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.
NEMA 11 Micro Gearbox Stepper Motor In 3d Printer 28mm 5.4V 2.4 Kg Cm 0.23nm
|Product Name||Stepping Gearbox Motor||HOLDING TORQUE||2400 G.cm|
|Step Accuracy||± 5%||Temperature Rise||80 ℃ Max|
|RESITSTANCE||2.6 Ω/PHASE||Ambient Temperature||-20℃~+50℃|
|Dielectric Strength||500VAC 1 Minute||Radial Load(10mm From Flange||≤80N|
|Shaft Axial Load||≤30N||Insulation Resistance||100MΩ Min.500VC DC|
|Bearing At Output||Sleeve Bearing||Backlash At No-load||≤1.5 °|
Small Geared Stepper Motor,
3d printer stepper motor,
nema 11 stepper motor 28mm
28BYGH507-02AG6 mini NEMA 11 micro 5.4V stepper motor with 28mm gearbox for printer
|Model||Phase||Current/phase||Voltage||Step Angle Accuracy||Dielectric Strength||Ambient Temperature:||Step Angle||Holding torque (g.cm)||Max Radial Force||Shaft axial load|
|28BYGH102-39AG6||2||0.67||3.9||±5%||500V AC 1minute||-20℃-50℃||1.8||600||≤80N (10mm from front flange)
*Products can be customized by special request.
Hetai has always considered product quality at the first place. The company has its own quality management system since its foundation. During the years, it has gained the quality certification of ISO, CE, IATF 16949, ROHS. Hetai also has internal & external quality audits to avoid any negligence.
GEARBOX PART Electrical Specification:
Out diameter 28mm
|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||≤80||≤30||≤200||≤0.03||≤0.4||≤1.5|
|Reduction ratio||Rated tolerance torque (Nm)||Max momentary tolerance torque (Nm)||Efficiency%||Length (mm)||Weight(g)||Number of gear trains|