CHANGZHOU JKONGMOTOR CO.,LTD
Changzhou Jkongmotor Co., Ltd. Professional Stepper & Bldc Motor Manufacture in China with 15+ Years Experience. Certification: CE Rohs Reach ISO9001 ISO14001
Add to Cart
High Performance 86mm Hybrid Stepper Motor 2 Phase Nema 34 Low Vibration cnc kit 4 axis nema 34
Feartures & Benifits:
Genaral Specification of stepper motor nema 34:
Step Accuracy ------------------------------ ±5%
Resistance Accuracy ----------------------- ±10%
Inductance Accuracy ---------------------- ±20%
Temperature Rise -------------------------- 80°C MAX.
Ambient Temperature Range ------------- -20°C~ +50°C
Storage Temperature Range ------------- -30°C~ +60°C
Insulation Resistance ---------------------- 100M Ω MIN. 500V DC
Dielectric Strength ------------------------- 500V AC 1min
Radial Play --------------------------------- 0.02mm MAX. (450g Load)
End Play ------------------------------------ 0.08mm MAX. (450g Load)
Max. radial force --------------------------- 220N
Max. axial force ---------------------------- 60N
Electical Specifications of nema34 stepper motor:
| Model No. | Step Angle | Motor Length | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | Lead wires | Detent Torque | Rotor Inertia | Motor Weight |
| ( °) | (L)mm | A | Ω | mH | N.m | No. | Kg.cm | g.cm | Kg | |
| JK86H66-5904 | 1.8 | 66 | 5.9 | 0.28 | 1.7 | 3.4 | 4 | 0.8 | 1000 | 1.7 |
| JK86H66-2808 | 1.8 | 66 | 2.8 | 1.4 | 3.9 | 3.4 | 8 | 0.8 | 1000 | 1.7 |
| JK86H78-5504 | 1.8 | 78 | 5.5 | 0.46 | 4 | 4.6 | 4 | 1.2 | 1400 | 2.3 |
| JK86H78-4208 | 1.8 | 78 | 4.24 | 0.75 | 3.4 | 4.6 | 8 | 1.2 | 1400 | 2.3 |
| JK86H97-4008 | 1.8 | 97 | 4 | 0.98 | 4.1 | 6.8 | 8 | 1.6 | 1900 | 3 |
| JK86H97-5008 | 1.8 | 97 | 5 | 0.65 | 2.4 | 6.8 | 8 | 1.6 | 1900 | 3 |
| JK86H97-2708 | 1.8 | 97 | 2.7 | 1.9 | 8.6 | 6.8 | 8 | 1.6 | 1900 | 3 |
| JK86H115-6004 | 1.8 | 115 | 6 | 0.6 | 6.5 | 8.7 | 4 | 2.4 | 2700 | 3.8 |
| JK86H115-4208 | 1.8 | 115 | 4.2 | 0.9 | 6 | 8.7 | 8 | 2.4 | 2700 | 3.8 |
| JK86H126-4008 | 1.8 | 126 | 4 | 1.3 | 5.8 | 9.3 | 8 | 3.0 | 3200 | 4.5 |
| JK86H126-5008 | 1.8 | 126 | 5 | 0.85 | 3.4 | 9.3 | 8 | 3.0 | 3200 | 4.5 |
| JK86H126-2708 | 1.8 | 126 | 2.7 | 2.5 | 12.5 | 9.3 | 8 | 3.0 | 3200 | 4.5 |
| JK86H155-6204 | 1.8 | 153 | 6.2 | 0.75 | 9 | 12 | 4 | 3.6 | 4000 | 5.4 |
| JK86H155-4208 | 1.8 | 153 | 4.2 | 1.25 | 8 | 12 | 8 | 3.6 | 4000 | 5.4 |
Customized shaft: