


• 2 phase, NEMA34 frame size
• 80 mm long
• 6.0 A phase current
• 4.5 N.m holding torque
• 12.7 mm shaft size
• Built with high quality materials.High precision, low motor heating, and low vibration。
The 86J1880-460 is a NEMA34 (86 mm) 2-phase stepper motor, the shortest 6 A member of the series at 80 mm, producing 4.5 N·m with a 12.7 mm shaft. Its compact length suits machines with tight electrical and mechanical envelopes.
At 4.5 N·m from an 80 mm body, the motor offers a high torque-to-length ratio for compact industrial automation. It is appropriate where a full-length NEMA34 motor cannot be accommodated but NEMA34 torque is still required.
Packaging cells and light gantry axes benefit from a motor that keeps a low profile while delivering steady torque. The reduced length also lowers rotor inertia, which can improve response for rapid, short moves.
Precise stator-rotor geometry with a small air gap keeps vibration low, supporting accurate registration in intermittent-motion machinery.
Select a 6.0 A-capable driver and verify coupling fit on the 12.7 mm shaft. The NEMA34 interface keeps mounting uniform across the series.
| Model | 86J1880-460 |
| Phase | 2 |
| Step Angle(deg) | 1.8 |
| Holding Torque(N·m) | 4.5 |
| Rated Current(A) | 6 |
| Phase Resistance(ohm) | 0.29 |
| Phase Inductance(mH) | 4 |
| Detent Torque(mN·m) | 650 |
| Rotor inertia(g·cm²) | 1400 |
| Insulation Class | B |
| Number of Leads | 4 |
| Weight(kg) | 2.3 |
| Length(mm) | 80 |
| Matched Drive | 2DM880-RC/EC 2DM860 |
| Frame Size(NEMA) | 34 |
| Shaft Diameter(mm) | 12.7 |
| Frame Size(mm) | 86 |
Get a personalized quote tailored to your needs with our
quick and easy Quote Request Form.