Description
Stepper motor 86HS85 – 8.5 Nm 2 phase NEMA 34
The 86HS85 two-phase stepper motor is suitable for a wide range of applications. With 8 outputs, the motor can be connected in several different ways /see table/.
| Angle pitch | deg | 1.8 | ||
| Flange size | mm / NEMA | 86 / 34< /strong> | ||
| Shaft diameter | mm | 12.7 | ||
| Number of pins | | 8 | ||
| Type of connection | | Bipolar Parallel | Bipolar Serial | Unipolar |
| Hold Torque | 8.5 | 8,5 | 6.0 | |
| Phase Current | A | 6,8 | 3,4 | 4.9 |
| Wiring resistance | Ohm | 0.45 | 1.8 | 0.9 | Inductance | mH | 6.0 | 24 | 6,0 |
| Insulation resistance< /td> | MΩ | 100 (at 500VDC) < /td> | ||
| Angular pitch error | % | < div align="center">5 (w/load) | ||
| Wiring resistance error < /td> | % | 10 | ||
| Inductance error | % | 20 | ||
| Maximum axial shaft runout | mm | 0.08 (c load 450g) | ||
| Maximum shaft radial runout | mm < /td> | 0.06 (with load 450g) | ||
| Rotor moment of inertia | g/cm | < strong>2500 | ||
| Operating temperature range | gr С | -10 ..+50 | ||
| gr C | 80 | |||
| Weight | kg | |||
| Basic dimensions < /strong> | mm | 145x86x86 < /td> | ||
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