SpecificationBrand : Cloudray
BulletPoint1 : 2 phase, NEMA 23 frame size
BulletPoint2 : 76 mm (2.99 inch) long
BulletPoint3 : 4.0 A phase current
BulletPoint4 : High precision, low motor heating, and low vibration
BulletPoint5 : Made with high quality materials including bearings and shaft made in Japanese
ExternallyAssignedProductIdentifier1 : 0669819725612
ExternallyAssignedProductIdentifier2 : 669819725612
ItemName : Cloudray Leadshine 2 Phase Stepper Motor 57HS13 for Nema 23 4A Length 76mm Shaft 6.35mm
ItemPackageDimensions_Height : 19.9 centimeters
ItemPackageDimensions_Length : 11 centimeters
ItemPackageDimensions_Width : 13.9 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : 3d-printer-motors
Manufacturer : Cloudray
Material : lead
ModelNumber : Nema23
PartNumber : SM10L2P57HS13
ProductDescription : 
1. Common Rating: 
 Step Angle: 1.8° 
 Position Accuracy: 1.8 ± 0.9° 
 Dielectric Strength: 500VAC 1Min 
 Insulation Resistance: 100MOhm (500VDC) 
 Insulation Class: B 
 Temp Rise (Max): 80K 
 Radial Play: Max.0.02mm (Load 450g) 
 Axial Play: Max.0.08mm (Load 900g) 
  
 2. Specification: 
 Current/phase: 4.0 A 
 Voltage: 1.9 V DC 
 Resistance/phase±10%: 0.38 Ω 
 Inductance/phase±20%: 1.75 mH 
 Holding Torque: 1.8 N·M 
 
ProductSiteLaunchDate : 2019-03-02T00:00:00.000Z
Size : 57HS13
UnspscCode : 26111500
Voltage : 1.9 volts