85BYGH450 Hybrid Stepper Motor
Features
- Being at a full step angle of 1.8 degrees, our 85mm hybrid stepper motors are having either 2-phase or 4-phase windings.
- Bigger motor body size while delivers a wide range of holding torque varying from 2.1N.m to 9.3N.m to better fit applications in different industries.
- Having more reliable and durable performance as there are no contact brushes inside them, these hybrid stepper motors are built with NMB namebrand ball bearings.
- Low rotor inertia, low phase resistance but with flexible motor body lengths to fit your final applications.
- Custom windings, extended shaft, mounting hole pattern and lead-wires are available.
Specifications
| Model | Step Angle
(°) |
Motor Length
L(mm) |
Rate Voltage
(V) |
Rated Current
(A) |
Phase Resistance
(Ω) |
Phase Inductance
(mH) |
Holding Torque
(N.m) |
Lead Wire
(NO.) |
Rotor Inertia
(kg.cm²) |
Motor Weight
(kg) |
| 85BYGH450A-01 | 1.8 | 75 | 4.4 | 2 | 2.2 | 10 | 2.1 | 8 | 1.4 | 2.3 |
| 85BYGH450A-02 | 1.8 | 75 | 3 | 3 | 1 | 4.4 | 2.1 | 8 | 1.4 | 2.3 |
| 85BYGH450B-02 | 1.8 | 113 | 6.4 | 2 | 3.2 | 12 | 4.1 | 8 | 2.7 | 3.6 |
| 85BYGH450B-04 | 1.8 | 113 | 1.9 | 3.5 | 0.53 | 6.5 | 5.1 | 4 | 2.7 | 3.6 |
| 85BYGH450B-08 | 1.8 | 113 | 2.6 | 6 | 0.43 | 2.5 | 4.1 | 8 | 2.7 | 3.6 |
| 85BYGH450C-01 | 1.8 | 151 | 7.8 | 2 | 3.9 | 20 | 6.4 | 8 | 3.6 | 5 |
| 85BYGH450C-12 | 1.8 | 151 | 5.7 | 3 | 1.9 | 22 | 9.3 | 4 | 3.6 | 5 |
| 85BYGH450D-02 | 1.8 | 94 | 3.2 | 4 | 0.8 | 3.5 | 4.3 | 8 | 1.7 | 3 |
| 85BYGH450D-07 | 1.8 | 94 | 6.4 | 2 | 3.2 | 15 | 4.4 | 8 | 1.7 | 3 |
Dimensions (Unit=mm)
Wiring Diagram
Applications
These 85mm series of hybrid stepper motors are widely applied to flame/plasma cutting machines, laser cutting machines, industrial robots as well as CNC metal processing machinery.
