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Original price $401.70 - Original price $401.70Original price$401.70$401.70 - $401.70Current price $401.70M22NSXB-JDN-NS-03
Pacific ScientificAvailable, Shipping VariesThe M22NSXB-JDN-NS-03 from Pacific Scientific’s POWERMAX II M Motors series is a SIGMAX 2 rotor stack stepper motor. It supports unipolar, series, ...
View full detailsOriginal price $401.70 - Original price $401.70Original price$401.70$401.70 - $401.70Current price $401.70 -
Original price $0.00 - Original price $0.00Original priceRequest a Quote$0.00 - $0.00Current price Request a QuoteM21NSXA-JDN-NS-02
Pacific ScientificThe Pacific Scientific M21NSXA-JDN-NS-02 motor from the POWERMAX II M Motors series is a high-performance hybrid step motor engineered for industri...
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Original price $1,177.60 - Original price $1,177.60Original price$1,177.60$1,177.60 - $1,177.60Current price $1,177.60M21NRXA-JDN-NS-00
Pacific ScientificAvailable, Shipping VariesThe Pacific Scientific M21NRXA-JDN-NS-00 is a NEMA-mounted step motor in the POWERMAX II M Motors series designed for precise positioning and high ...
View full detailsOriginal price $1,177.60 - Original price $1,177.60Original price$1,177.60$1,177.60 - $1,177.60Current price $1,177.60 -
Original price $0.00 - Original price $0.00Original priceRequest a Quote$0.00 - $0.00Current price Request a QuoteM21NRXA-LNN-NS-00
Pacific ScientificThe Pacific Scientific M21NRXA-LNN-NS-00 is a high-performance hybrid step motor in the POWERMAX II M Motors series, engineered to deliver precisio...
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Original price $0.00 - Original price $0.00Original priceRequest a Quote$0.00 - $0.00Current price Request a QuoteM21NSXD-JDN-NS-02
Pacific ScientificThe Pacific Scientific M21NSXD-JDN-NS-02 is a robust POWERMAX II M Motors series stepper motor featuring a NEMA 42 heavy duty mounting configuratio...
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K POWERPAC Hybrid Step Motors
The POWERMAX II M Motors boast unique features that set them apart in the market. Utilizing patented Sigmax® technology, these motors redirect magnetic flux to enhance torque production while minimizing leakage. Their rotor construction is tailored to specific needs: the "L" rotor design in the POWERMAX II M and P Series features laminated construction for high-speed efficiency, whereas the "J" rotor design offers low mass and low inertia, enabling fast start/stop and high acceleration capabilities.
Technical Specifications
- Rotor Construction:
- POWERMAX II M and P Series with "L" rotor: Laminated (high-speed efficiency)
- POWERMAX II M and P Series with "J" rotor: Low mass/low inertia (fast start/stop, high acceleration)
- Windings:
- A, B, C, D, E, F, G: Standard winding to match any application
- Phases: 2
- Full Steps per Revolution: 200
- Full Step Angle: 1.8°
- Angular Accuracy:
- POWERMAX II M and M "J": ±1.5% of one step, no load, non-cumulative
- POWERMAX II P and P "J": ±3% of one step, no load, non-cumulative
- Operating Temperature: -20 to 40°C
- Insulation: NEMA Class B, 130°C
- Insulation Resistance: 100 Megohms @500V dc and 25°C
- Shaft Load Ratings:
- Max. Radial Load (at center of std. shaft extension): 20 lb.
- Max. Axial Load (on front shaft extension toward motor): 13 lb.
| Data | D | C | B | A |
|---|---|---|---|---|
| Rotor inertia J Kgm2 *10^-3 | 0.025 | 0.025 | 0.025 | 0.025 |
| Mass m kg | 1.13 | 1.13 | 1.13 | 1.13 |
| Length Lmax mm | 78.8 | 78.8 | 78.8 | 78.8 |
| Ambient temperature °C | -20 up to +40 | |||
| Max. surface temperature °C | 95 | |||
| Protection class | IP 23 |
| Data | DC | B | A | |
|---|---|---|---|---|
| Technical Data | Full step 200 per resolution | |||
| Step angle ° | 1.8 | 1.8 | 1.8 | 1.8 |
| Angular accuracy % | 1.5 | 1.5 | 1.5 | 1.5 |
| Phases | 2 | 2 | 2 | 2 |
| Winding resistance Rph Ω | 2.44 | 1.56 | 0.76 | 0.42 |
| Winding inductivity Lph mH | 5.0 | 3.1 | 1.7 | 0.7 |