ST5909 - 0.9° - NEMA 23
Nanotec stepper motors are available in many sizes and performance variants. In addition to standard motors, customized versions, motors with integrated encoder or motors for specific applications are also available. Stepper motors have a long service life and are specially designed for applications requiring high torque and low speeds.
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Specifications - parameters
| Type designation | NEMA | Holding torque (Ncm) | Step angle | Current (A) | Inductance (mH) | Resistance (Ω) | Dimensions (mm) | Shaft (mm) | PDF Cat. |
|---|---|---|---|---|---|---|---|---|---|
| ST5909X2508-A | 23 | 60,81 | 0,9° | 1,77 | 1,6 | 0,85 | 23x23x41 | ∅6,35x19 | 
|
| ST5909X2508-B | 23 | 60,81 | 0,9° | 1,77 | 1,6 | 0,85 | 23x23x41 | ∅6,35x19 |
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| ST5909S1008-A | 23 | 101,82 | 0,9° | 0,71 | 13 | 6,6 | 23x23x51 | ∅6,35x19 |
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| ST5909S1008-B | 23 | 101,82 | 0,9° | 0,71 | 13 | 6,6 | 23x23x51 | ∅6,35x19 |
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| ST5909M2008-A | 23 | 104,65 | 0,9° | 1,41 | 4,5 | 1,8 | 23x23x56 | ∅6,35x19 |
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| ST5909M2008-B | 23 | 104,65 | 0,9° | 1,41 | 4,5 | 1,8 | 23x23x56 | ∅6,35x19 |
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| ST5909L1008-A | 23 | 179,61 | 0,9° | 0,71 | 23 | 8,6 | 23x23x71 | ∅6,35x19 |
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| ST5909L1008-B | 23 | 179,61 | 0,9° | 0,71 | 23 | 8,6 | 23x23x71 | ∅6,35x19 |
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| ST5909L2008-A | 23 | 179,61 | 0,9° | 1,41 | 6,7 | 2,4 | 23x23x71 | ∅6,35x19 |
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| ST5909L2008-B | 23 | 179,61 | 0,9° | 1,41 | 6,7 | 2,4 | 23x23x71 | ∅6,35x19 |
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| ST5909L3008-A | 23 | 179,61 | 0,9° | 2,12 | 2,6 | 1 | 23x23x71 | ∅6,35x19 |
|
| ST5909L3008-B | 23 | 179,61 | 0,9° | 2,12 | 2,6 | 1 | 23x23x71 | ∅6,35x19 |
|
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Nanotec Electronic GmbH & Co. KG, based in Feldkirchen near Munich/Germany, is one of the world's leading manufacturers of motors and control units for high-quality drive…
