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[China]
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Address: Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162
Contact name:Annie
CHANGZHOU JKONGMOTOR CO.,LTD |
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NEMA17 42HS40-1704ACL External Linear Actuator Stepper Motor High Torque 4.2kg.cm TR8*2 for cnc machine
Electrical Specification of nema 17 linear stepper motor:
| Model No. | Step Angle | Motor Length | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | # of Leads | Detent Torque | Rotor Inertia | Mass |
| ( °) | (L)mm | A | Ω | mH | kg.cm | No. | g.cm | g.cm | Kg | |
| JK42HS40-1704 | 1.8 | 40 | 1.68 | 1.5 | 2.3 | 4.2 | 4 | 150 | 54 | 0.28 |
Screw rod Specification of lead screw:
| Screw Diameter(mm) | Screw Lead(mm) | Screw Pitch(mm) | Travel per step(mm) |
| Tr8 | 1 | 1 | 0.005 |
| 2 | 2 | 0.01 | |
| 3 | 1.5 | 0.015 | |
| 4 | 2 | 0.02 |
Drawing:
