JKM NEMA17 2 Phase 1.8° Hybrid Stepper Motor CNC Router Model 1234

Product Description

Description:
JKM NEMA17 Hybrid Stepper Motor 2 Phase 1.8?? For CNC Router Milling Machine
Brand Name: JKM
Model: JK42HS34-1334
Motor length: 34mm
Diameter of axle: 5mm
The front shaft length: 24mm
Static torque: 2.2kg.cm
Wire: 4, Red B+, Blue B-, Black A+ ,Green A-
Size: 42mm*42mm*34mm
Outgoing line: 300mm (Plug is not included)
Certification: CE, ROHS
Scope: Widely used for 3D printers,monitor equipment,medical/textile/packaging machinery,stage lighting,ect
Technique parameter:

Item	Specifications
Step Angle	1.8??
Temperature Rise	80??max
Ambient Temperature	-20??~+50??
Insulation Resistance	100 M??Min. ,500VDC
Dielectric Strength	500VAC for 1minute
Shaft Radial Play	0.02Max. (450g-load)
Shaft Axial Play	0.08Max. (450g-load)
Max.Radial Force	28N (20mm from the flange)
Max.Axial Force	10N

Technique Specification:

Model No.	Step Angle	Motor Length	Current/Phase	Resistance /Phase	Inductance/Phase	Holding Torque	Leads	Detent Torque	Rotor Inertia	Mass
	(??)	(L)mm	A	??	mH	kg.cm	No.	g.cm	g.cm	Kg
JK42HS34-1334	1.8	34	1.33	2.1	2.5	2.2	4	120	34	0.22

Package included:
1x NEMA17 Hybrid Stepper Motor