Rod S****I purchased the 3-pack of the smaller steppers for my current ender 3 pro project. For my applications, they work perfectly. It's a great deal for quality motors, and I'm going to purchase another 10 packs.
Sam N***These are great motors and they are very strong. They are operating quietly, and also need them to release their hold every time a move is complete.
Jim S**Please develop more low noise gearbox and with better prices, so we can sell your products to more clients and gain larger markets. Thank you.
12 Volt Gearbox Stepper Motor Nema 17 Reduction Gearbox 0.4A 2.5 Kg Cm 34 Oz In
|Product Name||Stepping Gearbox Motor||Temperature Rise||80 ℃ Max|
|Ambient Temperature||-20℃~+50℃||Insulation Resistance||100MΩ Min.500VC DC|
|Dielectric Strength||500VAC 1 Minute||Radial Load(10mm From Flange)||≤120N|
|Shaft Axial Load||≤80N||Step Accuracy||± 5%|
|Housing Material||Powder Metallurgy||Bearing At Output||Sleeve Bearing|
Stepper Motor Gearbox Nema 17,
Nema 17 Gear Reduction,
nema 17 geared stepper motor
NEMA 17 stepping motor 12V 0.4A with Powder metallurgy gearbox reducer
|Model||Size||Weight(g)||Current/phase||Gearbox diameter||Dielectric Strength||Ambient Temperature:||Step Angle||Holding torque with gearbox (Nm)|
|42BYGH208-56AG5||42*42*58.5 mm||345||0.4||36mm||500V AC 1minute||-20℃-50℃||1.8||1.01|
|42BYGH208-57AG16||42*42*66.1 mm||373||0.4||36mm||500V AC 1minute||-20℃-50℃||1.8||2.88|
As well as uses for transmissions in vehicles, planetary gearboxes are used in various industries for different applications. They offer high precision and high torque-to-volume ratio making them well suited to applications that involve; increasing torque, reducing speed, precise positioning, and controlling reproducible machinery.
*Products can be customized by special request.
GEARBOX Electrical Specification
Out diameter 36mm Powder metallurgy
|Housing material||Bearing at output||Radial load(10mm from flange)N||Shaft axial load(N)||Shaft press-fit force max(N)||Radial play of shaft (mm)||Thrust play of shaft (mm)||Backlash at no-load (°)|
|Powder metallurgy||sleeve bearing||≤120||≤80||≤500||≤0.03||≤0.1||≤1.5|
|Reduction ratio||Rated tolerance torque (Nm)||Max momentary tolerance torque (Nm)||Efficiency%||Length (mm)||Weight(g)||Number of gear trains|