| Items |
 PKP242D23A2 1.65 in. (42 mm) PKP Series 2-Phase Bipolar Stepper Motor Web Price $84.00
|
 PKP242D23A2-H50 2 in. (51 mm) PKP Series 2-Phase Flat Harmonic Gear Bipolar Stepper Motor (Gear Ratio: 50:1) Web Price $919.00
|
PKP242D23A2-H100 2 in. (51 mm) PKP Series 2-Phase Flat Harmonic Gear Bipolar Stepper Motor (Gear Ratio: 100:1) Web Price $919.00
|
 PKP243D23M2 1.65 in. (42 mm) PKP Series 2-Phase Bipolar Stepper Motor Web Price $174.00
|
PKP244D23M2 1.65 in. (42 mm) PKP Series 2-Phase Bipolar Stepper Motor Web Price $176.00
|
|||||
| Basic Step Angle | 1.8º | |||||||||
| Frame Size | 1.65 in42 mm | 2 in51 mm | 2 in51 mm | 1.65 in42 mm | 1.65 in42 mm | |||||
| Motor Length | 0.67 in.17 mm | 1.16 in.29.5 mm | 1.16 in.29.5 mm | 1.3 in.33 mm | 1.54 in.39 mm | |||||
| Holding Torque | 14.2 oz-in0.1 N·m | 255 oz-in1.8 N·m | 339 oz-in2.4 N·m | 49 oz-in0.35 N·m | 68 oz-in0.48 N·m | |||||
| Current per Phase (A/phase) | 2.3 | |||||||||
| Voltage (VDC) | 1.4 | 1.4 | 1.4 | 1.8 | 2.1 | |||||
| Resistance (Ω/phase) | 0.61 | 0.61 | 0.61 | 0.78 | 0.93 | |||||
| Inductance (mH/phase) | 0.53 | 0.53 | 0.53 | 1.4 | 1.9 | |||||
| Shaft/Gear Type | Round Shaft with Flat (No Gearhead) | Flat Harmonic Gear | Flat Harmonic Gear | Round Shaft with Flat (No Gearhead) | Round Shaft with Flat (No Gearhead) | |||||
| Gear Ratio (X:1) | 50 :1 | 100 :1 | ||||||||
| Output Shaft Diameter | 5 mm | 5 mm | 5 mm | |||||||
| Backlash | ||||||||||
| Shaft | Single | |||||||||
| Encoder | Not Equipped | |||||||||
| Encoder Output | ||||||||||
| Output Type | ||||||||||
| Electromagnetic Brake | Not Equipped | Not Equipped | Not Equipped | Equipped | Equipped | |||||
| Motor Connection Type | Flat Connector | |||||||||
| Connection Type | Bipolar | |||||||||
| Lead Wires | 4 | |||||||||
| Rotor Inertia | 0.71 oz-in²13x10-7 kg·m² | 0.092 oz-in²17x10-7 kg·m² | 0.092 oz-in²17x10-7 kg·m² | 0.26 oz-in²48x10-7 kg·m² | 0.38 oz-in²69x10-7 kg·m² | |||||
| Radial Load | 0 in. from Shaft End = 4.5 lb0.2 in. from Shaft End = 5.6 lb0.39 in. from Shaft End = 7.6 lb0 mm from Shaft End = 20 N5 mm from Shaft End = 25 N10 mm from Shaft End = 34 N | 0 in. from Shaft End = 7.8 lb0.2 in. from Shaft End = 9.9 lb0.39 in. from Shaft End = 13 lb0.59 in. from Shaft End = 19.1 lb0 mm from Shaft End = 35 N5 mm from Shaft End = 44 N10 mm from Shaft End = 58 N15 mm from Shaft End = 85 N | 0 in. from Shaft End = 7.8 lb0.2 in. from Shaft End = 9.9 lb0.39 in. from Shaft End = 13 lb0.59 in. from Shaft End = 19.1 lb0 mm from Shaft End = 35 N5 mm from Shaft End = 44 N10 mm from Shaft End = 58 N15 mm from Shaft End = 85 N | |||||||
| Axial Load | 1.12 lb5 N | 45 lb200 N | 45 lb200 N | 3.3 lb15 N | 3.3 lb15 N | |||||
| Brake Type | Power Off Activated Type | Power Off Activated Type | ||||||||
| Brake Power Supply | 24 VDC ± 5% | 24 VDC ± 5% | ||||||||
| Excitation Current | 0.07 | 0.07 | ||||||||
| Static Friction Torque | 42 oz-in0.3 N·m | 42 oz-in0.3 N·m | ||||||||
|
|
||||||||||
