The high-torque PKP series 2-phase bipolar stepper motor provide high torque, low vibration and low noise.Flat Connector typeBipolar WindingMotor and Encoder cable required* (sold separately)
| Holding Torque | 2.5 N*m |
|---|---|
| Step Angle | 1.8 deg |
| Motor Frame Size | 56.4 mm |
| Input Current | 4.2 |
| Input Voltage | 5 ±10% |
| Shaft Diameter | 8 mm |
| motor type | 2-Phase |
| basic step angle | 1.8º |
| frame size | 56.4 mm |
| frame size(imperial) | 2.22 in |
| motor length | 76 mm |
| motor length(imperial) | 2.99 in. |
| holding torque(imperial) | 350 oz-in |
| current per phase (a/phase) | 4.2 |
| voltage (vdc) | 2.2 |
| resistance (ω/phase) | 0.53 |
| inductance (mh/phase) | 2 |
| shaft/gear type | Round Shaft with Flat (No Gearhead) |
| output shaft diameter | 8 mm |
| shaft | Single |
| encoder | Equipped |
| motor connection type | Flat Connector |
| connection type | Bipolar |
| lead wires | 4 |
| rotor inertia | 500x10 -7 kg·m² |
| rotor inertia(imperial) | 2.7 oz-in² |
| rohs compliant | These products do not contain substances that exceed the regulation values in the RoHS Directive. |
| insulation class | 130 (B) |
| insulation resistance | 100 MΩ or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity. |
| dielectric strength | No abnormalities are observed, even when applying voltage between the windings and the case for 1 minute under normal ambient temperature and humidity with the following conditions. 1.0 kVAC 50/60 Hz |
| temperature rise | Winding temperature rise 144ºF (80ºC) max. |
| ambient temperature range | 14 ~ 122ºF (-10 ~ 50ºC) (non-freezing) |
| ambient humidity | 85% or less (Non-Condensing) |
| shaft runout | 0.05 mm (0.002 in.) T.I.R. |
| step accuracy | ±3 arc minutes (±0.05º) |
| radial load | 0 mm from Shaft End = 90 N 5 mm from Shaft End = 100 N 10 mm from Shaft End = 130 N 15 mm from Shaft End = 180 N 20 mm from Shaft End = 270 N |
| radial load(imperial) | 0 in. from Shaft End = 20 lb 0.2 in. from Shaft End = 22 lb 0.39 in. from Shaft End = 29 lb 0.59 in. from Shaft End = 40 lb 0.79 in. from Shaft End = 60 lb |
| axial load | 30 N |
| axial load(imperial) | 6.7 lb |
| radial play | 0.025 mm (0.001 in.) maximum of 5 N (1.12 lb.) |
| axial play | 0.075 mm (0.003 in.) maximum of 10 N (2.2 lb.) |
| concentricity | 0.075 mm (0.003 in.) T.I.R. |
| perpendicularity | 0.075 mm (0.003 in.) T.I.R. |
| encoder type | Incremental |
| encoder resolution (p/r) | 400 |
| output | 3-Channel A, B, Z |
| input current (ma) | 30 mA max. |
| input voltage (v) | 5 ±10% |
| output type | Line Driver |
| output voltage (low) | 0.5 V or less |
| output voltage (high) | 2.5 V or more |
| response frequency (khz) | 100 |
| Unidad | piece |
| Cantidad mínima | 1 |
| Incremento de cantidad | 1 |
| Fabricante | Oriental Motor |
| Vendor SKU | PKP268D42A2-R2FL |
| Lead Time | Oriental Motor's lead time is characterized by best in class, with any of our catalog products available to ship in 3 to 9 business days (for orders placed before 12pm PST). |