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Disc-Shaped Coupling - Clamping Type (Double Disc) (SDA-39C-7K3X16K5)

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. 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

Configured Part Number is shown.

SDA-39C-7K3X16K5

Product TOP

: 30; 45; 60

Part Number
SDA-39C-7K3X16K5

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Rated torque range (N•m)	Shaft Hole Dia.(Already processed) d1 (Ø)	Shaft Hole Dia.(Already processed) d2 (Ø)	Outer Diameter D (Ø)	Full length L (mm)	Features	Rated Torque (N•m)	Max. Rotational Speed (r/min)	Allowable Lateral Misalignment Range (mm)	Allowable Lateral Misalignment (mm)	Allowable Angular Misalignment (deg)	Buffer 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)
	MYR 227.34	1 Piece(s)		8 Day(s) or more	-	3.01~5.00	5	5	39	56.2	High accuracy / Backlash 0 / Small / Heat Resistant	5	8000	0.21~0.40	0.4	3	Aluminum	±0.4	3.0X10^-5	With Keyway	K3	3	1.4	K5	5	2.3

Basic Information

Type	Disc Type	Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Application	Servo Motor / Stepping Motor
Max. Rotational Speed Range(r/min)	4001~10000	Body Material	Aluminum	Product Category	Coupling body
Disc Material	Stainless Steel	Operating Temperature Range(°C)	-50::200

Please check the type/dimensions/specifications of the part SDA-39C-7K3X16K5 in the Disc-Shaped Coupling - Clamping Type (Double Disc) series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Features
High accuracy

Backlash 0

Small

Heat Resistant
Clear
type
- SDA-22C
- SDA-26C
- SDA-31C
- SDA-39C
- SDA-64C
- SDA-80C
Clear
Rated torque range(N•m)
1.01~3.00

3.01~5.00

20.01~50.00

50.01~100.00
Clear
Shaft Hole Dia.(Already processed) d1(Ø)
3

4

5

6

6.35

7

8

9

10

12

15

15.875

16

18

20

24

28
Clear
Shaft Hole Dia.(Already processed) d2(Ø)
3

4

5

6

8

9

10

12

15

16

24

25

26

30
Clear
Outer Diameter D(Ø)
22.2

26.6

31.8

39

64

80
Clear
Full length L(mm)
33

38.5

44.7

56.2

89.5

98.5
Clear
Rated Torque(N•m)
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)
0.21~0.40

0.41~1.0
Clear
Allowable Lateral Misalignment(mm)
0.4

0.5
Clear
Allowable Angular Misalignment(deg)
2

3
Clear
Buffer Material
- Aluminum
- Others
  - Others
Clear
With or without Keyway
- Both sides keyway
- No Keyway
- One Side Key Way
- With Keyway
Clear
d1 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K10
Clear
d1keyway width b1(mm)
2

3

4

5

6

7

8

10
Clear
d1Keyway height t1(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
d2 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9
Clear
d2 keyway width b2(mm)
2

3

4

5

6

7

8

9
Clear
d2 keyway height t2(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

7 Day(s) or Less

8 Day(s) or Less

9 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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SDA-26C-4X9K3
SDA-26C-6.35K3X9
SDA-26C-8K3X10
SDA-64C-15.875X24K7
SDA-64C-18K6X24K8
SDA-64C-20K8X26

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Rated torque range (N•m)	Shaft Hole Dia.(Already processed) d1 (Ø)	Shaft Hole Dia.(Already processed) d2 (Ø)	Outer Diameter D (Ø)	Full length L (mm)	Features	Rated Torque (N•m)	Max. Rotational Speed (r/min)	Allowable Lateral Misalignment Range (mm)	Allowable Lateral Misalignment (mm)	Allowable Angular Misalignment (deg)	Buffer 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)
MYR 148.68	1 Piece(s)	8 Day(s) or more	-	1.01~3.00	4	4	26.6	38.5	Heat Resistant / High accuracy / Small / Backlash 0	1.5	9000	0.21~0.40	0.4	3	Aluminum	±0.3	3.9X10^-6	One Side Key Way	-	-	-	K3	3	1.4
MYR 148.68	1 Piece(s)	9 Day(s) or more	-	1.01~3.00	6.35	9	26.6	38.5	High accuracy / Small / Backlash 0	1.5	9000	0.21~0.40	0.4	3	[Others] Others	0.3	3.9X10^-6	One Side Key Way	K3	3	1.4	-	-	-
MYR 148.68	1 Piece(s)	8 Day(s) or more	-	1.01~3.00	8	10	26.6	38.5	High accuracy / Small / Backlash 0	1.5	9000	0.21~0.40	0.4	3	[Others] Others	0.3	3.9X10^-6	One Side Key Way	K3	3	1.4	-	-	-
MYR 433.11	1 Piece(s)	8 Day(s) or more	10	20.01~50.00	15.875	24	64	89.5	Heat Resistant / High accuracy / Small / Backlash 0	31	6500	0.41~1.0	0.5	3	Aluminum	0.5	2.7X10^-4	One Side Key Way	-	-	-	K7	7	3
MYR 446.04	1 Piece(s)	8 Day(s) or more	-	20.01~50.00	18	24	64	89.5	Heat Resistant / High accuracy / Small / Backlash 0	31	6500	0.41~1.0	0.5	3	Aluminum	0.5	2.7X10^-4	Both sides keyway	K6	6	2.8	K8	8	3.3
MYR 433.11	1 Piece(s)	8 Day(s) or more	-	20.01~50.00	20	26	64	89.5	Heat Resistant / High accuracy / Small / Backlash 0	31	6500	0.41~1.0	0.5	3	Aluminum	0.5	2.7X10^-4	One Side Key Way	K8	8	3.3	-	-	-

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9:00am - 1:00pm (Saturday); Technical Inquiry

How can we improve?

Disc-Shaped Coupling - Clamping Type (Double Disc) (SDA-39C-7K3X16K5)

Basic Information

Configure

Specification/Dimensions

Features

type

Rated torque range(N•m)

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

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

Outer Diameter D(Ø)

Full length L(mm)

Rated Torque(N•m)

Max. Rotational Speed(r/min)

Allowable Lateral Misalignment Range(mm)

Allowable Lateral Misalignment(mm)

Allowable Angular Misalignment(deg)

Buffer Material

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)

CAD

Days to Ship

Specify Alterations

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Payment Method

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