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NIHON MINIATURE Flexible Shaft Couplings
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Super zero Oldham coupling series MCZ type aluminum alloy products
NIHON MINIATURE
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.- CAD ：
- 2D
Standard Price: MYR 224.14- Days to Ship: 4 Day(s) or more -
Super zero Oldham coupling series CCZ type aluminum alloy products
NIHON MINIATURE
Clamp type, aluminum made Oldham coupling. Prevent slippage by tightening the entire shaft.
[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.- CAD ：
- 2D
Standard Price: MYR 134.24- Days to Ship: 4 Day(s) or more -
Bellows coupling series NA type stainless steel
NIHON MINIATURE
Bellows, hub part (boss part) use stainless steel. Fixed by special weld. Bellows coupling with high twist rigidity.
[Features]
· The bellows coupling of the NA series is made of all stainless steel.
· Bellows use stainless steel (SUS304L), metal fittings stainless (SUS303) used, and are fixed by special welding
· Precision coupling with higher rigidity compared to NB series, able to withstand high-speed and high-torque.
· Plus, as stainless steel, has excellent corrosion resistance.
· Model no. is 6 for standard, and for non-standard there are 2 model numbers.
· Shaft diameters from 3 mm to maximum 15 mm, constantly stocked with all shaft diameter combinations of millimeter and inch sizes (inside diameter tapping processed).- CAD ：
- 2D
Standard Price: MYR 207.28- Days to Ship: 6 Day(s) or more -
Bellows coupling series NB type phosphor bronze product
NIHON MINIATURE
Low cost bellows coupling, using phosphor bronze for bellows, and brass for boss part. Nickel plating treatment.
[Features]
· NB series bellows coupling is made with phosphor bronze (PBP3-0), with brass bracket (BsBM) used, both fixed with solder.
· No backlash, low inertia, high torsional rigidity, compact coupling with flexibility.
· Model number is no. 4, with shaft diameter from 2 mm to 10 mm, and always in stock with all shaft diameter combinations (inner diameter tapping processed).- CAD ：
- 2D
Standard Price: MYR 123.58- Days to Ship: 5 Day(s) or more -
Bellows coupling series Collett type stainless steel
NIHON MINIATURE
Bellows, hub part (boss part) use stainless steel. Spring steel used for shaft fastening bracket. Can be fixed without damage to the shaft.
[Features]
· The performance is the same as the general type, but it is easier to install and remove without damaging the shaft.
· Suitable especially when the frequency of forward and reverse rotation is high, or when the angular rotation acceleration is great.
· Material is the same as general type, bellows are stainless steel (SUS304L), fittings use stainless steel (SUS303), and clamp is spring copper. (Surface treated)
· Shaft diameters are 5 mm to 8 mm, and always in stock.- CAD ：
- 2D
Standard Price: MYR 258.93- Days to Ship: 6 Day(s) or more -
Super zero Oldham couplings series SCZ type stainless steel.
NIHON MINIATURE
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.- CAD ：
- 2D
Standard Price: MYR 386.98- Days to Ship: 6 Day(s) or more -
Super zero Oldham coupling series MMZ type aluminum alloy products
NIHON MINIATURE
Use the set screw to fix the shaft. While compact, can handle large shaft diameters.
[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.- CAD ：
- 2D
Standard Price: MYR 141.93- Days to Ship: 6 Day(s) or more -
NIHON MINIATURE
Low cost coupling that uses zinc die casting for the hub part (boss part), and urethane rubber for the sleeve.
[Features]
· MF coupling consists of one rubber sleeve and two hubs made of zinc die-cast (surface treated).
· Sleeves and hubs have splines on inner and outer diameters, respectively, which engage and transmit torque.
· Fastening to shaft is by set screw.- CAD ：
- 2D
Standard Price: MYR 78.05- Days to Ship: 4 Day(s) or more
| Brand |
|---|
| Product Series |
| CAD |
| Days to Ship |
| Type |
| Shaft Bore Dia. (machined) D1(Ø) |
| Shaft Bore Dia. (machined) D2(Ø) |
| Outer Dia. A(Ø) |
| Overall Length W(mm) |
| Application |
| Allowable Torque Range(N•m) |
| Features |
| Allowable Misalignment |
| Max. Rotational Speed Range(r/min) |
| Body Material |
| Allowable Torque(N•m) |
| Allowable Angular Misalignment(deg) |
| Allowable Lateral Misalignment(mm) |
| Product Category |
| Allowable Lateral Misalignment Range(mm) |
| Max. Rotational Speed(r/min) |
| Buffer Material |
| Disc Material |
| Bellows Material |
| Cleaning Method |
| Operating Environment |
| Characteristics/Applications |
| Environmentally friendly |
|
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|
| |
| Brand | NIHON MINIATURE | NIHON MINIATURE | NIHON MINIATURE | NIHON MINIATURE | NIHON MINIATURE | NIHON MINIATURE | NIHON MINIATURE | NIHON MINIATURE |
| Product Series | Super zero Oldham coupling series MCZ type aluminum alloy products | Super zero Oldham coupling series CCZ type aluminum alloy products | Super zero Oldham couplings series SCZ type stainless steel. | Super zero Oldham coupling series MMZ type aluminum alloy products | ||||
| CAD |
|
|
|
|
|
|
|
|
| Days to Ship | 4 Day(s) or more | 4 Day(s) or more | 6 Day(s) or more | 5 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 4 Day(s) or more |
| Type | Oldham | Oldham | Bellows | Bellows | Bellows | Oldham | Oldham | Others |
| Shaft Bore Dia. (machined) D1(Ø) | 3 ～ 25 | 1 ～ 40 | 6 ～ 12 | 2 ～ 10 | 5 ～ 8 | 4 ～ 28 | 4 ～ 12 | 3 ～ 18 |
| Shaft Bore Dia. (machined) D2(Ø) | 3 ～ 35 | 3 ～ 40 | 6 ～ 15 | 2 ～ 10 | 5 ～ 8 | 4 ～ 28 | 6 ～ 12 | 3 ～ 18 |
| Outer Dia. A(Ø) | 18 ～ 70 | 16 ～ 80 | 16 ～ 40 | 14 ～ 19 | 18 ～ 20 | 20 ～ 60 | 18 ～ 35 | 20 ～ 40 |
| Overall Length W(mm) | 25 ～ 53 | 20 ～ 61 | 22 ～ 35 | 22 ～ 28 | 25 | 33 ～ 65 | 22 ～ 32 | 24 ～ 40 |
| Application | Standard | Standard | Standard | Standard | Standard | Standard | Standard | Standard |
| Allowable Torque Range(N•m) | 1.01~3.00 ～ 100 < 500 | 1.01~3.00 ～ 100 < 500 | 0.05~1.00 ～ 3.01~5.00 | 0.05~1.00 | 0.05~1.00 | 3.01~5.00 ～ 50.01~100.00 | 1.01~3.00 ～ 10.01~20.00 | 0.05~1.00 ～ 3.01~5.00 |
| Features | High Torque ～ Small | High Torque ～ Small | High Torsional Rigidity ～ Small | High Torsional Rigidity ～ Small | High Torsional Rigidity ～ Small | High Torque ～ Small | High Torque ～ Small | Small ～ Vibration Insulation |
| Allowable Misalignment | Angular Misalignment / Eccentricity | Angular Misalignment / Eccentricity | Angular Misalignment / Eccentricity / Axial Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | Angular Misalignment / Eccentricity | Angular Misalignment / Eccentricity | Angular Misalignment / Eccentricity |
| Max. Rotational Speed Range(r/min) | 4001~10000 ～ 10001~78000 | 10001~78000 | 4001~10000 | 4001~10000 | 4001~10000 | 4001~10000 | 10001~78000 | 2001~4000 |
| Body Material | Aluminum | Aluminum | Stainless Steel | Alloy | Stainless Steel | Stainless Steel | Aluminum | Alloy |
| Allowable Torque(N•m) | 2.452 ～ 176.52 | 1.961 ～ 215.746 | 0.49 ～ 3.923 | 0.147 ～ 0.343 | 0.7845 | 3.432 ～ 98.067 | 2.452 ～ 17.652 | 0.392 ～ 3.923 |
| Allowable Angular Misalignment(deg) | 1 | 1 | 1.5 ～ 2 | 1.5 | 2 | 1 | 1 | 1 |
| Allowable Lateral Misalignment(mm) | 1.5 ～ 2.5 | 1.5 ～ 2.5 | 0.1 ～ 0.25 | 0.1 ～ 0.2 | 0.1 | 1.5 ～ 2 | 1.5 ～ 2.5 | 0.15 ～ 0.35 |
| Product Category | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body |
| Allowable Lateral Misalignment Range(mm) | 1.1~3.0 | 1.1~3.0 | 0.02~0.2 ～ 0.21~0.40 | 0.02~0.2 | 0.02~0.2 | 1.1~3.0 | 1.1~3.0 | 0.02~0.2 ～ 0.21~0.40 |
| Max. Rotational Speed(r/min) | 10000 ～ 25000 | 15000 ～ 25000 | 10000 | 5000 | 10000 | 5000 ～ 6000 | 25000 | 3000 |
| Buffer Material | Others | Others | - | - | - | Others | Others | Polyurethane |
| Disc Material | - | - | - | - | - | - | - | - |
| Bellows Material | - | - | Stainless Steel | Phosphor Bronze | Stainless Steel | - | - | - |
| Cleaning Method | - | - | - | - | - | - | - | - |
| Operating Environment | - | - | - | - | - | - | - | - |
| Characteristics/Applications | - | - | - | - | - | - | - | - |
| Environmentally friendly | - | - | - | - | - | - | - | - |
Loading...
Configure
Specification/Dimensions
-
Shaft Bore Dia. (machined) D1(Ø)
-
Shaft Bore Dia. (machined) D2(Ø)
-
Outer Dia. A(Ø)
- 6
- 6.4
- 8
- 9
- 9.5
- 10
- 12
- 12.7
- 13
- 13.5
- 14
- 14.5
- 15
- 15.5
- 16
- 16.1
- 16.5
- 16.6
- 16.8
- 17
- 17.5
- 18
- 19
- 19.1
- 19.5
- 20
- 21
- 22
- 22.2
- 22.5
- 24
- 24.5
- 25
- 25.4
- 25.5
- 26
- 26.2
- 26.6
- 27
- 27.3
- 28
- 28.6
- 29
- 30
- 31.7
- 31.8
- 32
- 33
- 33.3
- 34
- 34.4
- 35
- 36
- 38
- 38.1
- 39
- 39.5
- 40
- 41.0
- 41.3
- 42
- 42.5
- 43
- 44
- 44.5
- 45
- 46
- 47
- 48
- 50
- 53
- 53.6
- 54
- 54.5
- 55
- 56
- 57
- 58
- 60
- 63
- 64
- 65
- 66
- 68
- 69
- 69.9
- 70
- 73
- 75
- 79
- 79.5
- 80
- 81
- 82
- 83
- 85
- 87
- 88
- 90
- 93
- 94
- 94.5
- 95
- 99
- 100
- 102
- 104
- 104.5
- 105
- 112
- 117
- 118
- 120
- 125
- 126
- 138
- 140
- 143
- 144
- 150
- 152
- 155
- 160
- 161
- 168
- 170
- 178
- 185
- 190
- 194
- 200
- 210
- 214
- 225
- 246
- 276
- 308
- 346
-
Overall Length W(mm)
- 5.1
- 7.3
- 8.4
- 9
- 9.4
- 9.6
- 10
- 10.2
- 10.5
- 11.2
- 11.4
- 11.8
- 11.9
- 12
- 12.35
- 12.4
- 12.7
- 13
- 13.5
- 14
- 14.2
- 14.4
- 14.5
- 14.6
- 14.7
- 14.9
- 15
- 15.5
- 15.6
- 15.7
- 15.8
- 15.9
- 16
- 16.2
- 16.5
- 16.6
- 16.7
- 17
- 17.4
- 17.5
- 17.6
- 17.8
- 18
- 18.1
- 18.4
- 18.5
- 18.7
- 18.8
- 19
- 19.1
- 19.3
- 19.35
- 19.4
- 19.6
- 19.7
- 19.8
- 20
- 20.2
- 20.4
- 20.5
- 20.7
- 21
- 21.2
- 21.3
- 21.4
- 21.5
- 21.6
- 21.9
- 22
- 22.1
- 22.2
- 22.5
- 22.9
- 23
- 23.05
- 23.1
- 23.15
- 23.2
- 23.3
- 23.4
- 23.5
- 23.6
- 23.9
- 24
- 24.1
- 24.2
- 24.4
- 24.5
- 24.9
- 25
- 25.4
- 25.45
- 25.5
- 25.6
- 25.7
- 25.9
- 26
- 26.2
- 26.4
- 26.5
- 26.6
- 27
- 27.2
- 27.3
- 27.4
- 27.5
- 28
- 28.2
- 28.4
- 28.5
- 28.6
- 28.8
- 29
- 29.5
- 29.8
- 30
- 30.2
- 30.4
- 30.5
- 30.8
- 31
- 31.2
- 31.3
- 31.4
- 31.5
- 31.6
- 31.7
- 31.8
- 32
- 32.2
- 32.3
- 32.5
- 32.7
- 32.8
- 33
- 33.3
- 33.5
- 33.8
- 34
- 34.1
- 34.3
- 34.4
- 34.5
- 34.9
- 35
- 35.3
- 35.6
- 36
- 36.5
- 36.8
- 37
- 37.2
- 37.4
- 37.5
- 37.8
- 38
- 38.1
- 38.2
- 38.5
- 38.6
- 39
- 39.2
- 39.4
- 39.5
- 39.7
- 40
- 40.5
- 41
- 41.3
- 41.8
- 42
- 42.2
- 43.2
- 43.4
- 43.5
- 43.6
- 44
- 44.2
- 44.5
- 44.7
- 44.8
- 45
- 45.2
- 45.6
- 46
- 46.2
- 46.6
- 47
- 47.1
- 47.6
- 48
- 48.4
- 49
- 49.2
- 49.4
- 49.7
- 50
- 50.2
- 50.6
- 50.8
- 51
- 51.2
- 51.3
- 52
- 52.8
- 53
- 53.1
- 53.2
- 53.4
- 53.6
- 54
- 54.1
- 54.3
- 54.4
- 54.5
- 54.6
- 55
- 55.5
- 56
- 56.2
- 56.5
- 56.6
- 56.8
- 57
- 58
- 58.2
- 58.3
- 58.5
- 58.6
- 59.3
- 59.7
- 59.8
- 59.9
- 60
- 60.4
- 60.5
- 60.6
- 60.8
- 61
- 61.2
- 62
- 63
- 63.3
- 63.4
- 63.6
- 63.7
- 63.8
- 64
- 64.8
- 65
- 65.6
- 66
- 66.6
- 66.8
- 67
- 67.1
- 67.5
- 68
- 68.3
- 68.5
- 68.6
- 68.7
- 68.8
- 69.5
- 69.6
- 69.8
- 70
- 70.5
- 70.6
- 70.7
- 71
- 71.2
- 71.4
- 72
- 72.4
- 73
- 73.3
- 74
- 74.4
- 74.8
- 75
- 75.5
- 75.6
- 75.8
- 76.2
- 77
- 77.6
- 77.8
- 78
- 78.3
- 78.8
- 79.5
- 79.8
- 80
- 80.8
- 81
- 82
- 82.5
- 82.6
- 82.8
- 83
- 83.6
- 84
- 84.7
- 85
- 85.2
- 85.5
- 85.6
- 86
- 87
- 87.2
- 88
- 89.3
- 89.5
- 89.6
- 89.8
- 90
- 90.3
- 90.5
- 90.8
- 91
- 92
- 93.6
- 94
- 95.6
- 96
- 96.2
- 97
- 97.2
- 98
- 98.5
- 98.6
- 99
- 99.2
- 99.6
- 100
- 100.2
- 101
- 101.6
- 102
- 102.5
- 104
- 104.4
- 105.8
- 106
- 107.6
- 108
- 109
- 110
- 111
- 112
- 112.8
- 113
- 114
- 114.2
- 115
- 115.6
- 117.6
- 118
- 118.4
- 118.8
- 119.6
- 120
- 120.8
- 121
- 123.6
- 124
- 125
- 126
- 127
- 129
- 129.6
- 130
- 131
- 136.4
- 137.6
- 138
- 140
- 140.2
- 141
- 144
- 144.2
- 146
- 147
- 150
- 150.6
- 153.0
- 154
- 154.6
- 156.4
- 160
- 164
- 164.6
- 170.6
- 176
- 178.4
- 182.8
- 192.4
- 193
- 208.8
- 209.2
- 216
- 217
- 218
- 238
- 241.2
- 249.4
- 260
- 286.8
- 290
- 307.0
- 337.2
- 377
- 421
- 607
-
Application
- Standard
- Servo Motor
- Stepping Motor
- Encoder
-
Allowable Torque Range(N•m)
- 0.05~1.00
- 1.01~3.00
- 3.01~5.00
- 5.01~10.00
- 10.01~20.00
- 20.01~50.00
- 50.01~100.00
- 100 < 500
- 500 < 1000
- 1000 < 5000
- 5000 < 10000
- 10000 < 20000
- 20000 < 50000
-
Features
- Clean Environment
- Heat Resistant
- High Accuracy
- High Durability
- High Torque
- High Torsional Rigidity
- Low Moment of Inertia
- No Backlash
- Small
- Standard (Input Prohibited)
- Unfinished Shaft Bore
- Vacuum Environment
- Vibration Insulation
-
Allowable Misalignment
-
Not Provided -
-
-
-
-
Max. Rotational Speed Range(r/min)
- 100~ 300
- 1001~2000
- 2001~4000
- 4001~10000
- 10001~78000
- 78001~
-
Body Material
- Stainless Steel
- Steel
- Aluminum
- Alloy
- Plastic
- Aluminum Alloy
-
Allowable Torque(N•m)
-
Allowable Angular Misalignment(deg)
-
Allowable Lateral Misalignment(mm)
-
Product Category
- Coupling Main Body
- Maintenance Components
-
Allowable Lateral Misalignment Range(mm)
-
Max. Rotational Speed(r/min)
-
Buffer Material
-
Disc Material
-
Bellows Material
-
Cleaning Method
- Degreasing
- Precision Cleaning
-
Operating Environment
- General
- For Clean Environments
-
Characteristics/Applications
-
Environmentally friendly
- RoHS Compliant (10 Substances)
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