ORIENTAL MOTOR U.S.A. Corp.
1001 Knox Street
Torrance, CA 90502
1-800-GO-VEXTA (468-3982)
ORIENTAL MOTOR U.S.A. Corp.
1001 Knox Street
Torrance, CA 90502
1-800-GO-VEXTA (468-3982)
| Items |
 PKP243D15A-L / KR20-FLNG-R / XGT2-15C-4-5 42 mm 1.8° Stepper Motor |
PKP244D15A-L / KR20-FLNG-R / XGT2-15C-4-5 42 mm 1.8° Stepper Motor |
PKP243MD15A-L / KR20-FLNG-R / XGT2-15C-4-5 42 mm 0.9° Stepper Motor |
PKP244MD15A-L / KR20-FLNG-R / XGT2-15C-4-5 42 mm 0.9° Stepper Motor |
 PKP243D15A-R2E-L / KR20-FLNG-R / XGT2-15C-4-5 42 mm 1.8° Stepper Motor with Encoder |
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| Frame Size | 1.65 in | |||||||||
| Motor Length | 1.30 in. | 1.54 in. | 1.30 in. | 1.54 in. | 1.83 in. | |||||
| Speed-Torque Characteristics |
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| Holding Torque | 49 oz-in | 68 oz-in | 42 oz-in | 59 oz-in | 49 oz-in | |||||
| Shaft/Gear Type | Round Shaft (No Gearhead) | |||||||||
| Gear Ratio (X:1) | ||||||||||
| Backlash | ||||||||||
| Shaft | Single | |||||||||
| Type | High-Torque | High-Torque | High-Resolution | High-Resolution | High-Torque | |||||
| Encoder | Not Equipped | Not Equipped | Not Equipped | Not Equipped | Equipped | |||||
| Encoder Output | 200 P/R, 3-Channel | |||||||||
| Basic Step Angle | 1.8° | 1.8° | 0.9° | 0.9° | 1.8° | |||||
| Step Angle | 1.8 ° | 1.8 ° | 0.9 ° | 0.9 ° | 1.8 ° | |||||
| Electromagnetic Brake | Not Equipped | |||||||||
| Motor Connection Type | Connector | |||||||||
| Connection Type | Bipolar | |||||||||
| Current per Phase (A/phase) | 1.5 | |||||||||
| Lead Wires | 4 | |||||||||
| Voltage (VDC) | 2.85 | 3.9 | 2.85 | 3.9 | 2.85 | |||||
| Resistance (Ω/phase) | 1.9 | 2.6 | 1.9 | 2.6 | 1.9 | |||||
| Inductance (mH/phase) | 5 | 4.9 | 6.6 | 7.6 | 5 | |||||
| Rotor Inertia | 0.197 oz-in² | 0.31 oz-in² | 0.197 oz-in² | 0.31 oz-in² | 0.197 oz-in² | |||||
| 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 lb0.59 in. from Shaft End = 11.7 lb | |||||||||
| Axial Load | 2.2 lb | |||||||||
| Brake Type | ||||||||||
| Brake Power Supply | ||||||||||
| Excitation Current | ||||||||||
| Static Friction Torque | ||||||||||
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