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| Quantity: | |
|---|---|
Nema 8 External T-type Linear Stepper Motor
LEANMOTOR
Linear Motors
External T-type Linear
Nema8 (20mm)
4wires
2 Phase
1.8°
10 Pcs
| Item | Specifications |
| Step Angle | 1.8° |
| Temperature Rise | 80℃max |
| Ambient Temperature | -20℃~+50℃ |
| Insulation Resistance | 100 MΩ Min. ,500VDC |
| Dielectric Strength | 500VAC for 1minute |
| Shaft Radial Play | 0.02Max. (450g-load) |
| Shaft Axial Play | 0.08Max. (450g-load) |
| Max. radial force | 28N (20mm from the flange) |
| Max. axial force | 10N |
| Model No. | Step Angle | Motor Length | Current | Resistance | Inductance | Holding Torque | # of Leads | Mass |
| ( °) | (L)mm | A | Ω | mH | g.cm | No. | kg | |
| LM20HST30-0604 | 1.8 | 30 | 0.6 | 6.5 | 1.7 | 180 | 4 | 0.05 |
| LM20HST38-0604 | 1.8 | 38 | 0.6 | 9 | 3.0 | 220 | 4 | 0.08 |
| Physical Specification of Screw Rod: | |||
| Screw Diameter | Screw Lead | Screw Pitch | Travel Per Step |
| mm | mm | mm | mm |
| Tr3.5 | 0.06096 | 0.06096 | 0.0003048 |
| 1 | 1 | 0.005 | |
| 2 | 1 | 0.01 | |
| Screw Diameter | Screw Lead | Screw Pitch | Travel Per Step |
| mm | mm | mm | mm |
| Tr3.5 | 2.43 | 1.2192 | 0.01215 |
| 2.43 | 0.6096 | 0.01215 | |
| 4 | 1 | 0.02 | |
| A+ | A- | B+ | B- |
| Black | Green | Red | Blue |
Covers
Linear Module
