High Resolution Direct Drive Linear Motor 11.2Nm-75.6Nm Compact Linear Motor
Price:
Negotiable
MOQ:
≥1 pc
Delivery Time:
25~50 days
Brand:
Suneast
Product Description
High Resolution Direct Drive Linear Motor 11.2Nm-75.6Nm Compact Linear Motor
Product Overview
Direct Drive High Resolution Compact Design Linear Motor DDR Series from Suneast Technology represents advanced direct-drive technology offering maintenance-free clean mechanical assembly, improved accuracy, higher throughput, and reliable, quiet operation for diverse machine design applications.
Key Features
- Peak Torque range: 11.2-75.6Nm
- Brushless direct drive technology
- Low cogging & attraction torque
- High resolution encoder
- Excellent responsiveness, positioning accuracy, and repeatability
- Compact, space-saving design
DDR Series Technical Parameters
| Motor Function | Unit | TM11X1 | TM11X2 | TM16X1 | TM17X1 | TM18X1 | TM19X1 |
|---|---|---|---|---|---|---|---|
| RMS Current | A | 4.97 | 4.97 | 6 | 6 | 6 | 6 |
| Peak Current | A | 28 | 28 | 28 | 28 | 28 | 28 |
| Encoder Resolution | cnts/r | 180000 | 1184000 | 500000/1000000 | 500000/1000001 | 500000/1000002 | 3148800 |
| No. of pole-pairs | 16 | 16 | 16 | 16 | 16 | 32 | |
| Torque Constant | Nm/A | 0.4 | 0.4 | 0.34 | 0.6 | 1.85 | 2.7 |
| Back EMF constant | Vrms/m/s | 0.56 | 0.56 | 0.38 | 0.65 | 2.11 | 3 |
| Cogging Torque | Nm | ＜0.4 | ＜0.4 | ＜0.25 | ＜0.2 | ＜0.75 | ＜1.2 |
| RMS Torque | Nm | 1.988 | 1.988 | 2.04 | 3.6 | 11.1 | 16.2 |
| Peak Torque | Nm | 11.2 | 11.2 | 9.52 | 16.8 | 51.8 | 75.6 |
| MAX.Axial Loading | N | 20000 | 20000 | 20000 | 20000 | 20000 | 15000 |
| Max.Velocity | r/min | 500 | 600 | 700 | 700 | 700 | 750 |
| Repeatability | arcsec | ±8 | ±2.75 | ±4 | ±4 | ±4 | ±3 |
| Positioning accuracy | arcsec | ±7 | ±2.97 | ±3 | ±3 | ±3 | ±1.5 |
| Rotor weight | Kg | 1.3 | 1.3 | 1 | 1 | 1.8 | 3 |
| Rotor inertia | Kg*m² | 0.0025 | 0.0025 | 0.0013 | 0.0013 | 0.0037 | 0.0089 |
| Inner diameter | mm | 48 | 48 | 10 | 10 | 25 | 20 |
| Outer diameter | mm | 127.5 | 127.5 | 108 | 108 | 108 | 180 |
| Height | mm | 108.5 | 105.5 | 60 | 60 | 120 | 220 |
TM35 DDR Motor
- Professional MINIDDR research and manufacturing
- 16mm DDR motor with center rotating shaft vacuum holding
TM35 DDR Motor Parameters
| RMS Current | Peak Current | Encoder Resolution | No. of pole-pairs | Torque Constant |
|---|---|---|---|---|
| 0.5 | 1.5 | 14400 | 4 | 0.08 |
| Rated Torque | Peak Torque | Rated Speed | Maximum Speed | Rphas to phase |
| 0.1 | 0.15 | 80 | 150 | 9.75 |
| Lphase to phase | Weight | Electrical time constant | Repeatability | |
| 0.22 | 0.17 | 0.02 | 0.025 |
Motor Variants
| Specifications | Part No. | Lead Time |
|---|---|---|
| Magnet-DD motor | M27001000149A | 3-4 weeks after placing the order |
| Vacuum-DD motor | N27001001256A |
Comparison: DDR Motor vs Traditional Motors
DDR direct drive motors represent the next generation of motion control technology, offering superior performance compared to traditional servo and step motors, making them ideal for product optimization and upgrade applications.
| Parameter | DDR Direct Drive Motor | Servo Motor | Step Motor |
|---|---|---|---|
| Accuracy | High | Medium | Low |
| Torque | High | Medium | Low |
| Reliability | High | Normal | Normal |
| Speed | Low | High | Low |
| Keep accuracy | Good | Medium | Medium |
| Dynamic performance | Good | Normal | Low |
| Cost | High | Medium | Low |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Suneast Intelligent Equipment Technology (Shenzhen) Co.Ltd
Location
Suneast Ind.Park, No.13, Yongping 2nd Rd., Fuyong Street, Bao'an District, Shenzhen city,Guangdong Prov., China
Contact Person
Yang