Selection Guide Coupling
・Use selection calculator to select from shaft diameter and transmission torque.
- For coupling small servomotors, stepping motors, and encoders
- For connecting with servomotors
- For connecting with general-purpose motors
Product name (Model No. ) Use selection calculator to select from shaft diameter and transmission torque. |
Small precision coupling | |
| Disc | ||
|
ECHT-FLEX Coupling NES 
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|---|---|---|
| Main purpose(s) | Semiconductor manufacturing machines Connecting with servomotors |
|
| Features | High torsional stiffness Low moment of inertia |
|
| Torque range N･m{kgf・m} |
0.7～300 ｛0.07～30.6｝ |
|
| Range of Shaft Bore Diameters mm | 4～50 | |
| Characteristics | Non-backlash |  |
| High torsional rigidity | |
|
| Low moment of inertia | |
|
| Lubrication not required | |
|
| Flexibility | |
|
| Easy mounting | |
|
| Vibration absorption | ||
| Shaft clamping type Pre-bored stock item |
Taper Lock | |
| Locking Device | ||
| Clamp |  |
|
| Cotter pin | ||
| Set screw | ||
| Keyway | ||
・・・Stock item
