Changzhou Hejie Motor Co., Ltd
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Nema 42 Stepper Motor Body Length 165mm 6A for Wood Carving Machine
1. Applications of high torque stepper motor:
Use for
Our Company offers a wide range of motors:
2. Electrical Specification of nema 42 cnc kit:
| Model No. | Motor Length |
Current /Phase |
Resistance /Phase |
Inductance /Phase |
Holding Torque | # of Leads | Detent Torque | Rotor Inertia | Mass |
| (L)mm | A | Ω | mH | N.m | No. | kg.cm | g.cm | Kg | |
| HJ110HS99-5504 | 99 | 5.5 | 0.9 | 12 | 11.2 | 4 | 3 | 5500 | 5 |
| HJ110HS115-6004 | 115 | 6.0 | 0.48 | 7 | 12 | 4 | 4 | 7100 | 6 |
| HJ110HS150-6504 | 150 | 6.5 | 0.8 | 15 | 21 | 4 | 5.9 | 10900 | 8.4 |
| HJ110HS165-6004 | 165 | 6.0 | 0.9 | 14 | 24 | 4 | 6.6 | 12800 | 9.1 |
| HJ110HS201-8004 | 201 | 8.0 | 0.67 | 12 | 28 | 4 | 7.5 | 16200 | 11.8 |
Stepper motors are the preferred choice in ultra-high vacuum applications, such as vacuum precision positioning stages and actuators. Parts like encoders, sensors, and electronics, which are required to operate servo motors, are missing here and will neither contribute to outgassing nor be destroyed during high-temperature bake-out procedures. When operated in open-loop, the digital nature of stepper motors eliminates position jitter, or oscillations, that can be caused by poorly-tuned servos.