Nema17 Stepper Motor 42.8oz-in 2 Phase 4Lead 54g.cm2 1.68A for DIY 3D
Printer
1. Features
[Uniform rotation speed, no step loss] This
motor has a strengthened PCB board and a unique stator technology to ensure that
the stator teeth of the motor are uniformly and smoothly ground, the inner hole
is high in precision, and the rotation speed is stable and accurate without
losing step during operation.
[Stable structure, no jamming] The
surface of the rotor of this motor is coated with imported epoxy resin to seal
the rotor as a whole and cured at high temperature. After the outer circle of
the rotor is abraded and processed, there is no processing residue such as iron
pins in the tooth groove. The motor is stable even after long-term use and there
is no risk of jamming.
[Application field] Suitable
for 3D printer
[Stable rotation speed and low noise] This
motor is tested on Kossel, PrusaI3, Ultmaker and other models. The overall
stability of the motor is high, the rotation speed is uniform, and the noise is
low. Users can rest assured to buy.
2.
Specifications
|
SKU
|
StepMotor-17HS4401
|
|
Holding Torque
|
0.3N.m
|
|
Rated Current
|
1.68A
|
|
Resistance/phase
|
1.65Ω
|
|
Inductance/phase
|
3.2mH
|
|
Lead Wires
|
4
|
|
Rotor Inertia
|
54g.cm2
|
|
Rated
Speed
|
500rpm
|
|
Body
Length
|
40mm
|
|
Motor shaft diameter
|
5mm
|
3. Shipping list
|
1/2/3/4/5pc
|
42 Step Motor
|
|
1/2/3/4/5pc
|
1m Power Cable
|
All Products from the factory will be provided for one year warranty after sales
and lifetime technical support.