range(°C)	-50::200

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Basic Attributes

Feature
High accuracy

Backlash 0

Small

Heat Resistant
Clear
d1 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9

K10

K12
Clear
d1keyway width b1(mm)
2

3

4

5

6

7

8

9

10

12
Clear
d1Keyway height t1(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
Type
- SDA-22C
- SDA-26C
- SDA-31C
- SDA-39C
- SDA-64C
- SDA-80C
Clear
Rated torque range(N•m)
1.01 to 3.00

3.01 to 5.00

20.01 to 50.00

50.01 to 100.00
Clear
Shaft Hole Dia.(Already processed) D1(mm)
3

4

4.5

5

6

6.35

7

8

9

9.525

10

11

12

12.7

14

15

15.875

16

17

18

19

20

21

22

24

25

26

28

30

32
Clear
Shaft Hole Dia.(Already processed) D2(mm)
3

4

4.5

5

6

6.35

7

8

9

9.525

10

11

12

12.7

14

15

15.875

16

17

18

19

20

21

22

24

25

26

28

30

32
Clear
Outer Diameter D(mm)
22.2

26.6

31.8

39

64

80
Clear
Overall Length L(mm)
33

38.5

44.7

56.2

89.5

98.5
Clear
Rated Torque(Nm)
1.1

1.5

3

5

31

75
Clear
Max. Rotational Speed(r/min)
6000

6500

8000

8500

9000

10000
Clear
Allowable Lateral Misalignment Range(mm)
0.21 to 0.40

0.41 to 1.0
Clear
Allowable Lateral Misalignment(mm)
0.4

0.5
Clear
Allowable Angular Misalignment(deg)
2

3
Clear
Buffer Part Material
- Aluminum
- Others
  - Other
Clear
With or without Keyway
- Both sides keyway
- No Keyway
- One Side Key Way
- With Keyway
Clear
d2 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9

K10

K12
Clear
d2 keyway width b2(mm)
2

3

4

5

6

7

8

9

10

12
Clear
d2 keyway height t2(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
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- 3D
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