68-5647-49 Cushion Coupling (Clamp Type) QRU19H-5-6
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):19
- Standard Hole Diameter (mm) φd1 (H8): 5
- Standard Hole Diameter (mm) φd2 (H8): 6
- d3(mm):10
- L(mm):21.2
- L1(mm):7.6
- F(mm):2.7
- A(mm):6
- M:M2
- Tightening Torque (N・m): 0.6
- Service Torque (N · m): 0.9
- Maximum speed (rpm): 4000
- Torsion Spring Constant (N m/rad): 25
- Allowable eccentricity (mm): 0.2
- Eccentric spring constant (N/mm): 240
- Allowable deflection angle (°): 2
- Deflection Spring Constant (N · m/°): 1.2
- Moment of Inertia (kg · m2): 7 x 10^-7
- Mass (g): 11
| Order No. | 68-5647-49 | |
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| Model No. | QRU19H-5-6 | |
| Standard price |
JPY: 1,860
USD: 11.57
Excange rate 1USD= 160.72JPY
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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|---|---|---|---|---|---|---|---|---|
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68-5647-48 | Cushion Coupling (Clamp Type) QRU19H-5-5 | QRU19H-5-5 | 1piece | JPY: 1,860 | USD: 11.57 |
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68-5647-49 | Cushion Coupling (Clamp Type) QRU19H-5-6 | QRU19H-5-6 | 1piece | JPY: 1,860 | USD: 11.57 |
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68-5647-50 | Cushion Coupling (Clamp Type) QRU19H-5-7 | QRU19H-5-7 | 1piece | JPY: 1,860 | USD: 11.57 |
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68-5647-51 | Cushion Coupling (Clamp Type) QRU19H-5-8 | QRU19H-5-8 | 1piece | JPY: 1,860 | USD: 11.57 |
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68-5647-52 | Cushion Coupling (Clamp Type) QRU19H-6-6 | QRU19H-6-6 | 1piece | JPY: 1,860 | USD: 11.57 |
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68-5647-53 | Cushion Coupling (Clamp Type) QRU19H-6-7 | QRU19H-6-7 | 1piece | JPY: 1,860 | USD: 11.57 |
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68-5647-54 | Cushion Coupling (Clamp Type) QRU19H-6-8 | QRU19H-6-8 | 1piece | JPY: 1,860 | USD: 11.57 |
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68-5647-55 | Cushion Coupling (Clamp Type) QRU19H-7-7 | QRU19H-7-7 | 1piece | JPY: 1,860 | USD: 11.57 |
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68-5647-56 | Cushion Coupling (Clamp Type) QRU19H-7-8 | QRU19H-7-8 | 1piece | JPY: 1,860 | USD: 11.57 |
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68-5647-57 | Cushion Coupling (Clamp Type) QRU19H-8-8 | QRU19H-8-8 | 1piece | JPY: 1,860 | USD: 11.57 |
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