SM20-55-T linear stepper motor with linear bearings and brass slider 1 KG thrust
This SM20-55L-T linear stepper motor has a 20mm diameter motor with M3 lead screw on top.
It has a brass slider produced by machine working, and the lead screw in the middle is M3*0.5P
Also it has double linear bearings to support the slider, with better stability and reliability.
There are two M2.5 threaded holes on slider, where user can fix with screw when assembling the motor.
If customers want to customize the slider’s design, we are able to do design change based on customer’s requirement, and produce new slider samples with CNC.
Motor’s connector is PHR-4 (2.0mm pitch 4 pin connector), it can be replaced with any other connector types.
The motor’s thrust is about 1 to 1.3 KG(at 700 PPS frequency), and motor’s thrust is mainly determined by motor’s diameter/size. Customers can choose different motor size based on required thrust.
Mechanical Dimension:MM
Parameters:
| Model No. | SM20-55L-T |
| Motor type | Linear stepper motor |
| Rated voltage | 20Ω/phase |
| Step angle | 18°/step |
| Phase No. | 2 phases |
| Lead screw type | M3*0.5P |
| Rated voltage | 9V DC |
| Pull-out thrust | >1KG at 700PPS |
Main Application
1) Camera
2) Optical instruments
3) Lenses
4) Precision medical devices
5) Automatic door locks
Product Detail Presentation
Type Of Wire Connect For Reference
The motor input part of the FPC, but can according to the customer demand can be changed to a connecting line needle, PCB and other forms.
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SM20-55-T linear stepper motor with linear bearings and brass slider 1 KG thrust Images
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