Selection Guide Coupling
- Please use sizing to select based on shaft diameter and transmission torque.
- Small servo motors and stepping motors
For connecting encoders, etc. - For connecting to a servo motor
- For connecting to a general-purpose motor
Product name (Model number) Selection based on shaft diameter and transmission torque Please use sizing. |
Precision Positioning Coupling | |||||
| disk | Rigid | Elastomer | ||||
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ECHT-FLEX Coupling Taper Lock Series 
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ECHT-FLEX Coupling Clamp Series 
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Power Rigid Coupling EPR 
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Jaw-Flex Coupling LN Series 
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| Main uses | machine tool Connection with servo motor |
machine tool Connection with servo motor |
machine tool Connection with servo motor |
machine tool Connection with servo motor |
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| Features | Non-backlash High precision |
Non-backlash Easy to install |
High precision Low moment of inertia |
Excellent vibration damping Easy to use |
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| Torque Range N･m{kgf･m} |
39.2～245 ｛4～25｝ |
19.6～441 ｛2～45｝ |
78～489 ｛8.0～49.9｝ |
60～405 ｛61～41.3｝ |
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| Shaft hole diameter range mm | 10～50 | 10～55 | 16～35 | 12～42 | ||
| characteristics | Non-backlash |  |
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| High torsional rigidity | |
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| Low moment of inertia | |
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| No lubrication required | |
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| Flexibility | |
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| Easy to install | |
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| Vibration absorption | |
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| Shaft fastening method ・ Stock shaft bore processed products |
Taper Lock |  |
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| Locking Device | ||||||
| clamp | |
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| Cotter Pin | ||||||
| Set screw | ||||||
| Keyway | ||||||
... In stock
