Specification Brand : PULME BulletPoint1 : stepper motor Adopting high quality motor steel material, is provided with high torque, low self-inductance reactance, responsive and can avoid system error.Low loss stators have better high speed performance. BulletPoint2 : Low Resistance: stepper motor can get a lower resistance value compared to motors of the same thickness and torque. This considerably increases the thermal conductivity of the motor. This effectively reduces the increase in temperature. BulletPoint3 : High torque, long life, low temperature rise, low noise, well-package BulletPoint4 : stepper motor have durable bearing for long time use. BulletPoint5 : 【Widely used】Suitable for robots, textile machinery, special industrial sewing machines, wire stripping machines, marking machines, cutting machines, engraving machines etc Color : One Color ExternallyAssignedProductIdentifier : 7322345813095 Horsepower : 0.2 horsepower ItemName : Stepper Motor Nema23 Though Screw high Effective Motor Hollow Shaft 2.8A 2.0N.M 57HK56-1530-SZ Copper Double Shaft Motor (Size : 57HK76-1530-SZ) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : 3d-printer-motors Manufacturer : PULME Material : Copper ModelName : PULME ModelNumber : PULME NumberOfItems : 1 PartNumber : PULME ProductDescription : Stepper Motor Nema23 though screw high effective motor Hollow shaft 2.8A 2.0N.M 57HK56-1530-SZ Copper double shaft motor ProductSiteLaunchDate : 2023-11-18T03:22:25.725Z Size : 57HK76-1530-SZ UnitCount : 1