Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWB / SUNGIL (Part Numbers - CAD Download)

Promotional pricing

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

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Products homepage

Data to be displayed: 30; 45; 60

Part Number
SDWB-54C-18K8X25K10
SDWB-54C-18X18
SDWB-54C-18X18K6
SDWB-54C-18X18K7
SDWB-54C-18X18K8
SDWB-54C-18X19
SDWB-54C-18X19K6
SDWB-54C-18X19K7
SDWB-54C-18X19K8
SDWB-54C-18X20
SDWB-54C-18X20K6
SDWB-54C-18X20K7
SDWB-54C-18X20K8
SDWB-54C-18X24
SDWB-54C-18X24K7
SDWB-54C-18X24K8
SDWB-54C-18X24K9
SDWB-54C-18X25
SDWB-54C-18X25K7
SDWB-54C-18X25K8
SDWB-54C-18X25K9
SDWB-54C-18X25K10
SDWB-54C-19K6X19
SDWB-54C-19K6X19K6
SDWB-54C-19K6X19K7
SDWB-54C-19K6X19K8
SDWB-54C-19K6X20
SDWB-54C-19K6X20K6
SDWB-54C-19K6X20K7
SDWB-54C-19K6X20K8
SDWB-54C-19K6X24
SDWB-54C-19K6X24K7
SDWB-54C-19K6X24K8
SDWB-54C-19K6X24K9
SDWB-54C-19K6X25
SDWB-54C-19K6X25K7
SDWB-54C-19K6X25K8
SDWB-54C-19K6X25K9
SDWB-54C-19K6X25K10
SDWB-54C-19K7X19
SDWB-54C-19K7X19K6
SDWB-54C-19K7X19K7
SDWB-54C-19K7X19K8
SDWB-54C-19K7X20
SDWB-54C-19K7X20K6
SDWB-54C-19K7X20K7
SDWB-54C-19K7X20K8
SDWB-54C-19K7X24
SDWB-54C-19K7X24K7
SDWB-54C-19K7X24K8
SDWB-54C-19K7X24K9
SDWB-54C-19K7X25
SDWB-54C-19K7X25K7
SDWB-54C-19K7X25K8
SDWB-54C-19K7X25K9
SDWB-54C-19K7X25K10
SDWB-54C-19K8X19
SDWB-54C-19K8X19K6
SDWB-54C-19K8X19K7
SDWB-54C-19K8X19K8

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 Range (mm)	Allowable Lateral Misalignment (mm)	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)
57.17 €	1	11 Days	10	20.01 to 50.00	18	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K8	8	3.3	K10	10	3.3
50.84 €	1	10 Days	10	20.01 to 50.00	18	18	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
53.55 €	1	11 Days	10	20.01 to 50.00	18	18	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K6	6	2.8
53.55 €	1	11 Days	10	20.01 to 50.00	18	18	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K7	7	3
53.55 €	1	11 Days	10	20.01 to 50.00	18	18	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K8	8	3.3
50.84 €	1	10 Days	10	20.01 to 50.00	18	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
53.55 €	1	11 Days	10	20.01 to 50.00	18	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K6	6	2.8
53.55 €	1	11 Days	10	20.01 to 50.00	18	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K7	7	3
53.55 €	1	11 Days	10	20.01 to 50.00	18	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K8	8	3.3
50.84 €	1	10 Days	10	20.01 to 50.00	18	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
53.55 €	1	11 Days	10	20.01 to 50.00	18	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K6	6	2.8
53.55 €	1	11 Days	10	20.01 to 50.00	18	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K7	7	3
53.55 €	1	11 Days	10	20.01 to 50.00	18	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K8	8	3.3
50.84 €	1	10 Days	10	20.01 to 50.00	18	24	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
53.55 €	1	11 Days	10	20.01 to 50.00	18	24	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K7	7	3
53.55 €	1	11 Days	10	20.01 to 50.00	18	24	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K8	8	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	10	10	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	±0.5	1.1X10^-4	One Side Key Way	-	-	-	K9	9	3.3
50.84 €	1	10 Days	10	20.01 to 50.00	18	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	No Keyway	-	-	-	-	-	-
53.55 €	1	11 Days	10	20.01 to 50.00	18	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K7	7	3
53.55 €	1	11 Days	10	20.01 to 50.00	18	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K8	8	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	10	10	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	±0.5	1.1X10^-4	One Side Key Way	-	-	-	K9	9	3.3
54.45 €	1	11 Days	10	20.01 to 50.00	18	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	-	-	-	K10	10	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	K6	6	2.8	-	-	-
56.27 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K6	6	2.8
56.27 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K7	7	3
56.27 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K8	8	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	19	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	K6	6	2.8	-	-	-
56.27 €	1	11 Days	10	20.01 to 50.00	19	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K6	6	2.8
56.27 €	1	11 Days	10	20.01 to 50.00	19	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K7	7	3
56.27 €	1	11 Days	10	20.01 to 50.00	19	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K8	8	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	19	24	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	K6	6	2.8	-	-	-
56.27 €	1	11 Days	10	20.01 to 50.00	19	24	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K7	7	3
56.27 €	1	11 Days	10	20.01 to 50.00	19	24	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K8	8	3.3
56.27 €	1	11 Days	10	20.01 to 50.00	10	10	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	±0.5	1.1X10^-4	With Keyway	K6	6	2.8	K9	9	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	19	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	K6	6	2.8	-	-	-
56.27 €	1	11 Days	10	20.01 to 50.00	19	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K7	7	3
56.27 €	1	11 Days	10	20.01 to 50.00	19	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K8	8	3.3
56.27 €	1	11 Days	10	20.01 to 50.00	10	10	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	±0.5	1.1X10^-4	With Keyway	K6	6	2.8	K9	9	3.3
57.17 €	1	11 Days	10	20.01 to 50.00	19	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K6	6	2.8	K10	10	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	K7	7	3	-	-	-
56.27 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K6	6	2.8
56.27 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K7	7	3
56.27 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K8	8	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	19	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	K7	7	3	-	-	-
56.27 €	1	11 Days	10	20.01 to 50.00	19	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K6	6	2.8
56.27 €	1	11 Days	10	20.01 to 50.00	19	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K7	7	3
56.27 €	1	11 Days	10	20.01 to 50.00	19	20	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K8	8	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	19	24	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	K7	7	3	-	-	-
56.27 €	1	11 Days	10	20.01 to 50.00	19	24	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K7	7	3
56.27 €	1	11 Days	10	20.01 to 50.00	19	24	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K8	8	3.3
56.27 €	1	11 Days	10	20.01 to 50.00	10	10	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	±0.5	1.1X10^-4	With Keyway	K7	7	3	K9	9	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	19	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	K7	7	3	-	-	-
56.27 €	1	11 Days	10	20.01 to 50.00	19	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K7	7	3
56.27 €	1	11 Days	10	20.01 to 50.00	19	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K8	8	3.3
56.27 €	1	11 Days	10	20.01 to 50.00	10	10	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	±0.5	1.1X10^-4	With Keyway	K7	7	3	K9	9	3.3
57.17 €	1	11 Days	10	20.01 to 50.00	19	25	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K7	7	3	K10	10	3.3
53.55 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	One Side Key Way	K8	8	3.3	-	-	-
56.27 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K8	8	3.3	K6	6	2.8
56.27 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K8	8	3.3	K7	7	3
56.27 €	1	11 Days	10	20.01 to 50.00	19	19	54	52	High accuracy / Backlash 0 / Small / Heat Resistant	22	6000	0.21 to 0.40	0.3	[Others] Other	0.5	1.1X10^-4	Both sides keyway	K8	8	3.3	K8	8	3.3

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
Allowable Angular Misalignment(deg)	3	Disc Part Material	Stainless Steel	Operating Temperature Range(°C)	-50::200

Configure

1,043Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.

The part number is completed.

Stock

- Show only stock items
Clear

Basic Attributes

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

24

25
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

24

25
Clear
Outer Diameter D(mm)
16

19

22.2

31.8

42.5

47

54
Clear
Overall Length L(mm)
23

26.2

27

38.5

44.2

51.3

52
Clear
Feature
High accuracy

Backlash 0

Small

Heat Resistant
Clear
Rated Torque(Nm)
0.5

0.9

1.1

3

6

10

22
Clear
Max. Rotational Speed(r/min)
6000

7500

8000

8500

10000
Clear
Allowable Lateral Misalignment Range(mm)
0.02 to 0.2

0.21 to 0.40

0.41 to 1.0
Clear
Allowable Lateral Misalignment(mm)
0.2

0.3

0.4
Clear
Buffer Part Material
- Aluminum
- Others
  - Other
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

K9

K10
Clear
d1keyway width b1(mm)
2

3

4

5

6

7

8

9

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

K10
Clear
d2 keyway width b2(mm)
2

3

4

5

6

7

8

9

10
Clear
d2 keyway height t2(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
Type
- SDWB-16C
- SDWB-19C
- SDWB-22C
- SDWB-31C
- SDWB-42C
- SDWB-47C
- SDWB-54C
Clear
Rated torque range(N•m)
0.05 to 1.00

1.01 to 3.00

5.01 to 10.00

20.01 to 50.00
Clear
Filter by CAD data type
- 2D
- 3D
Clear