This NEMA 34 stepper motor has 115mm body and 6.0A rated current, integrated with a high precision planetary gearbox of gear ratio 50:1 & 24v electromagnetic brake. It's an ideal solution to applications that require limited mounting space but need low speed or high torque and precision positioning.
Motor Specification
Part Number: 86HS115-PLF50-B65
Step Angle: 1.8deg
Bi/Unipolar: Bipolar
Holding Torque: 8.5Nm(1204oz.in)
Rated Current: 6.0A
Motor Length: 115mm
Number of Leads: 4
Lead Length: 500mm
Gearbox Specification
Gearbox Type: Planetary
Gear Ratio: 50:1
Efficiency: 94%
Backlash at No-loaded: 15arcmin
Rated Torque: 100Nm
Frame Size: 90x90mm
Gearbox Length: 132mm
Shaft Diameter: Φ20mm
Shaft Length: 40mm
Keyway length: 35mm
Brake Specification
Brake Type: Electromagnetic
Brake Voltage: 24VDC
Brake Torque: 6.5Nm
Brake Length: 42.3mm
No. of Leads: 2
Lead Length: 500mm
Motor Connection
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| Motor Specification | |
| Step Angle(°) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(Nm) | 8.5 |
| Holding Torque(oz.in) | 1204 |
| Rated Current(A) | 6.0 |
| Frame Size(mm) | 86x86 |
| Body Length(mm) | 115 |
| Gearbox Specification | |
| Gearbox Type | Planetary |
| Gear Ratio | 50:1 |
| Efficiency | 94% |
| Backlash at No-load | 15arcmin |
| Gearbox Length(mm) | 132 |
| Shaft Diameter(mm) | 20 |
| Shaft Length(mm) | 40 |
| Brake Specification | |
| Brake Type | Electromagnetic |
| Brake Voltage(VDC) | 24 |
| Brake Torque(Nm) | 6.5 |
| Brake Length(mm) | 42.3 |
