NEMA 23 Bipolar 2 Phase 1.2n. M 2.8A Hybrid Stepper Motor for Wire EDM

• Customization: Available
• Application: Printing Equipment
• Speed: Variable Speed
• Model NO.: JK57HS56-2804-01
• Number of Stator: Two-Phase
• Excitation Mode: HB-Hybrid
• Function: Other
• Number of Poles: Other
• Operate Mode: Other
• Type: Electromechanical
• Certification: ISO9001, Ce and RoHS
• Brand: Jk
• Max. Axial Force: 10n
• Max. Radial Force: 28n (20mm From The Flange)
• Shaft Axial Play: 0.08max. (450g-Load)
• Shaft Radial Play: 0.02max. (450g-Load)
• Transport Package: Export Carton
• Specification: NEMA
• Trademark: JK
• Origin: Changzhou, China
• HS Code: 8501109990
• Production Capacity: 100000PCS/Month
• Package Size: 30.00cm * 25.00cm * 25.00cm
• Package Gross Weight: 0.700kg

Product Description

Nema23 Bipolar 2 Phase 1.2N.m 2.8A Hybrid Stepper Motor For 3d Printer

 

Product Description of hybrid stepper motor:

 

Step Accuracy ------------------------------ ±5%
Resistance Accuracy ----------------------- ±10%
Inductance Accuracy ---------------------- ±20% 
Temperature Rise -------------------------- 80°C MAX.
Ambient Temperature Range ------------- -20°C~ +50°C 
Storage Temperature Range ------------- -30°C~ +60°C
Insulation Resistance ---------------------- 100M Ω MIN. 500V DC
Dielectric Strength ------------------------- 500V AC 1min
Radial Play --------------------------------- 0.02mm MAX. (450g Load)
End Play ------------------------------------ 0.08mm MAX. (450g Load)
Max. radial force --------------------------- 75N
Max. axial force ---------------------------- 15N

 

Electrical specifications of 2phase step motor:

 

Model No.	Step Angle	Motor Length	Current /Phase	Resistance /Phase	Inductance /Phase	Holding Torque	# of Leads	Detent Torque	Rotor Inertia	Mass
	( °)	(L)mm	A	Ω	mH	N.m	No.	g.cm	g.cm	Kg
JK57HS41-2804	1.8	41	2.8	0.7	1.4	0.55	4	250	150	0.47
JK57HS51-2804	1.8	51	2.8	0.83	2.2	1.01	4	300	230	0.59
JK57HS56-2804	1.8	56	2.8	0.9	2.5	1.2	4	350	280	0.68
JK57HS64-2804	1.8	64	2.8	0.8	2.3	1	4	400	300	0.75
JK57HS76-2804	1.8	76	2.8	1.1	3.6	1.89	4	600	440	1.1
JK57HS82-3004	1.8	82	3	1.2	4	2.1	4	1000	600	1.2
JK57HS100-4204	1.8	100	4.2	0.75	3	3	4	1100	700	1.3
JK57HS112-3004	1.8	112	3	1.6	7.5	3	4	1200	800	1.4
JK57HS112-4204	1.8	112	4.2	0.9	3.8	3.1	4	1200	800	1.4

Drawing of 57HS56 stepper motor:


FAQ:

Q1: Are you a trading company or a manufacturer?
A1: We are a manufacturer with 8 years of professional production experience.

 

Q2: Do you provide OEM  or ODM service?
A2: Yes, JKONGMOTOR company warmly welcomes OEM or ODM corporations and other companies to establish long-term cooperation with us.

 

Q3: What's the MOQ?
A3: 3 units.

 

Q4:Where is your loading port?
A5:Building A2, Hutan Industrial Zone, Wujin District, Changzhou, China.

 

Q5: Are your delivery dates on time?
A5: Yes of course. We have our own factory so can ensure timely delivery.

 

Q6: What about your warranty?
A6: We guarantee is 12 months, for sea order is 15 months.

 

Q7: Do you provide after-sales service?

A7: Yes, we will give useful advice within 12 hours if you have any requirements.