The αSTEP AZ Series stepper motor offers closed loop control, substantially reduces heat generation from the motor and by incorporating the newly developed Mechanical Absolute Encoder, absolute-type positioning is available, without battery back-up or external sensors to buy. Requires αSTEP AZ Series Driver.
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 AZM14AK 0.79 in. (20mm) AZ Series Stepper Motor with Mechanical Absolute Encoder (DC Input) Web Price $342.00
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 AZM15AK 0.79 in. (20mm) AZ Series Stepper Motor with Mechanical Absolute Encoder (DC Input) Web Price $342.00
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 AZME14B2K 0.79 in. (20mm) AZ Series Stepper Motor with Mechanical Absolute Encoder (Double Shaft) (DC Input) Web Price $464.00
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| Frame Size | 0.79 in20 mm | |||||
| Motor Length | 1.97 in.50 mm | 2.36 in.60 mm | 1.77 in.45 mm | |||
| Driver Voltage Input Power | DC | |||||
| Speed-Torque Characteristics |
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| Holding Torque | 2.8 oz-in0.02 N·m | 5.1 oz-in0.036 N·m | 2.8 oz-in0.02 N·m | |||
| Shaft/Gear Type | Round Shaft with Flat (No Gearhead) | Round Shaft with Flat (No Gearhead) | Hollow Shaft (No Gearhead) | |||
| Gear Ratio (X:1) | ||||||
| Backlash | ||||||
| Lost Motion | ||||||
| Shaft | Single | Single | Double | |||
| Electromagnetic Brake | Not Equipped | |||||
| Connection Type | Cable | |||||
| Permissible Speed Range (r/min) | ||||||
| Rotor Inertia | 0.0148 oz-in²2.7x10-7 kg·m² | 0.021 oz-in²3.9x10-7 kg·m² | 0.012 oz-in²2.2x10-7 kg·m² | |||
| Permissible Overhung Load | 0 in. from Shaft End = 2.7 lb0.2 in. from Shaft End = 3.3 lb0 mm from Shaft End = 12 N5 mm from Shaft End = 15 N | |||||
| Permissible Thrust Load | 0.6 lb3 N | |||||
| Permissible Thrust Load | ||||||
| Permissible Moment Load | ||||||
| RoHS Compliant | These products do not contain substances that exceed the regulation values in the RoHS Directive. | |||||
| Safety Standards | UL CE | UL CE | ||||
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