15mm stepper motor attached with 1812 worm gearbox
This series of geared motors is assembled with SM15 stepper motor and 1812 precision metal worm gear reducer.
The overall volume of the geared motor is small, the selection range of the reduction ratio is wide, and the angle between the output shaft and the motor bearing is 90 degrees, which is suitable for the installation requirements of special occasions.
The basic step angle of the motor is 18 degrees, that is, 20 steps per revolution, plus the deceleration effect of the gearbox, the final motor angle resolution can reach 0.018~0.9 degrees, which can be used in various precise control places.
The selectable speed ratios are 1:21 1:42 1:118 1:236 1:302 1:399 1:515 1:603 1:798 1:1030, different speed ratios will produce different torque and speed, customers Can be selected according to different torque and speed requirements. Special ratios can also be customized, if you need, please feel free to contact us.
SPECIAL IMPORTANT REMINDER
Due to the use of the worm gear structure, the entire motor has a compact structure, but the efficiency of this structure is relatively low, so special attention should be paid when selecting it.
SM15mm-1812 worm gearbox stepper main parameters:
| PRODUCT NAME | 15 mm worm geared stepper motor |
| MODEL | SM15-1812 serial |
| MOTOR STEP ANGLE | 18° |
| RESISTENCE | 31Ω±7% (optional 20 15 10 ohm) |
| OPERATING TEMPERATURE RANGE | -0~+55 ℃ |
| GEAR RATIO | 1:21~1:1030 |
| OEM & ODM SERVICE | AVAILABLE |
| EFFICIENCY | 10~20% |
| SPEED RANGE | Motor(0~3000RPM) Out shaft(0~150rpm) |
SM15-1812 Worm gear stepper motor out drawing:
SM15-1812 Worm gear stepper motor display:
Product Tags:
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2 Phase 15mm Micro Precision Geared Stepper Motor With Worm Gearbox Images
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