Specification Brand : FYSETC BulletPoint : Nema 34 Stepper Motor BulletPoint1 : 1. Package include: Nema 17 Stepper Motor 42x40mm x1pc with 20 tooth 2gt synchronous belt wheel pulley, not come with the stepping motor connecting cable BulletPoint2 : 2. Application Model: This small motor is specially designed for Crealty K1/ K1C 3D printing project, not for K1 Max Z axis (which needs 42-48mm motor). If need K1max X-axis or Y-axis stepping, please search Asin: B0DF7K6RN5 at our shop BulletPoint3 : 3. Where to Use? Drop-in replacement motor for K1 machine Z Axis, can directly replace the stock one when broken. Not for X or Y axis. If need the Extruder motor, please search Asin: B0DDY233WT at our store to find the 36mm pancake motor BulletPoint4 : 4. K1C Z Axis Motor: NEMA 17 bipolar 1.65"x1.57"x0.9"(Round Shaft) BulletPoint5 : 5. Hight Quality: This stepping motor has a stable internal structure which enabled the stepper motor to provide low noise and durable bearing for long time use Color : As the picture ExternallyAssignedProductIdentifier : 7603490237326 ExternallyAssignedProductIdentifier1 : 747607258488 ExternallyAssignedProductIdentifier2 : 0747607258488 GpsrSafetyAttestation : 1 IncludedComponents : small motor ItemName : FYSETC 3D Printer Accessories - Crealty K1 Z Motor Replacement: K1C Nema 17 Stepping Motor 42-40mm Body 1.8 Stepper Angle 1.0A 2 Phase with 2GT Synchronous Belt Wheel Pulley for Z Axis Part ItemPackageDimensions_Height : 3.93 inches ItemPackageDimensions_Length : 2.55 inches ItemPackageDimensions_Width : 2.36 inches ItemPackageQuantity : 3 ItemTypeKeyword : 3d-printer-motors Manufacturer : fuyuansheng Material : Metal Material1 : Stainless Steel Material2 : Aluminum ModelName : Nema 23 Closed Loop Stepper Motor, Driver, Power Supply and Mach3 ModelNumber : MY-34HS46-6004S1 NumberOfItems : 1 PartNumber : US-K1 Z Motor 42-40mm ProductDescription : FYSETC K1 Z Motor Part, Nema 17 Stepper Motor 42x40mm 1.0A 2 phase 1.8 degrees with 20 tooth 2gt synchronous wheel pulley for Crealty K1/ K1C Z axis motion. ProductSiteLaunchDate : 2024-08-26T08:37:09.011Z Size : 3Nm Speed : 1000 rpm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 26111500 Voltage : 24 volts_of_direct_current