NEMA 11 Hybrid Stepper Motor: 28mm Series with 0.65 to 2.1 kg.cm Holding Torque
Applications: Medical infusion pumps, laboratory automation, automated liquid handling systems, surgical robots, 3D printers, compact desktop CNC machines, textile manufacturing equipment, optical positioning stages, semiconductor handling systems, laser scanners, automated valve control, motorized camera sliders, pan-tilt-zoom (PTZ) security surveillance, smart locks, electronic access control systems, automatic ticket dispensers, smart blinds, robotic grippers, miniature AGV steering…
Inquiry NowKC-28HYB Series NEMA 11 Hybrid Stepper Motor Performance Specifications
| Model | Resistance | Inductance | Step Angle | Phases | Rated Current | Rated Voltage | Holding Torque |
|---|---|---|---|---|---|---|---|
| KC-28HYB28 | 6.9 Ω | 3.0 mH | 1.8° | 2 | 1.0 A | 6.9 V | 0.9 kg·cm |
| KC-28HYB29 | 13.2 Ω | 8.1 mH | 1.8° | 2 | 0.5 A | 6.6 V | 0.65 kg·cm |
| KC-28HYB30 | 8.2 Ω | 4.5 mH | 1.8° | 2 | 1.0 A | 8.2 V | 0.8 kg·cm |
| KC-28HYB32 | 5.5 Ω | 3.5 mH | 1.8° | 2 | 1.0 A | 5.5 V | 1.2 kg·cm |
| KC-28HYB40 | 8.2 Ω | 6.5 mH | 1.8° | 2 | 1.0 A | 8.2 V | 1.5 kg·cm |
| KC-28HYB50 | 9.9 Ω | 9.2 mH | 1.8° | 2 | 1.0 A | 6.0 V | 2.1 kg·cm |
| KC-28HYB51 | 9.2 Ω | 5.7 mH | 1.8° | 2 | 0.67 A | 6.2 V | 1.3 kg·cm |
| KC-28HYB52 | 9.9 Ω | 9.6 mH | 1.8° | 2 | 1.0 A | 9.9 V | 2.1 kg·cm |
KC-28HYB Series NEMA 11 Mechanical Physical Specifications
| Model | Shaft Length | Motor Thickness |
|---|---|---|
| KC-28HYB28 | 21 mm | 28 mm |
| KC-28HYB29 | 20 mm | 29 mm |
| KC-28HYB30 | / | 30 mm |
| KC-28HYB32 | 27 mm | 32 mm |
| KC-28HYB40 | 12 mm | 40 mm |
| KC-28HYB50 | 12 mm | 50 mm |
| KC-28HYB51 | 14 mm | 51 mm |
| KC-28HYB52 | 18 mm | 52 mm |
KC-28HYB NEMA 11 2D Outline Dimensions – Mechanical Drawing (mm)
Dimensional specifications for integration | All values in millimeters
Custom Motor Performance Advantages
- High holding torque: Delivers an optimized holding torque range from 0.65 kg·cm to 2.1 kg·cm for variable load profiles.
- Precise angle positioning: Standard 1.8° step angle allows precise angular steps, compatible with microstepping drives.
- Durable physical design: Structured with a standardized 28 mm NEMA 11 square flange, ensuring standard drop-in installation.
- Flexible parameter integration: Offers multiple rated voltage configurations from 5.5 V up to 9.9 V to align with existing system drive outputs.
- Optimized physical profiles: Available in diverse body thicknesses from 28 mm to 52 mm to facilitate space-constrained installations.
- Balanced electrical parameters: Engineered with balanced resistance and inductance profiles to maintain high system operational stability.
Key Search Terms
NEMA 11 hybrid stepper motor | 2-phase bipolar stepper motor | 1.8 degree step angle | 28 mm frame size motor | High torque holding stepper | 1.0 A rated current stepper | Technical 2D outline dimensions | Industrial stepper motor automation | KC-28HYB stepper parameters | Precise motion control motor | 21 mm shaft length stepper | Custom stepper parameters China | B2B industrial micro stepper | Flange 4xM2.5 outline drawing