Specification Brand : Qqmora BulletPoint1 : Applicable for: This double output shaft is applicable to reducer, NMRV040 RV040 Nema34 stepper motor, etc. BulletPoint2 : Alloy Steel Material: The stepper motor output shaft is made from alloy steel, which is resistant to pressure and corrosion, with high hardness and long service life. BulletPoint3 : High Performance: The dual output shaft has stable transmission, low noise, good performance and large bearing capacity. BulletPoint4 : Precisely Made: Double output shaft is fine made, with precise size, the diameter is 18mm and the length is 164mm. BulletPoint5 : Easy Installation: reducer double output shaft is easy to install, plug and play, and more convenient to use. Color : Cross Hole Hollow Shaft CW 2Pcs Horsepower : 18 watts IncludedComponents : NO ItemName : Motor Output Shaft, Alloy Steel Reducer Double Output Shaft Pressure Resistant Large Bearing Capacity 164mm Length for Replacement ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : motor-accessories Manufacturer : Qqmora Material : Copper ModelName : gear ModelNumber : 60KTYZ NumberOfItems : 1 PartNumber : Qqmoranaqob1cimr698 PowerSourceType : Ac/Dc ProductDescription : Feature: 1. Applicable for: This double output shaft is applicable to reducer, NMRV040 RV040 Nema34 stepper motor, etc. 2. Alloy Steel Material: The stepper motor output shaft is made from alloy steel, which is resistant to pressure and , with high hardness and long service life. 3. High Performance: The dual output shaft has stable transmission, low noise, good performance and large bearing capacity. 4. Precisely Made: Double output shaft is fine made, with precise size, the diameter is 18mm and the length is 164mm. 5. Easy Installation: reducer double output shaft is easy to install, plug and play, and more convenient to use.