Oldham couplings / grub screw clamping / 1 washer: engineering plastic / body: aluminium / MCZ model / NIHON MINIATURE

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

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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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