| Customization: | Available |
|---|---|
| Application: | Nc Machine Tool |
| Speed: | Constant Speed |
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1.8°Nema 34, Size 86mm High Torque Hybrid Stepping Motor
Technique Parameter
| Item | Specifications |
| Step Angle | 1.8° |
| Step Angle Accuracy | ±5% (full step, no load) |
| Resistance Accuracy | ±10% |
| Inductance Accuracy | ±20% |
| Temperature Rise | 80°C Max.(rated current,2 phase on) |
| Ambient Temperature | -20°C ~+50°C |
| Insulation Resistance | 100MΩMin. ,500VDC |
| Dielectric Strength | 820VAC , 1s , 3mA |
| Shaft Radial Play | 0.02Max. (450 g-load) |
| Shaft Axial Play | 0.08Max. (450 g-load) |
| Max. radial force | 220N (20mm from the flange) |
| Max. axial force | 60N |
Technique Specification
| Model No. | Current /Phase |
Resistance /Phase |
Inductance /Phase |
Holding Torque (Bipolar) |
# of Leads | Rotor Inertia |
Weight | Detent Torque |
Length |
|
| Single Shaft | Double Shaft | A | Ω | mH | Kg.cm | # | g-cm2 | kg | kg-cm | mm |
| SM86HT65-5904A | SM86HT65-5904B | 5.9 | 0.28 | 1.7 | 34 | 4 | 1000 | 1.7 | 0.8 | 65 |
| SM86HT65-2808A | SM86HT65-2808B | 2.8 | 1.4 | 3.9 | 34 | 8 | ||||
| SM86HT80-5504A | SM86HT80-5504B | 5.5 | 0.46 | 4 | 46 | 4 | 1400 | 2.3 | 1.2 | 80 |
| SM86HT80-4208A | SM86HT80-4208B | 4.24 | 0.75 | 3.4 | 46 | 8 | ||||
| SM86HT118-6004A | SM86HT118-6004B | 6 | 0.6 | 6.5 | 87 | 4 | 2700 | 3.8 | 2.4 | 118 |
| SM86HT118-4208A | SM86HT118-4208B | 4.2 | 0.9 | 6 | 87 | 8 | ||||
| SM86HT156-6204A | SM86HT156-6204B | 6.2 | 0.75 | 9 | 122 | 4 | 4000 | 5.4 | 3.6 | 156 |
| SM86HT156-4208A | SM86HT156-4208B | 4.2 | 1.25 | 8 | 122 | 8 | ||||
Gearbox Specifications:
Output shaft radial load 12kg
Output shaft thrust load 24kg
| Ratio | 3 | 5 | 7.5 | 12.5 | 15 | 25 | 30 | 50 | 75 | 100 | 120 | 150 |
| Number of gear trains | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 4 | 4 | 4 |
| Length(L) mm | 45 | 45 | 45 | 45 | 45 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| Peak torque kg.cm | 250 | |||||||||||
| Average Backlash At Nolaod | 4 deg. | 3.5 deg. | 2.5 deg. | |||||||||
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