STEPPERONLINE Nema 17 Gearbox Stepper Motor L = 48 mm Planetary Gear 5:1
STEPPERONLINE Nema 17 Gearbox Stepper Motor L = 48 mm Planetary Gear 5:1
This NEMA 17 stepper motor has an integrated planetary gear with a 5.18:1 gear ratio reaches the resolution 0.35° step angle. It is a good solution in applications that require low speeds and/or large torque. Please note, the planetary gear is not high-precision transmission, we can promise the flank play <= 1 degree. Electrical specification: Manufacturer Part Number: 17HS19-1684S-PG5 Motor type: bipolar Step Angle: 0.35 degree Holding torque without transmission: 44Ncm (62.31oz.in) Rated current/phase: 1.68A Phase resistance: 1.65 ohms Inductance: 2.8mH±20%(1KHz) Gear specification: Transmission type: planets Gear Ratio: 5.18:1 Efficiency: 90%. Reverse reaction in idle: <= 1°. Max. permissible torque: 2Nm (283oz-in) Momentary permitted torque: 4Nm (566oz-in) Maximum Axial Wave Load: 50N Maximum radial wave load: 100N Physical specification: Frame size: 42 x 42 mm. Body length: 48 mm. Transmission length: 27.3 mm. Shaft diameter: 8 mm. Shaft length: 20 mm. D-cut length: 15 mm. Number of leads: 4. Lead rotation: 500 mm. Weight: 520g Connection: Black (A +), Green (A-), Red (B +), Blue (B-). Warning: As a stepper motor, it should be connected to a constant current or chopper driver. If you connect the motor directly to a power supply, the motor will be destroyed. Please pay attention to order four wire coils when you connect to the driver, or it will damage your driver.
Product Features
- Good torque, good speed
- 0.35 deg. Step angle
- NEMA 17 bipolar 4-wire
- Planetary gear ratio 5.18:1
- Rated current 1.68 A and resistance 1.65 ohms