Nema23 18kg.Cm 4.2A Geared CNC Stepepr Motor With WPLF60 1:3 90 Degree Angle Gearbox

Nema23 18kg.cm 4.2A Geared CNC stepepr motor with WPLF60 1:3 90 degree angle gearbox
 
1.Genaral Specification of stepper motors:

• Temperature rise: below 80 ℃
• Ambient temperature: -20 ℃ ~ + 50 ℃
• Insulation resistance: minimum 100MΩ, 500VDC
• Dielectric strength: 500VAC for 1 minute
• Shaft radial clearance: 0.02 max (450 g load)
• Shaft axial clearance: 0.08Max. (450 g load)
• Maximum radial force: 28N (20mm from flange)
• Maximum axial force: 10N

• Step Angle(degrees): 1.8 Degree
• Phase: 2
• Type: Hybrid
• Model Number: NEMA23
• Model: JK57HS76-4204BFED-0.35M+WPLF60
• Holding Torque: 18kg.cm;
• Current / Phase: 14.2A
• Motor length: 76mm
• Encoder length: 20mm
• Diameter of shaft: 8mm
• shaft length: 21mm
• size: Approximately 57x57x76mm

 
2.Electrical Specification of Nema23 step motor:

Model No.	Step Angle	Motor Length	Current /Phase	Resistance /Phase	Inductance /Phase	Holding Torque	# of Leads	Detent Torque	转Rotor Inertia	Mass
	( °)	(L)mm	A	Ω	mH	N.m	No.	g.cm	g.cm	Kg
JK57HS41-1006	1.8	41	1	7.1	8	0.48	6	250	150	0.47
JK57HS41-2008	1.8	41	2	1.4	1.4	0.39	8	250	150	0.47
JK57HS41-2804	1.8	41	2.8	0.7	1.4	0.55	4	250	150	0.47
JK57HS51-1006	1.8	51	1	6.6	8.2	0.72	6	300	230	0.59
JK57HS51-2008	1.8	51	2	1.8	2.7	0.9	8	300	230	0.59
JK57HS51-2804	1.8	51	2.8	0.83	2.2	1.01	4	300	230	0.59
JK57HS56-2006	1.8	56	2	1.8	2.5	0.9	6	350	280	0.68
JK57HS56-2108	1.8	56	2.1	1.8	2.5	1	8	350	280	0.68
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
JK57HS76-3006	1.8	76	3	1	1.6	1.35	6	600	440	1.1
JK57HS76-3008	1.8	76	3	1	1.8	1.5	8	600	440	1.1
JK57HS82-3004	1.8	82	3	1.2	4	2.1	4	1000	600	1.2
JK57HS82-4008	1.8	82	4	0.8	1.8	2	8	1000	600	1.2
JK57HS82-4204	1.8	82	4.2	0.7	2.5	2.2	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

We produce gearbox ratio include 1:3,1:10.  

3.Drawing of JK57HS76 hybrid stepper motor with 90 drgree angle gearbox:

 
4.Produce equipment:
 

 
5.Production Process:

6.Advantages of hybrid 57mm Stepper Motor

The motor is simple in construction, reliable.
At the standstill condition, the motor has full torque.
The motors are less costly.
They require little maintenance.
The stepper motor has an excellent and accurate starting, stopping and reversing response.

   7.Applications of Nema23/57mm electric motor:

As the stepper motor are digitally controlled using an input pulse, they are suitable for use with computer controlled systems.
They are used in numeric control of machine tools.
Used in tape drives, floppy disc drives, printers and electric watches.
The stepper motor also use in X-Y plotter and robotics.
It has wide application in textile industries and integrated circuit fabrications.
The other applications of the Stepper Motor are in spacecrafts launched for scientific explorations of the planets etc.
These motors also find a variety of commercial, medical and military applications and also used in the production of science fiction movies.
Stepper motors of microwatts are used in the wrist watches.
In the machine tool, the stepper motors with ratings of several tens of kilowatts is used.