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Disc-Shaped Coupling - Set Screw Type (Double Disc) - [SDAA]

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.

Product TOP

: 30; 45; 60

Part Number
SDAA-42-7K3X8K3
SDAA-42-12.7K5X12.7
SDAA-47-9.525K2X17
SDAA-47-9.525K2X17K5
SDAA-47-10X17K6
SDAA-47-18K6X18K6
SDAA-47-19K7X19
SDAA-47-19X19K6
SDAA-54-10X18K6
SDAA-54-14X14K5
SDAA-54-19X19K7

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)	Rated Torque (N•m)	Max. Rotational Speed (r/min)	Allowable Lateral Misalignment Range (mm)	Allowable Lateral Misalignment (mm)	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	10	5.01~10.00	7	8	42.5	50	6	8000	0.21~0.40	0.4	0.5	2.7X10^-5	Both sides keyway	K3	3	1.4	K3	3	1.4
MYR 218.69	1 Piece(s)	8 Day(s) or more	-	5.01~10.00	12.7	12.7	42.5	50	6	8000	0.21~0.40	0.4	0.5	2.7X10^-5	One Side Key Way	K5	5	2.3	-	-	-
MYR 242.07	1 Piece(s)	9 Day(s) or more	-	5.01~10.00	8	8	47	58.5	10	8000	0.41~1.0	0.5	±0.5	4.2X10^-5	One Side Key Way	K2	2	1	-	-	-
MYR 250.71	1 Piece(s)	8 Day(s) or more	-	5.01~10.00	8	8	47	58.5	10	8000	0.41~1.0	0.5	±0.5	4.2X10^-5	With Keyway	K2	2	1	K5	5	2.3
MYR 246.38	1 Piece(s)	8 Day(s) or more	10	5.01~10.00	8	8	47	58.5	10	8000	0.41~1.0	0.5	±0.5	4.2X10^-5	One Side Key Way	-	-	-	K6	6	2.8
MYR 259.32	1 Piece(s)	8 Day(s) or more	-	5.01~10.00	18	18	47	58.5	10	8000	0.41~1.0	0.5	0.5	4.2X10^-5	Both sides keyway	K6	6	2.8	K6	6	2.8
MYR 246.38	1 Piece(s)	8 Day(s) or more	-	5.01~10.00	19	19	47	58.5	10	8000	0.41~1.0	0.5	0.5	4.2X10^-5	One Side Key Way	K7	7	3	-	-	-
MYR 246.38	1 Piece(s)	8 Day(s) or more	-	5.01~10.00	19	19	47	58.5	10	8000	0.41~1.0	0.5	0.5	4.2X10^-5	One Side Key Way	-	-	-	K6	6	2.8
MYR 316.41	1 Piece(s)	8 Day(s) or more	-	20.01~50.00	10	18	54	71	22	7500	0.41~1.0	0.5	0.5	9.0X10^-5	One Side Key Way	-	-	-	K6	6	2.8
MYR 312.07	1 Piece(s)	9 Day(s) or more	10	20.01~50.00	14	14	54	71	22	7500	0.41~1.0	0.5	0.5	9.0X10^-5	One Side Key Way	-	-	-	K5	5	2.3
MYR 316.41	1 Piece(s)	8 Day(s) or more	-	20.01~50.00	19	19	54	71	22	7500	0.41~1.0	0.5	0.5	9.0X10^-5	One Side Key Way	-	-	-	K7	7	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	Features	High accuracy / Backlash 0 / Small / Heat Resistant	Body Material	Aluminum
Product Category	Coupling body	Allowable Angular Misalignment(deg)	3	Buffer Material	Aluminum
Disc Material	Stainless Steel	Operating Temperature Range(°C)	-50::200

Configure

11 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Rated torque range(N•m)
5.01~10.00

20.01~50.00
Clear
Shaft Hole Dia.(Already processed) d1(Ø)
7

8

10

12.7

14

18

19
Clear
Shaft Hole Dia.(Already processed) d2(Ø)
8

12.7

14

18

19
Clear
Outer Diameter D(Ø)
42.5

47

54
Clear
Full length L(mm)
50

58.5

71
Clear
Rated Torque(N•m)
6

10

22
Clear
Max. Rotational Speed(r/min)
7500

8000
Clear
Allowable Lateral Misalignment Range(mm)
0.21~0.40

0.41~1.0
Clear
Allowable Lateral Misalignment(mm)
0.4

0.5
Clear
With or without Keyway
- Both sides keyway
- One Side Key Way
- With Keyway
Clear
d1 Keyway symbol
K2

K3

K5

K6

K7
Clear
d1keyway width b1(mm)
2

3

5

6

7
Clear
d1Keyway height t1(mm)
1

1.4

2.3

2.8

3
Clear
d2 Keyway symbol
K3

K5

K6

K7
Clear
d2 keyway width b2(mm)
3

5

6

7
Clear
d2 keyway height t2(mm)
1.4

2.3

2.8

3
Clear
type
- SDAA-42
- SDAA-47
- SDAA-54
Clear
CAD
- 3D
Clear

Days to Ship

All

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 .

Additional Products in this Category

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(60) 3 7960 8499 / FAX：(60) 3 7960 7499; 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday); Technical Inquiry

How can we improve?

Disc-Shaped Coupling - Set Screw Type (Double Disc) - [SDAA]

Basic Information

Configure

Specification/Dimensions

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)

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)

type

CAD

Days to Ship

Specify Alterations

Additional Products in this Category

Tech Support

Payment Method

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