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NEMA17 Stepper Motor 42 Step Motor 1.8Degree Step Angle 48MM Thickness
Specification:
- Step angle: 1.8degree-+5%
- No. of phases: 2
- Rated voltage: 4.16V
- Rated current: 1.3A
- Resistance: 3.2 ohm+-10% at 25degree
- Inductance: 5.5mH+-20% at 1KHz, 1Vrms
- Holding torque: 0.52N.m(63.4oz.in)
- Running torque(AT---PPS): ---MIN (24V DC RATED CURRENT, FULL STEP)
- Dielectric strength: 500v AC/ MIN
- Insultation resistance: 100M ohm / min
- Insultation class: class B
- Temperature rise: 80K MAX
- Rotor inertia: 82g.cm
- Weight: about/APPROX. 360g
- Allowable thrust load: 10N
- Allowable radial load: 20N(on the shaft end)
- Operate ambient temp: -20---50degree
- Operation ambient temp: 15--90%