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NEMA 17 Bipolar 4 Wires 2 Phase Stepper Stepping Motor for 3D Printer

Price $7.41
Min Order 500 Pieces
Availability In Stock
Shipping From Jiangsu, China
Popularity 288 people viewed
Model NO.:
H421
Number of Stator:
Two-Phase
Excitation Mode:
HB-Hybrid
Function:
Driving
Operate Mode:
Hybrid Stepper Motor
Type:
Magnetic-Electric
Certification:
CCC
Size:
42mm
Step Angle:
1.8
Length:
28-58mm
Rated Current:
0.16-2.3A
Phase Resistance:
1.2-75ohm
Phase Inductance:
1.6-40mh
Holding Torque:
12-54ncm
Detent Torque:
1.6-3.2n.Cm
Delivery Time:
30-45days
Package:
Carton or Pallet
Motor Type:
4 Wires 2 Phase
Trademark:
I. CH
Transport Package:
Carton or Pallet
Specification:
ROHS
Origin:
China
HS Code:
85011099
Product Description
I. CH Motor - Hybrid Stepping Motor H421(42MM) - Nema 17

Specifications:

-Step Angle: 1.8°
-Length: 28-58mm
-Rated Current: 0.16-2.3A
-Phase Resistance: 1.2-75ohm
-Phase Inductance: 1.6-40mH
-Holding Torque: 12-54N. Cm
-Detent Torque: 1.6-3.2N. Cm
-Lead Wire No.: 4, 6
-Weight: 150-450g
 
Drawing:

 
Electrical Specification:
 
Series ModelStep Angle ( o )L
(mm)
Rated Current (A)Phase
Resistance
( Ω )
Phase
Inductance (mH)
Holding Torque
(N.cm)
Detent Torque (N.cm)Lead
Wire
(NO.)
Motor
Weight
( g)
H421-012061.8280.6810121.64150
H421-028131.8341.32.42.8281.64220
H421-028171.8341.71.21.8281.64220
H421-028041.8340.43035281.64220
H421-021041.8340.43018211.66220
H421-014021.8340.167540141.66220
H421-040171.8401.71.52.8402.24280
H421-040131.8401.32.55.0402.24280
H421-028121.8401.23.22.8282.26280
H421-028041.8400.43028282.26280
H421-052171.8481.71.83.2522.64350
H421-052131.8481.33.25.5522.64350
H421-052231.8482.31.21.6522.64350
H421-034041.8480.43038342.66350
H421-0541201.8581.24.55.5543.26450

About  Us:

I.CH Motion Co., Ltd., established in 2006, and our main products are hybrid stepper motor, stepping motor driver, step engine, stepping engine, integrated step servo motors,  Our products are widely used and applied in the following industries: lighting system, projector, CNC, semiconductor, textile, laser, woodworking, printing, advertising, clothing, marble and ceramic, robotics and military.

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