Description:
Machifit Nema 17 42mm stepper motor dual shaft 1.7A 0.45N.m 12V 42BYGH40-1704B engraving machine fits for 3D printer CNC tools.
Specification:
Model: 42BYGH40-1704B
Body height: 40mm
Shaft diameter: Φ5mm, D-axis
Shaft high: 23mm
Rront axle length: 20mm
Socket type (rear): 10mm
Outgoing mode: Two-phase four outlets (Black A + Green A / Red B + Blue B - )
Scope: Widely used for 3D printers, monitor equipment, medical/textile/packaging machinery, stage lighting, ect.
|
Model No. |
Step Angle |
Rated Current
/Phase |
Resistance
/Phase |
Inductance
/Phase |
Holding Torque |
Leads |
Rotor Inertia |
Thickness |
|
(°) |
A |
Ω |
mH |
N.m |
No. |
g.c㎡ |
mm(Inch) |
|
42BYGH40-1704B |
1.8 |
1.68 |
1.65 |
3.2 |
0.45 |
4 |
54 |
40(1.57) |
Axis type optional: N round optical axis, P milling single flat table
Shaft exit mode optional: A single-end shaft exit, B two-end shaft exit
Features:
- The motor wire adopts pure copper, copper wire layout is uniform, corrosion resistance, good thermal conductivity, strong electrical conductivity.
- Good quality bearing, strong steeliness, high precision, durable.
- Stable torque, low temperature, low noise, long service life.
Package Included:
1 x 42 Stepper Motor
More Details: