Active Member
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[China]
Address: No. 135 Dailuo Road, Luoyang Town, Wujin District, Changzhou City, Jiangsu province, China
Contact name:ivie zhai
Changzhou Jinsanshi Mechatronics Co., Ltd |
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Nema 8 Linear Stepper Motor External And Non-Captive Lead Screw Length Customized
Size: 20*20mm
Step Angle: 1.8°
Phase voltage: 3.9VDC
Phase current: 0.6A
Phase resistance: 4.5Ω±%10
Phase inductance: 1.6mH±20%
Holding torque: 0.18kg.cm
Lead wires: 4
motor length: 30mm
Lead screw: Tr5*2
Nema 11 linear stepper motor
Lead screw dimensions:
| Diameter | lead distance(mm) | start | step length(mm) | Suitable motor type |
| Tr5 | 2 | 2 | 0.01 | 20HSL-E |
Features:
1.Mini size
2.high speed
3.bipolar stepper motor.
4.Revolving speed is stable and the noise is low.
5.Made of high quality material for durablity.
Applications:
Stepper motor are widely applied in 3D printer, mini cnc router, engraving machine, textile machine, medical equipment, stage light equipment, robotic, CNC router, music fountain, and other industrial automatic equipment.
NEMA 8 2-phase 1.8° hybrid stepper motor
Specification:
| Step Angel | 1.8° |
| Temperature Rise | 80℃ |
| Ambient Temperature | -20℃ Max ~ +50℃ |
| Isulation Resistence | 100MΩ min., 500VDC |
| Dielectric Strength | 500VAC for 1 minute |
| Shaft Radial Play | 0.02 Max (450g-load) |
| Shaft Axial Play | 0.08 Max (450g-load) |
| Max. Radial Force | 75N (20mm from the flange) |
| Max. Axial Force | 15N |
Electrical Specifications:
| Model No | Step Angle(°) | Rated Voltage(V) | Rated Current (A) | Phase Resistance(Ω) | Phase Inductance (mH) | Holding Torque (g.cm) | Rotor Inertia (g.cm²) | Motor Length (mm) | Leads No. | Motor Weight(g) |
| 20HS30-0604 | 1.8 | 3.9 | 0.6 | 4.5 | 1.6 | 180 | 3.2 | 33 | 4 | 70 |
| 20HS42-0804 | 1.8 | 1.2 | 0.8 | 1.5 | 5.4 | 300 | 4 | 42 | 4 | 90 |
Motor dimensions:
Applications:
Stepper motor are widely applied in engraving machine, textile machine, 3D printer, medical instruments, stage light equipment, robot, CNC, music fountain, and other industrial automatic equipment.
