68-5643-89 Cushion Coupling (Set Screw Type) QJ70NK-35-35
기능
- Zero backlash.
- Vibration & sound absorption.
- Cushion is pipe shaped, highly flexible and long life.
- Cushion 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.
사양
- Series: QJ
- Cushion Material: Nylon/Black (Hardest)
- D(mm):70
- Standard Hole Diameter (mm) φd1 (H8): 35
- Standard Hole Diameter (mm) φd2 (H8): 35
- D1(mm):72
- d3(mm):35
- L(mm):75
- L1(mm):26
- F(mm):13
- M:M8
- Tightening Torque (N・m): 16
- MR (for Separation): M5
- Service Torque (N · m): 120
- Maximum speed (rpm): 6000
- Torsion Spring Constant (N m/rad): 11000
- Allowable eccentricity (mm): 0.1
- Eccentric reaction force (N/mm): 2200
- Allowable deflection angle (°): 1
- Declination Reaction Force (N m/°): 400
- Moment of Inertia (kg · m2): 4 x 10^-4
- Mass (g): 600
| 주문 번호 | 68-5643-89 | |
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| 모델 번호 | QJ70NK-35-35 | |
| 표준 가격 |
JPY: 9,000
USD: 56.42
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| 수량 | 1piece | |
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다양한 상품군(多樣한) (다른 사이즈,다른 사양,옵션등)
| 제품 이미지 | 주문 번호 | 이름 | 모델 번호 | 수량 | 표준 가격 | 일본에서의 유효 가격 | 재고 [공급자 재고] |
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|---|---|---|---|---|---|---|---|---|
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68-5643-69 | Cushion Coupling (Set Screw Type) QJ70NK-18-18 | QJ70NK-18-18 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-70 | Cushion Coupling (Set Screw Type) QJ70NK-18-20 | QJ70NK-18-20 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-71 | Cushion Coupling (Set Screw Type) QJ70NK-18-24 | QJ70NK-18-24 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-72 | Cushion Coupling (Set Screw Type) QJ70NK-18-28 | QJ70NK-18-28 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-73 | Cushion Coupling (Set Screw Type) QJ70NK-18-30 | QJ70NK-18-30 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-74 | Cushion Coupling (Set Screw Type) QJ70NK-18-35 | QJ70NK-18-35 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-75 | Cushion Coupling (Set Screw Type) QJ70NK-20-20 | QJ70NK-20-20 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-76 | Cushion Coupling (Set Screw Type) QJ70NK-20-24 | QJ70NK-20-24 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-77 | Cushion Coupling (Set Screw Type) QJ70NK-20-28 | QJ70NK-20-28 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-78 | Cushion Coupling (Set Screw Type) QJ70NK-20-30 | QJ70NK-20-30 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-79 | Cushion Coupling (Set Screw Type) QJ70NK-20-35 | QJ70NK-20-35 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-80 | Cushion Coupling (Set Screw Type) QJ70NK-24-24 | QJ70NK-24-24 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-81 | Cushion Coupling (Set Screw Type) QJ70NK-24-28 | QJ70NK-24-28 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-82 | Cushion Coupling (Set Screw Type) QJ70NK-24-30 | QJ70NK-24-30 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-83 | Cushion Coupling (Set Screw Type) QJ70NK-24-35 | QJ70NK-24-35 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-84 | Cushion Coupling (Set Screw Type) QJ70NK-28-28 | QJ70NK-28-28 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-85 | Cushion Coupling (Set Screw Type) QJ70NK-28-30 | QJ70NK-28-30 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-86 | Cushion Coupling (Set Screw Type) QJ70NK-28-35 | QJ70NK-28-35 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-87 | Cushion Coupling (Set Screw Type) QJ70NK-30-30 | QJ70NK-30-30 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-88 | Cushion Coupling (Set Screw Type) QJ70NK-30-35 | QJ70NK-30-35 | 1piece | JPY: 9,000 | USD: 56.42 |
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68-5643-89 | Cushion Coupling (Set Screw Type) QJ70NK-35-35 | QJ70NK-35-35 | 1piece | JPY: 9,000 | USD: 56.42 |
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