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NBK Flexible Shaft Couplings（Application：Stepping Motor）
Type
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Slit -
Disc -
Oldham -
Jaw -
Bellows -
Vibration Damping Rubber Type
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XBS/XBSS flexible coupling single disk type
NBK
High torque, high torsional rigidity, and high responsiveness. Backlash "0"
[Features]
· Hex socket head cap screws included with all products.
· Appropriate shaft diameter recommended dimensional tolerance is h6 and h7.
· When attaching to a D cut shaft, pay attention to the position of the D cut surface of the shaft.Standard Price: MYR 315.50- Days to Ship: 5 Day(s) or more -
Standard Price: MYR 298.87- Days to Ship: 6 Day(s) or more -
XGT/XGL/XGS flexible coupling - high-damping capacity rubber type
NBK
Vibration absorption, high torque, high responsiveness, backlash "0"
[Features]
· Rubber type optimally designed for actuator flexible coupling, with high damping capacity.
· High precision positioning in a short time is possible.
· Completely unified structure, coupling molded hubs on both sides with high damping capacity rubber.
· High damping capacity shape of the rubber is designed by analysis, using the latest finite element method to achieve high torsional rigidity, and high torque.
· In addition, by concentrating the stress near the inner diameter of the clasp uniformly throughout, a long-life design is achieved.Standard Price: MYR 267.10- Days to Ship: 5 Day(s) or more -
MJB flexible coupling - Jaw type (bushing)
NBK
· Various jaw type maximum speed range (r/min): 10,001 to 78,000
· Main body material: S45C
· Class coupling body
· Eccentricity range tolerance (mm): 0.02 to 0.2
· Deviation angle tolerance (deg): 1
· Buffer part material: polyurethane
· Structure: Bushing typeStandard Price: MYR 562.60- Days to Ship: 5 Day(s) or more -
MOL flexible coupling - Oldham type
NBK
High torque, small eccentric reaction force, large permissible misalignment large, with vibration absorption.
Standard Price: MYR 152.39 Days to Ship: 3 Day(s) or more -
MJT flexible coupling disk type
NBK
High torque, vibration absorption.
[Features]
· Joyped flexible coupling.
· The tight fit allows transmission of zero backlash at low torque.
· Easy fit has easy assembly / disassembly of hub.
· Excellent flexibility.
· In addition to eccentricity and angle deviation, also absorbs torsional vibration.
· Electrically insulated.
· 4 types of sleeve hardness.
· Select according to usage conditions, such as torque misalignment.Standard Price: MYR 117.35- Days to Ship: 3 Day(s) or more -
XGT2/XGL2/XGS2 Flexible Coupling, High Damping Capacity Rubber Type
NBK
High damping capacity rubber-type standard coupling.
[Features]
· High-damping flexible coupling surpassing XGT, XGL and XGS.
· Aluminum hubs on both ends are molded with vibration-proof rubber in a completely integrated structure.
· Optimum design of damping and rigidity achieves higher servo motor gain, shortening settling time.
· Effective in suppressing speed irregularities during stepping motor drive.
· Suppresses residual vibration upon positioning and contributes to improved productivity and quality.
· Superior heat resistance, oil resistance and chemical resistance.
[Applications]
· Semiconductor manufacturing machinery, mounting machinery, machine tools, packaging machinery, etc.Standard Price: MYR 668.78 Days to Ship: 5 Day(s) or more -
MOS flexible coupling - Oldham type
NBK
Small eccentric reaction force, large permissible misalignment large, with vibration absorption.
Standard Price: MYR 290.55 Days to Ship: 6 Day(s) or more -
MDW flexible coupling disk type
NBK
High torsional rigidity, high response, backlash "0"
[Features]
· Disc type coupling.
· Stainless steel disk allows eccentricity, angle deviation, and end play.Standard Price: MYR 464.64- Days to Ship: 5 Day(s) or more -
XHS Flexible Coupling Single Disc Type
NBK
Type: Disc type
· Main body material: A2017
· Class coupling: body
· Disk part material: SUS304
· Structure: Clamping typeStandard Price: MYR 370.06- Days to Ship: 6 Day(s) or more -
MOR flexible coupling - Oldham type
NBK
[Features]
· Oldham type flexible coupling.
· Due to hub and spacer slip, large eccentricity / deflection angles are allowed.
· Eccentric reaction force generated by misalignment is small, reducing the burden on the shaft.
· Easy to assemble with a simple structureStandard Price: MYR 70.39- Days to Ship: 3 Day(s) or more -
MST/MSTS flexible coupling slit type
NBK
Backlash "0." Design of aluminum alloy slit pattern changed to improve performance.
[Features]
· Metal spring coupling with perfectly integrated structure, with slit in cylindrical material.
Leaf spring formed with a slit allows eccentricity, angle deviation, and end play.
· 2 kinds available: aluminum alloy / all stainless steel type.
· Wide range of outer diameters, ø8 to ø63Standard Price: MYR 387.82- Days to Ship: 5 Day(s) or more -
XHW/XHW-L flexible coupling - disk type
NBK
Type: Disc type
· Main body material: A2017
· Class coupling: body
· Disk part material: SUS304
· Structure: Clamping typeStandard Price: MYR 362.87- Days to Ship: 6 Day(s) or more -
Standard Price: MYR 92.94 Days to Ship: 5 Day(s) or more -
Standard Price: MYR 598.53- Days to Ship: 6 Day(s) or more -
XBW/XBWS flexible coupling - disk type
NBK
High torque, high torsional rigidity, and high responsiveness. Backlash "0"
Standard Price: MYR 282.30- Days to Ship: 3 Day(s) or more -
MHW flexible coupling disk type
NBK
Backlash "0"
[Features]
· Disk type flexible coupling.
· Stainless steel disk allows eccentricity, angle deviation, and end play.Standard Price: MYR 688.36- Days to Ship: 5 Day(s) or more -
MDS flexible coupling single disk type
NBK
High torque, high torsional rigidity, and high responsiveness. Backlash "0"
[Features]
· Disk type flexible coupling.
· Compact design with short overall length.
· Stainless steel disk allows eccentricity, angle deviation, and end play.Standard Price: MYR 387.59- Days to Ship: 6 Day(s) or more -
MOP clean, vacuum, heat-resistance support coupling - Oldham type (PEEK)
NBK
Micro-volume out gas. Clean. Large allowable misalignment.
Standard Price: MYR 925.88 Days to Ship: 6 Day(s) or more -
XUT flexible coupling - cross joint type
NBK
Small eccentricity reaction force, high torque, high torsional rigidity, highly responsive, with vibration absorption.
Standard Price: MYR 623.37 Days to Ship: 6 Day(s) or more
| Brand |
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| Product Series |
| CAD |
| Days to Ship |
| Type |
| Allowable Misalignment |
| Application |
| Allowable Torque Range(N•m) |
| Shaft Bore Dia. (machined) D1(Ø) |
| Shaft Bore Dia. (machined) D2(Ø) |
| Outer Dia. A(Ø) |
| Overall Length W(mm) |
| Max. Rotational Speed Range(r/min) |
| Features |
| Body Material |
| Product Category |
| Allowable Torque(N•m) |
| Max. Rotational Speed(r/min) |
| Allowable Lateral Misalignment Range(mm) |
| Allowable Lateral Misalignment(mm) |
| Allowable Angular Misalignment(deg) |
| Buffer Material |
| Disc Material |
| Bellows Material |
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| Brand | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK | NBK |
| Product Series | XGT/XGL/XGS flexible coupling - high-damping capacity rubber type | XGT2/XGL2/XGS2 Flexible Coupling, High Damping Capacity Rubber Type | MOP clean, vacuum, heat-resistance support coupling - Oldham type (PEEK) | |||||||||||||||||
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| Days to Ship | 5 Day(s) or more | 6 Day(s) or more | 5 Day(s) or more | 5 Day(s) or more | 3 Day(s) or more | 3 Day(s) or more | 5 Day(s) or more | 6 Day(s) or more | 5 Day(s) or more | 6 Day(s) or more | 3 Day(s) or more | 5 Day(s) or more | 6 Day(s) or more | 5 Day(s) or more | 6 Day(s) or more | 3 Day(s) or more | 5 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more | 6 Day(s) or more |
| Type | Disc | Bellows | Vibration Damping Rubber Type | Jaw | Oldham | Jaw | Vibration Damping Rubber Type | Oldham | Disc | Disc | Oldham | Slit | Disc | Slit | Slit | Disc | Disc | Disc | Oldham | Slit |
| Allowable Misalignment | Angular Misalignment / Axial Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | - | Angular Misalignment / Eccentricity | Angular Misalignment / Eccentricity / Axial Misalignment | - | Angular Misalignment / Eccentricity | Angular Misalignment / Eccentricity / Axial Misalignment | - | Angular Misalignment / Eccentricity | Angular Misalignment / Eccentricity / Axial Misalignment | - | Angular Misalignment / Axial Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | Angular Misalignment / Axial Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | Angular Misalignment / Eccentricity | Angular Misalignment / Eccentricity |
| Application | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor | Stepping Motor |
| Allowable Torque Range(N•m) | 1.01~3.00 ～ 100 < 500 | 0.05~1.00 ～ 1.01~3.00 | 1.01~3.00 ～ 20.01~50.00 | 5.01~10.00 ～ 1000 < 5000 | 1.01~3.00 | 1.01~3.00 ～ 100 < 500 | 10.01~20.00 | 1.01~3.00 | 3.01~5.00 ～ 10.01~20.00 | 3.01~5.00 ～ 50.01~100.00 | 1.01~3.00 ～ 100 < 500 | 3.01~5.00 ～ 20.01~50.00 | 5.01~10.00 ～ 50.01~100.00 | 0.05~1.00 | 1.01~3.00 ～ 5.01~10.00 | 1.01~3.00 ～ 100 < 500 | 5.01~10.00 | 1.01~3.00 ～ 10.01~20.00 | 1.01~3.00 | 1.01~3.00 |
| Shaft Bore Dia. (machined) D1(Ø) | 11 ～ 35 | 5 ～ 11 | 4 ～ 18 | 8 ～ 38 | 8 | 4 ～ 41 | 16 | 6.35 | 11 ～ 24 | 5 ～ 30 | 4 ～ 33 | 10 ～ 26 | 9 ～ 30 | 2 ～ 3 | 9 ～ 10 | 5 ～ 32 | 14 ～ 25 | 9 ～ 15 | 9 | 12 |
| Shaft Bore Dia. (machined) D2(Ø) | 13 ～ 40 | 7 ～ 15 | 6.35 ～ 25 | 14 ～ 45 | 8 | 4.5 ～ 45 | 18 | 7 | 12 ～ 30 | 12 ～ 37 | 4 ～ 38 | 14 ～ 31 | 9.525 ～ 39 | 2 ～ 3 | 9.525 ～ 19 | 8 ～ 35 | 16 ～ 25 | 10 ～ 28 | 10 | 12 |
| Outer Dia. A(Ø) | 34 ～ 94 | 20 ～ 32 | 19 ～ 56 | 40 ～ 95 | 20 | 14 ～ 95 | 39 | 32 | 40 ～ 63 | 27 ～ 79 | 12 ～ 68 | 32 ～ 63 | 34 ～ 79 | 8 | 24 ～ 39 | 25 ～ 94 | 50 ～ 63 | 32 ～ 63 | - | 35 |
| Overall Length W(mm) | 26.2 ～ 68.8 | 33 ～ 42 | 26 ～ 60 | 66 ～ 126 | 33.8 | 22 ～ 126 | 55 | 33.3 | 44 ～ 61 | 23.1 ～ 63.6 | 14.2 ～ 77 | 41 ～ 90 | 44 ～ 97.2 | 10 | 25 ～ 40 | 32.2 ～ 99.6 | 52 ～ 58 | 29 ～ 46 | 27.2 | 35 |
| Max. Rotational Speed Range(r/min) | 4001~10000 ～ 10001~78000 | 10001~78000 | 10001~78000 | 4001~10000 ～ 10001~78000 | 10001~78000 | 4001~10000 ～ 10001~78000 | 10001~78000 | 10001~78000 | 4001~10000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 10001~78000 | 10001~78000 | 4001~10000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 10001~78000 | 10001~78000 |
| Features | High Torque ～ No Backlash | No Backlash | High Torque ～ Vibration Insulation | High Torque ～ Vibration Insulation | - | High Torque ～ Vibration Insulation | High Torque ～ Vibration Insulation | - | No Backlash | High Torque ～ No Backlash | High Torque | High Torque ～ No Backlash | High Torque ～ No Backlash | High Torque ～ No Backlash | High Torque ～ No Backlash | High Torque ～ No Backlash | No Backlash | No Backlash | Clean Environment ～ Vacuum Environment | High Torque ～ Vibration Insulation |
| Body Material | 00110 / Stainless Steel / Aluminum | Stainless Steel / Aluminum | Aluminum | Steel | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | 00110 / Stainless Steel | Aluminum | Aluminum | Aluminum | 00110 / Stainless Steel / Aluminum | Aluminum | Aluminum | Aluminum | Aluminum |
| 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 | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | 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 Torque(N•m) | 2.5 ～ 150 | 0.8 ～ 3 | 2.1 ～ 35 | 9.8 ～ 1120 | 1.2 | 1.8 ～ 190 | 13.5 | 2.8 | 3.5 ～ 12.5 | 3.3 ～ 100 | 2 ～ 160 | 3.5 ～ 35 | 6.3 ～ 100 | 0.1 | 1.5 ～ 6 | 2 ～ 150 | 7.5 ～ 10 | 2.5 ～ 12.5 | 1.2 | 4 |
| Max. Rotational Speed(r/min) | 6000 ～ 18000 | 19000 ～ 31000 | 11000 ～ 33000 | 10000 ～ 23000 | 31000 | 6000 ～ 45000 | 16000 | 19000 | 10000 ～ 15000 | 7900 ～ 23000 | 9000 ～ 52000 | 10000 ～ 19000 | 7900 ～ 18000 | 78000 | 16000 ～ 26000 | 6000 ～ 25000 | 10000 ～ 12000 | 10000 ～ 19000 | 25000 | 18000 |
| Allowable Lateral Misalignment Range(mm) | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 1.1~3.0 | 0.02~0.2 | 0.02~0.2 | 1.1~3.0 | 0.02~0.2 | 0.02~0.2 | 0.41~1.0 ～ 3.1~5.0 | 0.02~0.2 | 0.02~0.2 ～ 0.41~1.0 | - | 0.02~0.2 | 0.02~0.2 ～ 0.41~1.0 | 0.02~0.2 ～ 0.21~0.40 | 0.02~0.2 | 1.1~3.0 | 0.02~0.2 |
| Allowable Lateral Misalignment(mm) | 0.02 | 0.15 ～ 0.2 | 0.15 ～ 0.2 | 0.08 ～ 0.2 | 1.5 | - | 0.2 | 2 | 0.15 | 0.02 | 1 ～ 4.5 | 0.15 ～ 0.2 | 0.2 ～ 0.5 | - | 0.05 | 0.2 ～ 0.5 | 0.2 ～ 0.3 | 0.02 | 1.5 | 0.2 |
| Allowable Angular Misalignment(deg) | 1 | 2 | 1.5 | 1 | 3 | 1 | 1.5 | 2 | 1.5 | 1 | 3 | 2 | 2 | 1 | 0.5 | 2 | 2 | 0.7 | 2 | 1 |
| Buffer Material | - | - | Others | Polyurethane | Polyacetal | Polyurethane | Fluororubber | Polyacetal | - | - | Polyacetal | - | - | - | - | - | - | - | PEEK | - |
| Disc Material | Stainless Steel | - | - | - | - | - | - | - | Stainless Steel | Stainless Steel | - | - | Stainless Steel | - | - | Stainless Steel | Stainless Steel | Stainless Steel | - | - |
| Bellows Material | - | Stainless Steel / Phosphor Bronze | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Loading...
Configure
Specification/Dimensions
-
Allowable Misalignment
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Not Provided -
Angular Misalignment -
Eccentricity -
Axial Misalignment
-
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Application
- Standard
- Servo Motor
- Stepping Motor
- Encoder
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Allowable Torque Range(N•m)
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Shaft Bore Dia. (machined) D1(Ø)
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Shaft Bore Dia. (machined) D2(Ø)
-
Outer Dia. A(Ø)
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Overall Length W(mm)
- 8.4
- 10
- 11.2
- 12
- 13.5
- 14
- 14.2
- 15
- 16
- 16.5
- 16.6
- 16.7
- 17.5
- 18
- 18.4
- 19
- 19.8
- 20
- 21
- 21.4
- 21.5
- 21.6
- 22
- 22.2
- 23
- 23.1
- 23.2
- 23.5
- 24.1
- 24.4
- 24.5
- 25
- 25.6
- 25.9
- 26
- 26.2
- 26.5
- 26.6
- 27
- 27.2
- 28
- 28.3
- 28.5
- 29
- 29.5
- 30
- 30.2
- 30.4
- 31
- 31.2
- 31.4
- 31.5
- 31.7
- 32
- 32.2
- 32.3
- 32.5
- 32.6
- 32.8
- 33
- 33.3
- 33.5
- 33.8
- 34
- 34.4
- 34.5
- 35
- 35.6
- 36
- 36.1
- 37
- 37.4
- 37.8
- 38.5
- 38.6
- 39
- 39.4
- 39.5
- 39.7
- 40
- 40.5
- 41
- 41.8
- 42
- 42.2
- 43.2
- 43.4
- 44
- 44.2
- 44.7
- 44.8
- 45
- 45.5
- 46
- 46.6
- 47
- 48
- 49.2
- 49.4
- 50
- 50.2
- 50.6
- 50.8
- 51
- 51.2
- 51.3
- 52
- 53
- 53.4
- 54.1
- 54.4
- 54.5
- 55
- 55.5
- 55.9
- 56
- 56.2
- 56.5
- 57
- 58
- 58.5
- 58.6
- 59
- 59.4
- 59.7
- 60
- 60.4
- 60.5
- 61
- 62.9
- 63
- 63.6
- 63.7
- 63.8
- 66
- 66.8
- 67.5
- 67.7
- 68.2
- 68.3
- 68.6
- 68.7
- 68.8
- 69.3
- 69.5
- 71
- 73.3
- 74
- 74.4
- 75.2
- 77
- 78
- 80
- 81
- 82
- 82.5
- 82.7
- 83
- 85
- 86
- 88
- 89.5
- 89.9
- 90
- 90.2
- 90.5
- 91
- 92
- 94
- 94.6
- 96
- 97.2
- 98
- 98.5
- 98.6
- 99
- 99.2
- 99.6
- 100
- 102.5
- 109
- 114
- 126
- 140
- 165
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Max. Rotational Speed Range(r/min)
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Features
-
Body Material
- Stainless Steel
- Steel
- Aluminum
- Alloy
- Plastic
- Aluminum Alloy
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Product Category
-
Allowable Torque(N•m)
-
Max. Rotational Speed(r/min)
-
Allowable Lateral Misalignment Range(mm)
-
Allowable Lateral Misalignment(mm)
-
Allowable Angular Misalignment(deg)
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Buffer Material
-
Disc Material
-
Bellows Material
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