68-5646-13 Cushion Coupling (Clamp Type) QJU70UY-30-35
Features
- Zero backlash.
- Vibration & sound absorption.
- Cushion is pipe shaped, highly flexible and long life.
- Cushioning material with high torsional rigidity
- Small selectable.
- Hub material is aluminum die cast, and moment of inertia is small.
- [Cushion Coupling]
- Cushioned couplings absorb eccentricity, declination and rotational vibration by deforming a cylindrical cushion surrounded by hub projections.
- The six cushions are completely independent, allowing each to deform effectively to easily cope with misalignment and rotational vibration.
- There are 4 types of cushion materials, and the difference in hardness shows the difference in torsional and eccentric characteristics.
Spec
- Series: QJU
- Cushion Material: Urethane/Yellow (Medium)
- D(mm):70
- Standard Hole Diameter (mm) φd1 (H8): 30
- Standard Hole Diameter (mm) φd2 (H8): 35
- D1(mm):72
- d3(mm):35
- L(mm):75
- L1(mm):26
- F(mm):13
- A(mm):24
- M:M8
- Tightening Torque (N・m): 32
- MR (for Separation): M5
- Service Torque (N · m): 65
- Maximum speed (rpm): 4500
- Torsion Spring Constant (N m/rad): 4000
- Allowable eccentricity (mm): 0.15
- Eccentric reaction force (N/mm): 1500
- Allowable Deflection Angle (°): 1.6
- Declination Reaction Force (N m/°): 220
- Moment of Inertia (kg · m2): 4 x 10^-4
- Mass (g): 600
| Order No. | 68-5646-13 | |
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| Model No. | QJU70UY-30-35 | |
| Standard price |
JPY: 11,400
USD: 71.46
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| Quantity | 1piece | |
| Stock in Japan |
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| Supplier Stock |
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Product Variations (Different Sizes, Specifications, Optional Products, etc.)
| Product image | Order No. | Name | Model No. | Quantity | Standard price | Valid price in Japan | Stock [Supplier Stock] |
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68-5645-93 | Cushion Coupling (Clamp Type) QJU70UY-18-18 | QJU70UY-18-18 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5645-94 | Cushion Coupling (Clamp Type) QJU70UY-18-20 | QJU70UY-18-20 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5645-95 | Cushion Coupling (Clamp Type) QJU70UY-18-24 | QJU70UY-18-24 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5645-96 | Cushion Coupling (Clamp Type) QJU70UY-18-28 | QJU70UY-18-28 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5645-97 | Cushion Coupling (Clamp Type) QJU70UY-18-30 | QJU70UY-18-30 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5645-98 | Cushion Coupling (Clamp Type) QJU70UY-18-35 | QJU70UY-18-35 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5645-99 | Cushion Coupling (Clamp Type) QJU70UY-20-20 | QJU70UY-20-20 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-01 | Cushion Coupling (Clamp Type) QJU70UY-20-24 | QJU70UY-20-24 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-02 | Cushion Coupling (Clamp Type) QJU70UY-20-28 | QJU70UY-20-28 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-03 | Cushion Coupling (Clamp Type) QJU70UY-20-30 | QJU70UY-20-30 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-04 | Cushion Coupling (Clamp Type) QJU70UY-20-35 | QJU70UY-20-35 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-05 | Cushion Coupling (Clamp Type) QJU70UY-24-24 | QJU70UY-24-24 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-06 | Cushion Coupling (Clamp Type) QJU70UY-24-28 | QJU70UY-24-28 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-07 | Cushion Coupling (Clamp Type) QJU70UY-24-30 | QJU70UY-24-30 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-08 | Cushion Coupling (Clamp Type) QJU70UY-24-35 | QJU70UY-24-35 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-09 | Cushion Coupling (Clamp Type) QJU70UY-28-28 | QJU70UY-28-28 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-10 | Cushion Coupling (Clamp Type) QJU70UY-28-30 | QJU70UY-28-30 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-11 | Cushion Coupling (Clamp Type) QJU70UY-28-35 | QJU70UY-28-35 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-12 | Cushion Coupling (Clamp Type) QJU70UY-30-30 | QJU70UY-30-30 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-13 | Cushion Coupling (Clamp Type) QJU70UY-30-35 | QJU70UY-30-35 | 1piece | JPY: 11,400 | USD: 71.46 |
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68-5646-14 | Cushion Coupling (Clamp Type) QJU70UY-35-35 | QJU70UY-35-35 | 1piece | JPY: 11,400 | USD: 71.46 |
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