NEMA 17 Two Phase Brushless Step Stepper Stepping Motor for 3D Printer

NEMA 17 Two Phase Brushless Step Stepper Stepping Motor for 3D Printer

I. CH Motor – Hybrid Stepping Motor H421(42MM) – Nema seventeen


one,Lights technique

2,Scanner Motor

three,Projector Motor

4,Textile Machine 

5,CNC Machine


-Step Angle: one.8°
-Length: 28-58mm
-Rated Recent: .16-two.3A
-Period Resistance: 1.two-75ohm
-Section Inductance: 1.6-40mH
-Keeping Torque: 12-54N. Cm
-Detent Torque: 1.six-3.2N. Cm
-Direct Wire No.: four, six
-Bodyweight: 150-450g

CZPTal Specification:

Collection Product Phase Angle ( o ) L
Rated Existing (A) Period
( Ω )
Inductance (mH)
Keeping Torque
Detent Torque ( Guide
( g)
H421-01206 1.8 28 .6 8 ten twelve one.6 four one hundred fifty
H421-57113 1.eight 34 one.3 two.4 2.8 28 1.6 4 220
H421-57117 one.8 34 1.2 one.eight 28 one.6 4 220
H421-57104 1.eight 34 .four thirty 35 28 1.six four 220
H421-57104 1.8 34 .four thirty 18 21 one.six 6 220
H421-01402 one.8 34 .sixteen seventy five forty fourteen 1.six six 220
H421-04017 one.8 forty one.5 2.8 40 two.two 4 280
H421-04013 one.8 forty 1.three 2.5 five. forty two.two four 280
H421-57112 one.eight 40 one.two three.two 2.eight 28 two.2 six 280
H421-57104 1.8 40 .4 thirty 28 28 2.two six 280
H421-571 one.8 forty eight one.7 one.eight 3.two fifty two two.6 four 350
H421-05213 1.8 48 one.three three.two 5.five 52 2.six 4 350
H421-05223 one.8 48 2.3 one.two 1.six 52 2.6 4 350
H421-03404 1.8 forty eight .four 30 38 34 two.six 6 350
H421-054120 1.8 fifty eight one.2 four.5 5.five 54 3.two 6 450

About us:

I.CH specialized in studying, building and servicing electric motors, gearbox and higher precision gears with

tiny module. Soon after years of improvement, we have an impartial item  design and R&D team, service staff

and expert top quality control team.What’s much more, we have two joint ventures. One is positioned in HangCZPT,

which make hybrid stepper motor, cherished linear stepper motor, brushless DC motor, servo motor, stepper

motor driver, brushless motor driver, encoder and brake. Another 1 is located in HangCZPT, which create DC

equipment motor. The manufacturing facility has dozens of CNC machines and high precision test gear, implements the

processmanagement and automated operation  in most making process.We also have two cooperation

factories. Oneis generating AC reversible synchronous motor and AC servo motor, the other a single is creating

linear permanentstepper motor, long lasting stepper motors.

Work circulation:

Our Advantage:

one,Give CZPT items.

two,Higher top quality goods which are examined numerous occasions.

CZPTer’s visit:

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If you have any unique needs in items, we can make for your needs.

NEMA 17 Two Phase Brushless Step Stepper Stepping Motor for 3D Printer