NEMA 11(28mm) Stepper Motors
NEMA 11(28mm) Stepper Motors
This nema 11 stepper motor has a step angle of 1.8 degrees, a product size of 28mm, a rated current of 0.85A, and a torque of 7.3Nm. The motor adopts a new design, special materials, and a novel production process to complete the manufacturing and inspection of special motors, so that it can maintain excellent performance in high temperature and harsh environments.
While meeting the speed and torque, the noise pollution and vibration wear of the equipment are reduced through advanced technical optimization. Among them, the applicable temperature range of the HK2851A motor is: NTL2 (-40~+85) and NTL3 (-60~+85), and the applicable temperature range of the HS2851A motor is: VMT1 (-20~+200), VMT2 (-20~+150), VHT1 (-20~+200), VHT2 (-20~+160).
At the same time, we can also customize other specifications of motors according to needs, or customize them for special requirements such as radiation, anti-mold, impact resistance, and shaft output.
Model # | NEMA size | Frame size | Step Angle | Length | Rated Current | Phase Resistance(Ω) | Phase Inductance(mH) | Holding Torque | Weight | Protection Class | Temperature Range(℃) |
HK2851A | NEMA 11 | 28mm | 1.8° | 51mm | 0.85A | 8.2 | 7.3 | 0.09Nm | 0.21kg | IP40 |
NTL2(-40~+85) NTL3(-60~+85) |
HS2851A | NEMA 11 | 28mm | 1.8° | 51mm | 0.85A | 8.2 | 7.3 | 0.09Nm | 0.25kg | IP20 |
VMT1(-20~+200) VMT2(-20~+150) VHT1(-20~+200) VHT2(-20~+160) |
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