Oldham couplings / grub screw locking / 1 disc: engineering plastic / body: stainless steel / SCZ model / NIHON MINIATURE

Promotional pricing ends 30/11/2024
Volume Discount

Stainless steel hub (boss part), with zero backlash. Stronger and more compact coupling.

[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,
the corresponding part number is displayed here.

Data to be displayed: 30; 45; 60

Part Number
SCZ-30-8X8
SCZ-30-8X9
SCZ-30-8X9.5
SCZ-30-8X10
SCZ-30-8X11
SCZ-30-8X12
SCZ-30-8X13
SCZ-30-8X14
SCZ-30-9X9
SCZ-30-9X9.5
SCZ-30-9X10
SCZ-30-9X11
SCZ-30-9X12
SCZ-30-9X13
SCZ-30-9X14
SCZ-30-9.5X9.5
SCZ-30-9.5X10
SCZ-30-9.5X11
SCZ-30-9.5X12
SCZ-30-9.5X13
SCZ-30-9.5X14
SCZ-30-10X10
SCZ-30-10X11
SCZ-30-10X12
SCZ-30-10X13
SCZ-30-10X14
SCZ-30-11X11
SCZ-30-11X12
SCZ-30-11X13
SCZ-30-11X14
SCZ-30-12X12
SCZ-30-12X13
SCZ-30-12X14
SCZ-30-13X13
SCZ-30-13X14
SCZ-30-14X14

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)	Transmission Torque (Nm)	Max. Rotational Speed (r/min)	Allowable Displacement(Parallel Displacement) (mm)	Moment of Inertia (kg･m²)	Torsional Rigidity (N-mm/deg)	Maximum Shaft Diameter d1×d2 (mm)	Bolt Tightening Torque (N/cm)	Set Screw Collet Type M
88.17 €	1	Available	7 Days	10	5.01 to 10.00	8	8	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
91.94 € 64.36 €	1	Available	Same day Stock	10	5.01 to 10.00	8	9	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	8	9.5	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	8	10	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	8	11	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	8	12	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	8	13	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	8	14	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9	9	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9	9.5	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9	10	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9	11	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
91.94 € 64.36 €	1	Available	Same day Stock	10	5.01 to 10.00	9	12	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9	13	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
91.94 € 64.36 €	1	Available	Same day Stock	10	5.01 to 10.00	9	14	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9.5	9.5	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9.5	10	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9.5	11	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9.5	12	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9.5	13	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	9.5	14	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	10	10	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	10	11	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	10	12	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	10	13	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	10	14	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	11	11	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	11	12	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	11	13	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	11	14	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	12	12	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	12	13	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	12	14	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	13	13	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	13	14	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5
88.17 €	1	Available	7 Days	10	5.01 to 10.00	14	14	30	41	9.807	6000	2	17.48X10^-4	8884.8	14	481.4	M5

Basic information

Type	Super zero oldham coupling	Allowable Misalignment	Angular Misalignment / Eccentricity	Application	Standard
Max. Rotational Speed Range(r/min)	4,001 to 10,000	Properties	High camber rigidity / High Torque / Zero Backlash / Compact	Body Material	Stainless Steel
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	Collet	Flexibility	○
Electric Insulation	○	Isokinetic	○

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Stock

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Basic Attributes

Standard In-Stock Hole Diameter (Tolerance H8) d1(mm)
4

5

6

7

8

9

9.5

10

11

12

13

14

15

16

17

18

19

20

22

24

28
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Standard In-Stock Hole Diameter (Tolerance H8) d2(mm)
4

5

6

7

8

9

9.5

10

11

12

13

14

15

16

17

18

19

20

22

24

28
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Outer Diameter A(mm)
20

30

40

60
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Full length E(mm)
33

41

48

65
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Transmission Torque(Nm)
3.432

9.807

39.227

98.067
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Max. Rotational Speed(r/min)
5000

6000
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Allowable Displacement(Parallel Displacement)(mm)
1.5

2
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Torsional Rigidity(N-mm/deg)
2136.9

8884.8

28081.3

106412.9
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Maximum Shaft Diameter d1×d2(mm)
8

14

22

30
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Bolt Tightening Torque(N/cm)
246.5

481.4

831.8

3851.1
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Set Screw Collet Type M
- M4
- M5
- M6
- M10
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Type
- SCZ-20
- SCZ-30
- SCZ-40
- SCZ-60
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Transmission Torque Range(N•m)
3.01 to 5.00

5.01 to 10.00

20.01 to 50.00

50.01 to 100.00
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- 2D
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