Coupling DOHS
Reco Support Co., Ltd.
About This Product
■Features of Durimitec's couplings
・Dulimaitec's couplings are used to connect the driven and driving shafts and transmit power.
・You can choose from a variety of shaft fixing methods for Durimaitec's couplings. Durimaitec's coupling material is made of corrosion-resistant, lightweight, and highly rigid aluminum alloy (duralumin), making it possible to construct a rotating system that is lighter and has lower inertia. *DRB, DRBS, DOH, DOHS, DJC, DJCS, DRG, DRGL, etc. However, excluding DRN, DRJ, DRP
- Regarding the method of fixing to the shaft: We offer a set screw type and two types of clamp types, so you can choose the most suitable type. Depending on the model, we also offer different types for the input and output shafts, and types that allow you to select and combine different shaft diameters.
■Features
・The overall length is short and compact.
・Eccentricity and misalignment are allowed due to slippage between the hub and spacer.
・The shaft load due to misalignment is small, reducing the load on the shaft.
・The protruding structure of the spacer allows for large deviation angles without difficulty.
- Absorbs vibration and has electrical insulation properties.
-Easy to assemble. (Easy to replace)
- Usable temperature is -20℃~80℃.
■Structure and materials
・Hub: High rigidity aluminum alloy
・Surface treatment: Alumite
■Applications
・Servo motor
・Stepping motor
・General purpose motor
・Encoder
■Others
- All products come with set screws and cap screws.
- Non-standard inner diameters and keyways can also be machined.
・Can also pass through spacers.
・H7 is recommended for the applicable shaft diameter tolerance.
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Product
Coupling DOHS
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Handling Company
Reco Support Co., Ltd.
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Categories
1 Models of Coupling DOHS
| Product Image | Part Number | Price (excluding tax) | Allowable declination angle (°) | Allowable eccentricity (mm) | Allowable end play (±mm) | Mass (g) | Maximum rotation speed (min^-1) | Maximum torque (N・m) | Moment of inertia (Kg・㎡) | Rated torque (N・m) | Torsional rigidity (N・m/rad) |
|---|---|---|---|---|---|---|---|---|---|---|---|
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DOHS-12C |
Available upon quote | 2 | 0.6 | 0.1 | 3 | 52000 | 0.4 | 7.1×10^-8 | 0.2 | 9 |
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About Company Handling This Product
- Japan