Nema 17 42mm 1.8 Degree 0.25N.M NEMA Stepper Motor

Product Specification

Nema 17 Hybrid Stepper Motor 42mm 2 Phase Hybrid Stepper Motor 1.8 Degree

• Specifications
•  
• 1. Shaft Dia= 5mm
•  
• 2. Step Angle: 1.8
•  
• 3. Phase Current: 0.6A
•  
• 4. Phase Resistance: 8Ohm
•  
• 5. Phase Inductance: 15.2mH
•  
• 6. Holding Torque: 0.25N.cm
•  
• 8. Rotor Inertia: 35g.cm32;
•  
• 9. Wire: 4(Blue, green, black, red)
•  
• 10. Max. Temperature Rise: 80"C (rated current, 2 phase on)11. Operating Temperature: -20*C-+70"C

Lower Heat                                                   Low Noise & Smooth

The design of prostepper' motor                       Improved manufacturing processes

selected with new materials gets a lower          enable all components of

resistance value when compared with              prostepper' stepper motors to

motors of the same thickness and the              achieve better matching precision

same torque, this makes a greater degree       and more stable internal

of improvement for the thermal                         structures. This reduces vibration

conductivity performance of the motor,             and noise effectively when the

thus greatly reduces the temperature               motor operates, which makes

rise of the motor.                                               prostepper' stepper motors stand

                                                                          out by providing quieter and

                                                                          smoother operation.

• Product description of hybrid stepper motor
• 1. Online testing of technical parameters to ensure the consistency of data product parameters
• 2. The material is selected from well-known manufacturers at home and abroad. The advantages are light weight, good heat dissipation performance, good thermal conductivity, die-casting, good plasticity, higher elongation than iron, low noise, good motion stability, the disadvantages are high price, low hardness

• 3. Electromagnetic furnace optimization design, lift torque, reduce temperature rise, so that the motor running smoothly

• 4. Accurate position Control

  The angular displacement of the stepping motor can be precise controlled by the number of electrical pulses.Angle accuracy can be controlled within ±0.09°without any feedback devices.

• 5. Mechanical size 100% meet the requirements, to ensure that there is no greater error in the use process

• Primary Competitive Advantages:

• Green Product
• Military Specifications
• Packaging
• Price
• Product Features
• Product Performance
• Prompt Delivery
• Quality Approvals
• Service
• Small Orders Accepted
• Brand-name Parts
• Origin
• Experienced Staff

• Quality assurance:

1. All stepper motors have CE and RoHS certification
2. All motors are tested by a toasting machine for 72 hours
3. All the motors will be shipped after testing

• Tips: Which types of stepper motor is divided into?
• Stepper motor is divided into three types: permanent magnet stepper motor (PM), variable reluctance stepper motor (VR) and hybrid stepper motor (HB).
• 1. PM stepper motor is generally 2-phase, with small torque and volume, its stepping angle is generally 7.5° or 15°.
• 2. VR stepper motor is generally 3-phase; high torque output can be realized; the stepping angle is generally 1.5, but the noise and vibration is large. The rotor magnetic circuit of VR stepper motor is made of soft magnetic materials. There is multi-phase exciting winding on the rotor. The torque is generated by taking advantage of the change in magnetic conductance.