Smooth Motor is specialized in high precision stepper motor and customized assembly for 30 years.
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Smooth Motor is specialized in high precision stepper motor and customized assembly for 30 years.
Smooth Motors offers a comprehensive range of stepper motors, including 2-phase, 3-phase, and 5-phase models, as well as hollow shaft motors. These motors are known for their precise and controlled motion, providing accurate positioning and excellent torque characteristics. The 2-phase and 3-phase motors offer a balance between cost-effectiveness and performance, while the 5-phase motors provide even higher torque and smoother operation. The hollow shaft motors feature a unique design that allows easy integration with shafts or other components, offering enhanced versatility in various applications.
Performance Review of the 2 Phase Stepper Motors
| Model | Diameter | Thrust | Current A | HoldingTorque mN.m | Specification | CAD/3D |
| (unit) | mm | m | ||||
| 8HY(20 1.8°) | 20 | 0.3-0.8 | 8-30 | |||
| 11HY(28 1.8°) | 28 | 1.6-14.6 | 0.2-1.5 | 40-130 | ||
| 14HA(35 0.9°) | 35 | 3.5-42 | 0.18-0.8 | 70-140 | ||
| 14HA(36 0.9°) | 36 | 6.8-38 | 0.2-0.7 | 22-68 | ||
| 14HY(35 1.8°) | 35 | 3.5-42 | 0.35-1.5 | 50-130 | ||
| 16HY(39 1.8°) | 39 | 6.8-38 | 0.2-1.1 | 40-260 | ||
| 17HD(42 1.8°) | 42 | 3.5-42 | 0.4-1.5 | 150-850 | ||
| 17HA(42 0.9°) | 42 | 12.3-35.6 | 0.4-1 | 130-350 | ||
| 23HA(57 0.9°) | 57 | 50.0-136 | 0.6-4.2 | 420-1600 | ||
| 23HY(57 1.8°) | 57 | 50.5-238 | 0.6-2.8 | 500-700 | ||
| 17HA(42 0.9°) | 42 | 12.3-35.6 | 0.4-1 | 130-350 | ||
| 23HA(57 0.9°) | 57 | 50.0-136 | 0.6-4.2 | 420-1600 | ||
| 23HY(57 1.8°) | 57 | 50.5-238 | 0.6-2.8 | 500-700 | ||
| 23HD(57 1.8°) | 57 | 21-44 | 0.5-4.5 | 350-4000 | ||
| 24HD(60 1.8°) | 60 | 12.3-35.6 | 2-4 | 950-4000 | ||
| 34HM/Y(86 1.8°) | 86 | 50.0-136 | 1.7-5.6 | 1500-6000 | ||
| 34HD(86 1.8°) | 86 | 50.5-238 | 2-6 | 2400-15000 |
Performance Review of the 3 Phase Stepper Motors
| Model | Diameter | Thrust | Current A | HoldingTorque mN.m | Specification | CAD/3D |
| (unit) | mm | KG | ||||
| 17HC(42 1.2°) | 42 | 0.8-4.6 | 0.5-2.3 | 130-348 | ||
| 23HC(57 1.2°) | 57 | 1.6-14.6 | 2-5.8 | 820-1700 | ||
| 24HC(60 1.2°) | 60 | 3.5-42 | 0.4-2.8 | 200-1000 | ||
| 34HC(86 1.2°) | 86 | 6.8-38 | 5.8-6 | 4000-8500 |
Performance Review of the 5 Phase Stepper Motors
| Model | Diameter | Thrust | Current A | HoldingTorque mN.m | Specification | CAD/3D |
| (unit) | mm | N | ||||
| 17HF(42 0.72°) | 42 | 0.75-1 | 130-190 | PDF | ||
| 24HF(60 0.72°) | 60 | 5-13 | 1.3-1.5 | 400-850 | ||
| 34HF(86 0.72°) | 86 | 10-28 | 1.5-2 | 650-2200 |
Performance Review of the Hollow Shaft Stepper Motor
| Model | Diameter | Thrust | Current A | HoldingTorque mN.m | Specification | CAD/3D |
| (unit) | mm | KG | ||||
| 8HY(20 1.8°) | 20 | 0.8-4.6 | 0.6-0.8 | 18-30 | ||
| 11HY(28 1.8°) | 28 | 1.6-14.6 | 0.4-1 | 30-90 | ||
| 16HY(39 1.8°) | 39 | 3.5-42 | 0.4-0.5 | 130-160 | ||
| 17HD(42 1.8°) | 42 | 6.8-38 | 0.4-0.6 | 120-280 | ||
| 23HD(57 1.8°) | 57 | 7.5-138 | 1-3.25 | 480-2200 | ||
| 34HD(86 1.8°) | 86 | 43-282 | 2.8-4.2 | 3000-8500 |
