説明

• Package include:1Pcs Nema23 Stepper Motor Planetary Gearbox( 3:1,5:1, 10:1, 15:1, 20:1, 25:1, 40:1, 50:1, 70:1 )1Pcs Key Gearbox SpecificationsGearbox Type: PlanetaryGear Ratio: 10:1Efficiency: 96%Backlash at No-load: ≤7 arcminMaximum radial force/torque:400NMaximum axial force/torque:300NNoise: ≤58dBWaterproof Rating: IP65Lifetime: 20000 hoursRated enter speed:3000rpmMax. input speed:8000rpmWeight:1.1kgPhysical SpecificationsFrame Size: 60 x 60 mmGearbox Length: 77mmOutput Shaft Type: Key wayOutput Shaft Diameter: Φ14 mmOutput Shaft Length: 31 mmInput Shaft Diameter: Φ8 mmInput Shaft Length: 21~24 mm20 Chromium Manganese Titanium Alloy SteelHas high strength and toughnessGood impact resistance performanceNeedle and deep groove ball bearingsHigh bearing capacity, excessive accuracy, and long provider lifeHigh temperature resistance & antioxidantThis high-precision planetary gearbox has a 7 arc-min backlash. It's choice for applications that require good accuracy and reliability at a phenomenal value.This inline planetary gearbox integrated an enter shaft coupling which can event any common 8mm diameter shaft of Nema 23 stepper motor.Planetary Reducer for Nema23 (Flange=57mm) Stepper Motor.Frame Size: 60 x 60 mm;Adapter motor: for 8mm Shaft Nema 23 Stepper MotorBacklash Precision: ≤ 7 Arcmin ; Full load efficiency: ≥ 96% ; Protection class: IP65Maximum radial force/torque:400N;Maximum axial force/torque:300NSpecial grease, non-solidifying, long-lasting lubrication,lifespan is around 20000hHigh-precision gears, low noise, reliable engineers design, excessive hardness, 20CrMnTi steel, hard hobbing after carburizing, hardness up to 50 degrees, wear-resistant, no enamel chippingThis planetary gearbox is mainly used to reduce velocity and expand protecting torque , broadly utilized in CNC machine, comparable to engraving machine, mill, lathe, work bench, grinding machine etc.

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