NEMA17 42mm 2phase Hybrid Screw Rod Stepper Motor

• Speed: High Speed
• Number of Stator: Two-Phase
• Excitation Mode: HB-Hybrid
• Function: Driving
• Number of Poles: 2
• Operate Mode: CNC Machine
• Model NO.: JK42HS
• Certification: ISO9001, CCC, Ce,RoHS
• Brand: Jk Motor
• Name: Jk42HS
• Length: Custom
• Max Axial Force: 10n
• Max. Radial Force: 28n
• Label: Custom
• Radial Play: 0.02mm Max. (450g Load)
• End Play: 0.08mm Max. (450g Load)
• Shaft: Custom
• Transport Package: Inner Pack and Poly and Master Carton and Pallet
• Specification: 20pcs per carton
• Trademark: Jkongmotor
• Origin: Jiangsu Changzhou
• HS Code: 8501109990
• Production Capacity: 50000piece/Month

Product Description

                                                                     42mm 2phase hybrid screw rod stepper motor

 

Item	Specifications
Step Angle	1.8°
Temperature Rise	80ºCmax
Ambient Temperature	-20ºC~+50ºC
Insulation Resistance	100Ω Min. ,500VDC
Dielectric Strength	500VAC for 1 minute
Shaft Radial Play	0.02Max. (450g-load)
Shaft Axial Play	0.08Max. (450g-load)
Max. radial force	28N(20mm from the flange)
60Max. axial force	10N

   

Model No.	Motor Length	Current /Phase	Resistance /Phase	Inductance /Phase	Holding Torque	Rotor Inertia	Weight
	(L)mm	A	Ω	mH	N.m	g.cm2	Kg
JK42HS25-0404	25	0.4	24	36	1.8	20	0.15
JK42HS34-1334	34	1.33	2.1	2.5	2.2	34	0.22
JK42HS40-1684	40	1.68	1.65	3.2	3.6	54	0.28
JK42HS48-1684	48	1.68	1.65	2.8	4.4	68	0.35
JK42HS60-1004	60	1.0	8	13	7.5	102	0.5