68-5649-44 Cushion Coupling (Clamp Type) QRU40H-16-18
Features
- Soft cushion type coupling.
- Corresponds to mechanisms with eccentricity and declination angles.
- Can also be used for rotating mechanisms with vibration.
- Two types of cushion, soft (S) and hard (H), are easy to put on and take off.
- The cushion is insulated synthetic rubber.
- [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: QRU
- Built-in Cushion: Hard
- D(mm):40
- Standard Hole Diameter (mm) φd1 (H8): 16
- Standard Hole Diameter (mm) φd2 (H8): 18
- d3(mm):21
- L(mm):44.5
- L1(mm):16
- F(mm):6.5
- A(mm):14
- M:M4
- Tightening Torque (N・m): 4.5
- Service Torque (N · m): 7.5
- Maximum speed (rpm): 8000
- Torsion Spring Constant (N m/rad): 150
- Allowable eccentricity (mm): 0.6
- Eccentric spring constant (N/mm): 500
- Allowable deflection angle (°): 2
- Deflection Spring Constant (N · m/°): 16
- Moment of Inertia (kg · m2): 2.2 x 10^-5
- Mass (g): 105
| Order No. | 68-5649-44 | |
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| Model No. | QRU40H-16-18 | |
| Standard price |
JPY: 3,000
USD: 18.81
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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68-5649-25 | Cushion Coupling (Clamp Type) QRU40H-10-10 | QRU40H-10-10 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-26 | Cushion Coupling (Clamp Type) QRU40H-10-12 | QRU40H-10-12 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-27 | Cushion Coupling (Clamp Type) QRU40H-10-14 | QRU40H-10-14 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-28 | Cushion Coupling (Clamp Type) QRU40H-10-15 | QRU40H-10-15 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-29 | Cushion Coupling (Clamp Type) QRU40H-10-16 | QRU40H-10-16 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-30 | Cushion Coupling (Clamp Type) QRU40H-10-18 | QRU40H-10-18 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-31 | Cushion Coupling (Clamp Type) QRU40H-12-12 | QRU40H-12-12 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-32 | Cushion Coupling (Clamp Type) QRU40H-12-14 | QRU40H-12-14 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-33 | Cushion Coupling (Clamp Type) QRU40H-12-15 | QRU40H-12-15 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-34 | Cushion Coupling (Clamp Type) QRU40H-12-16 | QRU40H-12-16 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-35 | Cushion Coupling (Clamp Type) QRU40H-12-18 | QRU40H-12-18 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-36 | Cushion Coupling (Clamp Type) QRU40H-14-14 | QRU40H-14-14 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-37 | Cushion Coupling (Clamp Type) QRU40H-14-15 | QRU40H-14-15 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-38 | Cushion Coupling (Clamp Type) QRU40H-14-16 | QRU40H-14-16 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-39 | Cushion Coupling (Clamp Type) QRU40H-14-18 | QRU40H-14-18 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-40 | Cushion Coupling (Clamp Type) QRU40H-15-15 | QRU40H-15-15 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-41 | Cushion Coupling (Clamp Type) QRU40H-15-16 | QRU40H-15-16 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-42 | Cushion Coupling (Clamp Type) QRU40H-15-18 | QRU40H-15-18 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-43 | Cushion Coupling (Clamp Type) QRU40H-16-16 | QRU40H-16-16 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-44 | Cushion Coupling (Clamp Type) QRU40H-16-18 | QRU40H-16-18 | 1piece | JPY: 3,000 | USD: 18.81 |
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68-5649-45 | Cushion Coupling (Clamp Type) QRU40H-18-18 | QRU40H-18-18 | 1piece | JPY: 3,000 | USD: 18.81 |
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