68-5641-91 Cushion Coupling (Set Screw Type) QJ45UB-14-18
Đặc trưng
- 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.
Thông số kỹ thuật
- Series: QJ
- Cushion Material: Urethane/Blue (Soft)
- D(mm):45
- Standard Hole Diameter (mm) φd1 (H8): 14
- Standard Hole Diameter (mm) φd2 (H8): 18
- D1(mm):45
- d3(mm):24
- L(mm):48
- L1(mm):16.5
- F(mm):8
- M:M5
- Tightening Torque (N・m): 5
- MR (for Separation): M3
- Service Torque (N · m): 10
- Maximum speed (rpm): 4500
- Torsion Spring Constant (N m/rad): 280
- Allowable eccentricity (mm): 0.3
- Eccentric reaction force (N/mm): 400
- Allowable deflection angle (°): 2
- Declination reaction force (N m/°): 7
- Moment of Inertia (kg · m2): 3 x 10^-5
- Mass (g): 130
| Mã đặt hàng | 68-5641-91 | |
|---|---|---|
| Mã Model | QJ45UB-14-18 | |
| Giá chuẩn |
JPY: 3,600
USD: 22.40
Excange rate 1USD= 160.72JPY
Valid price in Japan |
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| Số lượng | 1piece | |
| Hàng có sẵn ở Nhật Bản |
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| Cổ phiếu của nhà cung cấp |
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Biến thể sản phẩm (Kích cỡ khác nhau, Thông số kỹ thuật, Sản phẩm tùy chọn, v.v.)
| Ảnh sản phẩm | Mã đặt hàng | Tên | Mã Model | Số lượng | Giá chuẩn | Giá hợp lệ ở Nhật Bản | Hàng tồn kho [Cổ phiếu của nhà cung cấp] |
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|---|---|---|---|---|---|---|---|---|
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68-5641-84 | Cushion Coupling (Set Screw Type) QJ45UB-12-12 | QJ45UB-12-12 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-85 | Cushion Coupling (Set Screw Type) QJ45UB-12-14 | QJ45UB-12-14 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-86 | Cushion Coupling (Set Screw Type) QJ45UB-12-15 | QJ45UB-12-15 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-87 | Cushion Coupling (Set Screw Type) QJ45UB-12-18 | QJ45UB-12-18 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-88 | Cushion Coupling (Set Screw Type) QJ45UB-12-20 | QJ45UB-12-20 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-89 | Cushion Coupling (Set Screw Type) QJ45UB-14-14 | QJ45UB-14-14 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-90 | Cushion Coupling (Set Screw Type) QJ45UB-14-15 | QJ45UB-14-15 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-91 | Cushion Coupling (Set Screw Type) QJ45UB-14-18 | QJ45UB-14-18 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-92 | Cushion Coupling (Set Screw Type) QJ45UB-14-20 | QJ45UB-14-20 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-93 | Cushion Coupling (Set Screw Type) QJ45UB-15-15 | QJ45UB-15-15 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-94 | Cushion Coupling (Set Screw Type) QJ45UB-15-18 | QJ45UB-15-18 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-95 | Cushion Coupling (Set Screw Type) QJ45UB-15-20 | QJ45UB-15-20 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-96 | Cushion Coupling (Set Screw Type) QJ45UB-18-18 | QJ45UB-18-18 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-97 | Cushion Coupling (Set Screw Type) QJ45UB-18-20 | QJ45UB-18-20 | 1piece | JPY: 3,600 | USD: 22.40 |
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68-5641-98 | Cushion Coupling (Set Screw Type) QJ45UB-20-20 | QJ45UB-20-20 | 1piece | JPY: 3,600 | USD: 22.40 |
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