Oldham couplings / grub screw clamping / 1 washer: engineering plastic / body: aluminium / MCZ model / NIHON MINIATURE (Part Numbers - CAD Download)

Promotional pricing
Volume Discount

Type that fixes the shaft with tightening of a set screw and clamp. Larger shaft hole diameters can be selected.

[Features]
· Super zero Oldham coupling achieves zero backlash, with improved machining accuracy
· Stronger and more compact design, that can now be used with high precision equipment impossible until now.
· Stainless steel series added, becoming 4 series, with further improvements.
· Materials used are, engineering plastic for spacer, and stainless steel SUS303 for hubs, aluminum series uses aluminum alloy (alumite surface treatment).
· Easy to handle coupling, with low moment of inertia, large swing rigidity, good electrical insulation, and maintenance-free, easy assembly.
· Two types of super zero Oldham coupling, with set screw or collet shaft fixing methods both available, that can be freely combined.
· Stainless steel has no. 4 model number, and the aluminum series has no. 10 model number.
· Stocking stainless steel series from ø4 to ø28, aluminum series from ø3 to ø40 in millimeter and inch system of inner diameter finish.

Part Number

Once your search is narrowed to one product,
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Part Number
MCZ-35-7.93X7.93C
MCZ-35-7.93X9.52C
MCZ-35-7.93X12.7C
MCZ-35-7.93X15.875C
MCZ-35-8X6C
MCZ-35-8X8C
MCZ-35-8X9C
MCZ-35-8X9.5C
MCZ-35-8X10C
MCZ-35-8X11C
MCZ-35-8X12C
MCZ-35-8X13C
MCZ-35-8X14C
MCZ-35-8X15C
MCZ-35-8X16C
MCZ-35-8X17C
MCZ-35-8X18C
MCZ-35-8X19C
MCZ-35-9X6C
MCZ-35-9X8C
MCZ-35-9X9C
MCZ-35-9X9.5C
MCZ-35-9X10C
MCZ-35-9X11C
MCZ-35-9X12C
MCZ-35-9X13C
MCZ-35-9X14C
MCZ-35-9X15C
MCZ-35-9X16C
MCZ-35-9X17C
MCZ-35-9X18C
MCZ-35-9X19C
MCZ-35-9.5X6C
MCZ-35-9.5X8C
MCZ-35-9.5X9C
MCZ-35-9.5X9.5C
MCZ-35-9.5X10C
MCZ-35-9.5X11C
MCZ-35-9.5X12C
MCZ-35-9.5X13C
MCZ-35-9.5X14C
MCZ-35-9.5X15C
MCZ-35-9.5X16C
MCZ-35-9.5X17C
MCZ-35-9.5X18C
MCZ-35-9.5X19C
MCZ-35-9.52X7.93C
MCZ-35-9.52X9.52C
MCZ-35-9.52X12.7C
MCZ-35-9.52X15.875C
MCZ-35-10X6C
MCZ-35-10X8C
MCZ-35-10X9C
MCZ-35-10X9.5C
MCZ-35-10X10C
MCZ-35-10X11C
MCZ-35-10X12C
MCZ-35-10X13C
MCZ-35-10X14C
MCZ-35-10X15C

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Transmission Torque Range (N•m)	Standard In-Stock Hole Diameter (Tolerance H8) d1 (mm)	Standard In-Stock Hole Diameter (Tolerance H8) d2 (mm)	Outer Diameter A (mm)	Full length E (mm)	Max. Rotational Speed Range (r/min)	Transmission Torque (Nm)	Max. Rotational Speed (r/min)	Allowable Displacement(Parallel Displacement) (mm)	Moment of Inertia (kg･m²)	Torsional Rigidity (N-mm/deg)	Set Screw Type M	Set Screw Collet Type M	Collet Type Tighten Torque (N-cm)
60.30 €	1	Available	7 Days	10	10.01 to 20.00	7.93	7.93	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	7.93	9.52	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	7.93	12.7	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	7.93	15.875	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	6	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	8	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	9	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	9.5	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	10	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	11	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	12	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	13	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	14	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	15 Days	10	10.01 to 20.00	8	15	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	16	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	17	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	18	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	8	19	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	6	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	8	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	9	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	9.5	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	10	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	11	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	12	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	13	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	14	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	15	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	16	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	17	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	18	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9	19	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	6	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	8	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	9	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	9.5	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	10	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	11	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	12	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	13	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	14	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	15	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
62.89 € 32.70 €	1	Available	Same day Stock	10	10.01 to 20.00	9.5	16	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	17	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	18	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.5	19	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.52	7.93	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	8 Days	10	10.01 to 20.00	9.52	9.52	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.52	12.7	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	9.52	15.875	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	10	6	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
62.89 € 32.70 €	1	Available	Same day Stock	10	10.01 to 20.00	10	8	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	10	9	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	10	9.5	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	10	10	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	10	11	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	10	12	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	10	13	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	10	14	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1
60.30 €	1	Available	7 Days	10	10.01 to 20.00	10	15	35	35	10,001 to 78,000	17.652	25000	2.5	11.47X10^-4	21300	M5	M5	385.1

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Basic information

Type	Super zero oldham coupling	Allowable Misalignment	Angular Misalignment / Eccentricity	Application	Standard
Properties	High camber rigidity / High Torque / Zero Backlash / Compact	Body Material	Aluminum Alloy	Category	Coupling body
Allowable Displacement(Parallel Displacement)Range(mm)	1.1 to 3.0	Allowable Displacement(Angle Displacement)(deg)	1	Spacer Material	Engineering Resin
Type	Set screw + collet	Flexibility	○	Electric Insulation	○
Isokinetic	○

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Basic Attributes

Standard In-Stock Hole Diameter (Tolerance H8) d1(mm)
3

3.17

4

4.76

5

6

6.35

7

7.93

8

9

9.5

9.52

10

11

12

12.7

13

14

15

15.875

16

17

18

19

20

22

25
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Standard In-Stock Hole Diameter (Tolerance H8) d2(mm)
3

3.17

4

4.76

5

6

6.35

7

7.93

8

9

9.5

9.52

10

11

12

12.7

13

14

15

15.875

16

17

18

19

20

22

24

25

28

30

35
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Outer Diameter A(mm)
18

25

35

50

70
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Full length E(mm)
25

30

35

42

53
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Max. Rotational Speed Range(r/min)
4,001 to 10,000

10,001 to 78,000
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Transmission Torque(Nm)
2.452

6.865

17.652

49.033

176.52
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Max. Rotational Speed(r/min)
10000

15000

25000
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Allowable Displacement(Parallel Displacement)(mm)
1.5

2

2.5
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Torsional Rigidity(N-mm/deg)
1843.7

5401.5

21300

73226.3

249873.4
Clear
Set Screw Type M
- M3
- M4
- M5
- M6
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Set Screw Collet Type M
- M3
- M4
- M5
- M8
- M10
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Collet Type Tighten Torque(N-cm)
- 83.2
- 197.2
- 385.1
- 1577.4
- 3080.9
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Type
- MCZ-18
- MCZ-25
- MCZ-35
- MCZ-50
- MCZ-70
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Transmission Torque Range(N•m)
1.01 to 3.00

5.01 to 10.00

10.01 to 20.00

20.01 to 50.00

100～Less than 500
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- 2D
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