Leading Manufacturer for Hollow Shaft Stepping Motor - Nema 34 (86mm) hollow shaft stepper motors – Thinker
Leading Manufacturer for Hollow Shaft Stepping Motor - Nema 34 (86mm) hollow shaft stepper motors – Thinker Detail:
>> Short Descriptions
Motor Type | Bipolar stepper |
Step Angle | 1.8° |
Voltage (V) | 3 / 3.6 |
Current (A) | 6 |
Resistance (Ohms) | 0.5 / 0.6 |
Inductance (mH) | 4 / 8 |
Lead Wires | 4 |
Holding Torque (N.m) | 4 / 8 |
Motor Length (mm) | 76 / 114 |
Ambient Temperature | -20℃ ~ +50℃ |
Temperature Rise | 80K Max. |
Dielectric Strength | 1mA Max. @ 500V, 1KHz, 1Sec. |
Insulation Resistance | 100MΩ Min. @500Vdc |
Hollow shaft stepper motor is typically used in the applications that require precision rotation movement and let something go through hollow shaft, such as cable, air, etc.
ThinkerMotion offers full range of rotary stepper motor (NEMA 8, NEMA11, NEMA14, NEMA17, NEMA23, NEMA24, NEMA34) with holding torque from 0.02N.m to 8N.m. Customizations can be processed per request, such as single/dual shaft extension, shaft end machining, magnetic brake, encoder, gearbox, etc.
>> Certifications
>> Electrical Parameters
Motor Size |
Voltage/ Phase (V) |
Current/ Phase (A) |
Resistance/ Phase (Ω) |
Inductance/ Phase (mH) |
Number of Lead Wires |
Rotor Inertia (g.cm2) |
Holding Torque (N.m) |
Motor Length L (mm) |
86 |
3 |
6 |
0.5 |
4 |
4 |
1300 |
4 |
76 |
86 |
3.6 |
6 |
0.6 |
8 |
4 |
2500 |
8 |
114 |
>> General technical parameters
Radial clearance |
0.02mm Max (450g load) |
Insulation resistance |
100MΩ @500VDC |
Axial clearance |
0.08mm Max (450g load) |
Dielectric strength |
500VAC, 1mA, 1s@1KHZ |
Max radial load |
200N (20mm from flange surface) |
Insulation class |
Class B (80K) |
Max axial load |
50N |
Ambient temperature |
-20℃ ~ +50℃ |
>> 86HK2XX-6-4B motor outline drawing
>> Torque-frequency curve
Test condition:
Chopper drive, no ramping, half micro-stepping, drive voltage 40V
Product detail pictures:
Related Product Guide:
We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for Leading Manufacturer for Hollow Shaft Stepping Motor - Nema 34 (86mm) hollow shaft stepper motors – Thinker , The product will supply to all over the world, such as: Vietnam, Salt Lake City, Cyprus, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..
By Jean from Pretoria - 2017.06.25 12:48
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Alex from US - 2018.02.21 12:14