Характеристики
Gear ratio 13:1 15:1 18:1 Planetary Gearbox stepper motor Nema 23 2.8A Geared Stepper Motor 3d printer
Описание товара
Description
Package include:
1pcs Nema23 Planetary Geared Stepper Motor
Product Specifications:
Step Accuracy: 5%
Gear Efficiency: 90%
Max SurfaceTemperature: 85 degree
Ambient temperature: - 40 degree ~ +50 degree
Insulation Class: B Class
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It was widely used in:
- 3D printer
- Prototyping machines
- Precision Telescope
- Pick and place machines
- Linear actuators
- Analytical and Medical Instruments
- CNC machines
Shipping
- Please open the package and check if there are some damages before sign, if there are some damages , please do not sign and contact us immediately
- We ship to worldwidebut If your country's custom is strict, please contact us before you bid to check detail and confirmed.
Payment
- We accept credit card,bank ,western union,Moneygram etc
- Payment must be made within 48hours of the auction end time
- Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.
Problem&Feedback
- Please give us the opportunityto resolve any problem when you have.
- we concern your problem and we will try our best to resolve it.
- We are a new member in AliExpress now,and need understand both of sides
- Pls email us before you want to leave any negative feedback
Refund
- When you have the parcel,and not satisfied the goods or it is other problem like as broken,pls tell us the detail reason and provide the photos
- Any reason required for all refund. Item must be in it's original condition and no physical damage. Buyer responsible for all shipping cost
Contact us
- Welcome worldwide customer inquire and questions,we will try to do our best to feedback customer's email within 1-2 business days,if not pls check the mail box again
- Customer's satisfaction is very important to us.