Motor & Engines › Nema23 Close Loop Stepper Motor
4 Set Nema23 57 2N 2.5N 3N Closed Loop Stepper Motor & HBS57H Hybrid Servo Drive & 350w 36v 9.7A Power Supply &Mach3 Motion Card
Additional Resources
PDF Catalogue
4 Set Nema23 57 2N 2.5N 3N Closed Loop Stepper Motor & HBS57H Hybrid Servo Drive & 350w 36v 9.7A Power Supply &Mach3 Motion Card — Full Specifications
CAD Drawings
2D & 3D CAD files (STEP/IGES)
Installation Guide
Step-by-step mounting instructions
Pairs well with
Product Details
Deleted Item. Available while stocks last.
- Step Angle
- 1.8° (200 steps/rev)
- Holding Torque
- 1.26 N·m
- Rated Current
- 2.8 A/phase
- Shaft Diameter
- 8mm (with flat)
- Frame Size
- NEMA 23 (56.4mm)
- Body Length
- 76mm
- Lead Wires
- 4 (bipolar parallel)
- Brand
- YunYe Precision
- Country of Origin
- CN
Product Compliance & Data
Full Data Sheet
Complete technical specifications & dimensional drawings for 4 Set Nema23 57 2N 2.5N 3N Closed Loop Stepper Motor & HBS57H Hybrid Servo Drive & 350w 36v 9.7A Power Supply &Mach3 Motion Card
RoHS Statement
EU Directive 2011/65/EU — Restriction of Hazardous Substances compliance declaration
REACH Statement
EC 1907/2006 — Registration, Evaluation, Authorisation of Chemicals compliance
CoC Information
Certificate of Conformance — material traceability & QA inspection reports
Customer Reviews
Perfect fit, excellent quality
Exactly as described. The machining tolerances were spot on and the finish quality exceeded our expectations. Will definitely order more for our production line.
Good product, fast shipping
Arrived well-packaged and before the estimated delivery date. The part performed well in our CNC setup. Minor cosmetic blemish on the surface but does not affect functionality.
Reliable and consistent
We've ordered this item multiple times across different batches. Consistent quality and dimensions every single time. Recommended supplier for industrial procurement.