Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MDW / NBK (Part Numbers - CAD Download)

Promotional pricing ends 31/12/2024

High torsional rigidity, high response, backlash "0"

[Features]
· Disc type coupling.
· Stainless steel disk allows eccentricity, angle deviation, and end play.

Part Number

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the corresponding part number is displayed here.

Data to be displayed: 30; 45; 60

Part Number
MDW-63C-25-KT-28-KT
MDW-63C-25-KT-30
MDW-63C-25-KT-30-KT
MDW-63C-28-28
MDW-63C-28-30
MDW-63C-28-30-KT
MDW-63C-28-KT-28
MDW-63C-28-KT-28-KT
MDW-63C-28-KT-30
MDW-63C-28-KT-30-KT
MDW-63C-30-30
MDW-63C-30-KT-30
MDW-63C-30-KT-30-KT

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Allowable Torque Range (N•m)	Shaft Bore Dia. (machined) D1 (mm)	Shaft Bore Dia. (machined) D2 (mm)	Outer Diameter (mm)	Overall Length (mm)	Maximum Range of Rotation Number (r/min)	Normal Torque (Nm)	Max. Rotational Speed (r/min)	Allowable Lateral Misalignment (mm)	Moment of Inertia (kg･m²)	Additional Work	Keyway
142.00 €	1	9 Days	10	10.01 to 20.00	25	28	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	Both Sides
131.58 €	1	9 Days	10	10.01 to 20.00	25	30	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	D1 Hole
142.00 €	1	9 Days	10	10.01 to 20.00	25	30	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	Both Sides
122.47 €	1	9 Days	10	10.01 to 20.00	28	28	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	NA
122.47 €	1	9 Days	10	10.01 to 20.00	28	30	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	NA
131.58 €	1	9 Days	10	10.01 to 20.00	28	30	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	D2 Hole
131.58 €	1	9 Days	10	10.01 to 20.00	28	28	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	D1 Hole
142.00 €	1	9 Days	10	10.01 to 20.00	28	28	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	Both Sides
131.58 €	1	9 Days	10	10.01 to 20.00	28	30	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	D1 Hole
142.00 €	1	9 Days	10	10.01 to 20.00	28	30	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	Both Sides
122.47 €	1	9 Days	10	10.01 to 20.00	30	30	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	NA
131.58 €	1	9 Days	10	10.01 to 20.00	30	30	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	D1 Hole
142.00 €	1	9 Days	10	10.01 to 20.00	30	30	63	61	4,001 to 10,000	12.5	10000	0.15	2.1 x 10^-4	Standard Shaft Bore	Both Sides

Basic information

Type	Disc Type	Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Application	Standard / Servo Motor / Stepping Motor
Feature	Backlash 0	Body Material	EN AW-2017 Equiv.	Category	Coupling body
Allowable Lateral Misalignment Range(mm)	0.02 to 0.2	Allowable Angular Misalignment(deg)	1.5	Disc Part Material	Stainless Steel (EN 1.4301 Equiv.)
Allowable Axial Misalignment(mm)	±0.5	Structure	Clamping Type

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Basic Attributes

Shaft Bore Dia. (machined) D1(mm)
4

5

6

6.35

7

8

9

10

11

12

13

14

15

16

17

18

19

20

22

24

25

28

30
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Shaft Bore Dia. (machined) D2(mm)
4

5

6

6.35

7

8

9

10

11

12

13

14

15

16

17

18

19

20

22

24

25

28

30
Clear
Outer Diameter(mm)
19

25

32

40

50

63
Clear
Overall Length(mm)
27

31

40

44

57

61
Clear
Maximum Range of Rotation Number(r/min)
4,001 to 10,000

10,001 to 78,000
Clear
Normal Torque(Nm)
0.7

1

2.5

3.5

9

12.5
Clear
Max. Rotational Speed(r/min)
10000

12000

15000

19000

25000

33000
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Allowable Lateral Misalignment(mm)
0.12

0.15
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Additional Work
- Additional Work Shaft Hole
- Standard Shaft Bore
Clear
Keyway
- D1 Hole
- D2 Hole
- Both Sides
- NA
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Type
- MDW
Clear
Allowable Torque Range(N•m)
0.05 to 1.00

1.01 to 3.00

3.01 to 5.00

5.01 to 10.00

10.01 to 20.00
Clear
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