POWERMAX II® M and P series
Ideally suited for lower loads, the POWERMAX II® M and P Series is designed to provide exceptional value, versatility and ease of use. Among the most powerful stepper motors available, they deliver high torque in a compact package and are available in a wide range of frame sizes, constructions, and optional modifications. POWERMAX II has an extremely competitive market lead time and is backed by UL and CE certifications.
Features & Benefits
Features
- P2 models: NEMA 23 (60 mm) motors available in 3 stack lengths with torque ratings from 0.30 to 1.51 N-m (42 to 214 oz-in) nominal holding torque
- M2 models: NEMA 23 (60 mm) motors available in 2 stack lengths with torque ratings from 0.67 to 1.79 N-m (95 to 253 oz-in) nominal holding torque
- Available with affordable co-engineered modifications to suit your application needs, time frame and budget
- Numerous standard modifications and customer-specified options
- Speeds up to 3,000 rpm meet the velocity demands of most high-torque applications
- Oversized 30 mm bearings increase bearing and motor life
- Complete subassemblies available
- UL, CE, RoHS and REACH certifications
Benefits
- Broad product line with flexible modifications and rapid prototyping for exceptional design flexibility
- Quality construction for reliability and long service life
- Designed for quick, easy integration into new and existing applications
- Global supply footprint with localized support
- Competitive pricing and lead times
Specifications
| Motor Model | Motor Length mm(in) | Max Holding Torque N-m(oz-in) | Inertia kg-m2(oz-in-s2) | Weight kg(lb) |
|---|---|---|---|---|
| P2H | 40.6 (1.60) | 0.43 (61) | 0.00000706 (0.0010) | 0.45 (1.0) |
| P21 | 52.3 (2.06) | 0.80 (114) | 0.00001200 (0.0017) | 0.68 (1.5) |
| P22 | 78.7 (3.10) | 1.51 (214) | 0.00002542 (0.0036) | 1.13 (2.5) |
| M21 | 52.3 (2.06) | 1.01 (144) | 0.00001200 (0.0017) | 0.68 (1.5) |
| M22 | 78.7 (3.10) | 1.78 (253) | 0.00002542 (0.0036) | 1.13 (2.5) |
Modification Is Our Standard
- Shaft modifications including:
- Special diameters and lengths
- Special details including flats, dual flats, slots and thru holes
- Spline shafts, helical gears, fixed acme lead screws
- Special windings to accommodate current, resistance or inductance requirements
- Customer-specified cable options, lead colors, lead lengths and connectors
- Customer-specified, factory-mounted encoders, including a choice of encoder types and line counts
- Complete subassemblies shipped directly from the factory to simplify engineering and integration
Kollmorgen can evaluate further customization as needed. Contact our Customer Support team with your specific requirements.
Media & Downloads
| Title | Language | Date | Share URL |
|---|---|---|---|
| Kollmorgen Full-line Catalog | English | Share URLview | |
| Kollmorgen Stepper Motor Selection Guide | English | Share URLview | |
| POWERMAX II® M and P Series Stepper Motor Selection Guide | English | Share URLview |
| Title | File Language | Date | Share URL |
|---|---|---|---|
| CE Technical Notice - Servo and Stepper Motors Efficiency | English | |
Share URL /sites/default/files/public_downloads/Kollmorgen%20CE%20Technical%20Notice%20-%20Servo%20and%20Stepper%20Motors%20Efficiency.pdf |
| CEL China Efficiency Labelling for Servo and Stepper Motors | English | |
Share URL /sites/default/files/public_downloads/CEL%20Technical%20Notice%20on%20Efficiency%20for%20Servo%20and%20Stepper%20Motors.pdf |
| China Compulsory Product Certification (CCC Technical Notice) | English | |
Share URL /sites/default/files/2024-01/CCC%20Technical%20Notice%20on%20Scope%20of%20Kollmorgen%20Products.pdf |
| Kollmorgen EU Declaration of Conformity POWERMAX M-P | English | |
Share URL /sites/default/files/public_downloads/Kollmorgen%20EU%20Declaration%20of%20Conformity%20POWERMAX%20M-P_16June2020.pdf |
| Powermax EU RoHS Declaration (RoHS10) | English | |
Share URL /sites/default/files/public_downloads/RoHS10W_Standard%20Powermax.pdf |
| Powermax REACH SVHC Certificate of Compliance | English | |
Share URL /sites/default/files/public_downloads/REACH_223_Standard%20Powermax.pdf |
These 3D models are intended to guide your design activities and may be used as reference information. Be sure to consult a Kollmorgen expert to ensure you have the most current and accurate information for critical aspects of design work.
| Title | File Language | Date | Share URL |
|---|---|---|---|
| 2D/3D Product Model | English | |
Share URL https://www.kollmorgen.com/en-us/service-and-support/technical/3d-models |
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