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{"title":"Hybrid 57HT76-2804 Nema 23 Stepper Motor With Brake High Torque 1.89N.M","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/aa\/c5\/f3258015058d4407a000fbc2d532-200x200-1\/hybrid_57ht76_2804_nema_23_stepper_motor_with_brake_high_torque_1_89n_m.jpg","attrs":{"Brand Name":"Jkongmotor","Model Number":"JK57HS76-2804BK2","Certification":"CE, ROHS,ISO9001","Place of Origin":"Jiangsu, China (Mainland)"}}
{"title":"CE Approved BK2 Model Nema 23 Hybrid Stepper Motor With Brake","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/0e\/dc\/7638c419d446a868d08b09562317-200x200-1\/ce_approved_bk2_model_nema_23_hybrid_stepper_motor_with_brake.jpg","attrs":{"Brand Name":"Jkongmotor","Model Number":"JK57HS**BK","Certification":"CE, ROHS,ISO9001","Place of Origin":"Jiangsu, China (Mainland)"}}
{"title":"1.89N M 26 Oz In 57HT76-2804 Nema 23 Stepper Motor High Torque With Brake","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/98\/1a\/978121334dc5ef8d6fa0b4a5ae76-200x200-1\/1_89n_m_26_oz_in_57ht76_2804_nema_23_stepper_motor_high_torque_with_brake.jpg","attrs":{"Brand Name":"Jkongmotor","Model Number":"JK57HS76-2804BK2","Certification":"CE, ROHS,ISO9001","Place of Origin":"Jiangsu, China (Mainland)"}}
{"title":"Nema24 60mm 2phase hybrid square stepper motor with brake pad \/ 1.8\u00b0 stepper","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/85\/06\/9fd533e8e721ea3df0a8ec8fcd55-200x200-1\/nema24_60mm_2phase_hybrid_square_stepper_motor_with_brake_pad_2f_1_8_c2_b0_stepper_angle.jpg","attrs":{"Brand Name":"Jkongmotor","Model Number":"NEMA24 JK60HS","Certification":"CE, ROHS,ISO9001","Place of Origin":"Jiangsu, China (Mainland)"}}
{"title":"Nema24 60mm 2 Phase Square Stepper Motor With Brake","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/4f\/ea\/335769b32f5edc9e0eb854b295f9-200x200-1\/nema24_60mm_2_phase_square_stepper_motor_with_brake.jpg","attrs":{"Brand Name":"Jkongmotor","Model Number":"NEMA24 JK60HS","Certification":"CE, ROHS,ISO9001","Place of Origin":"Jiangsu, China (Mainland)"}}
{"title":"24V Nema 23 Stepper Motor 2 Phase High Torque 3N.M 57HT112-3004","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/7f\/27\/0da9244b7f67c47e1d7b3830d97e-200x200-1\/24v_nema_23_stepper_motor_2_phase_high_torque_3n_m_57ht112_3004.jpg","attrs":{"Brand Name":"Jkongmotor","Model Number":"JK57HS112-3004BK2","Certification":"CE, ROHS,ISO9001","Place of Origin":"Jiangsu, China (Mainland)"}}
30kg.cm High Torque Hybrid Square Stepper Motor Nema23 With Brake pad 2N.m 24V 1.8° Step Angle
Genaral Specification:
Item
Specifications
Step Angle
1.8°
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
75N (20mm from the flange)
Max. axial force
15N
Electrical Specification:
Model No.
Step Angle
Motor Length
Current
/Phase
Resistance
/Phase
Inductance
/Phase
Holding Torque
# of Leads
Detent Torque
Rotor Inertia
Mass
( °)
(L1)mm
A
Ω
mH
N.m
No.
g.cm
g.cm
Kg
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
Brake Specification:
Model
BK2
Torque(N-m)
2
Voltage(V)
24V
L2 Length(mm)
32
Stepper MotorAdvantages
Low cost for control achieved
High torque at startup and low speeds
Ruggedness
Simplicity of construction
Can operate in an open loop control system
Low maintenance
Less likely to stall or slip
Will work in any environment
Can be used in robotics in a wide scale.
High reliability
The rotation angle of the motor is proportional to the input pulse.
The motor has full torque at standstill (if the windings are energized)
Precise positioning and repeatability of movement since good stepper motors have an accuracy of 3–5% of a step and this error is non-cumulative from one step to the next.
Excellent response to starting/stopping/reversing.
Very reliable since there are no contact brushes in the motor. Therefore, the life of the motor is simply dependent on the life of the bearing.
The motors response to digital input pulses provides open-loop control, making the motor simpler and less costly to control.
It is possible to achieve very low-speed synchronous rotation with a load that is directly coupled to the shaft.
A wide range of rotational speeds can be realized as the speed is proportional to the frequency of the input pulses.
Stepper Motor Applications
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.
Company Profile:
CHANGZHOU JKONGMOTOR CO.,LTD (Changzhou Jingkong Motor&Electric Appliance Co.,Ltd)is an ISO9001 Professional manufacturer. Was established in 2011 year. We are a professional manufacturer in Changzhou city, China. Production Capacity exceeds more than 1 million motors per yea... Company Profile:
CHANGZHOU JKONGMOTOR CO.,LTD (Changzhou Jingkong Motor&Electric Appliance Co.,Ltd)is an ISO9001 Professional manufacturer. Was established in 2011 year. We are a professional manufacturer in Changzhou city, China. Production Capacity exceeds more than 1 million motors per yea...