Hybrid Stepper Motor NEMA16 -39mm

• Customization: Available
• Application: Clocks and Watches
• Speed: Variable Speed
• Model NO.: JK39
• Number of Stator: Two-Phase
• Excitation Mode: HB-Hybrid
• Function: Control, Driving
• Number of Poles: 2
• Operate Mode: Other
• Type: Electromechanical
• Certification: ISO9001, Ce and RoHS
• Brand: Jk
• Step Angle: 1.8 Degree
• Max. Axial Force: 10n
• Max. Radial Force: 28n (20mm From The Flange)
• Shaft Axial Play: 0.08max. (450g-Load)
• Transport Package: Export Carton
• Specification: NEMA
• Trademark: JK
• Origin: Changzhou, China
• HS Code: 8501109990
• Production Capacity: 100000PCS/Month

Product Description

2 phase 39mm Hybrid Stepper Motor-NEMA16

Genaral Specification:
Step Angle ------------------- 1.8° ± 5%
Temperature Rise ------------- 80° Max
Ambient Temperature -------- -20° ~+50°
Insulation Resistance--------- 100 MΩ 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

Model No.	Step Angle	Motor Length	Current /Phase	Resistance /Phase	Inductance /Phase	Holding Torque	# of Leads	Detent Torque	Rotor Inertia	Weight
	( ° )	(L)mm	A	Ω	mH	g. cm	No.	g. cm	g. cm	Kg
JK39H20-0424	1.8	20	0.42	18	12	800	4	50	11	0.12
JK39H26-0604	1.8	26	0.6	9	10	1400	4	80	14	0.16
JK39H34-0404	1.8	34	0.4	30	32	2100	4	120	20	0.18
JK39H34-0306	1.8	34	0.3	40	20	1300	6	120	20	0.18
JK39H38-0504	1.8	38	0.5	24	45	2900	4	180	24	0.2
JK39H38-0806	1.8	38	0.8	7.5	6	2000	6	180	24	0.2
JK39H44-0304	1.8	44	0.3	40	100	2800	4	250	40	0.25

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