New, unused item but has cosmetic scratches on case from arriving in bulk packaging.

Single Item, Package of 1.
Portescap 17H218D05B, Bipolar Coil (4-wire), 2 Stack, stepper motor. 1.8º per step. Neodymium Rotor Magnet. Rated current per phase is 0.5A. Nema 17 size.
Size
Shaft is 0.1969” (5 mm) diameter (Round) x 0.790” 20.07 mm) long
Body Size: 1.900” (48.3 mm) tall x 1.68” (42.67 mm) x 1.68” (42.67 mm)
Mounting holes are on 4 x 1.220” (30.99mm) centers and threaded M3x0.05-6H
Minimum thread depth: 0.177” (4.5mm)
Motor Size: Nema 17
Manufacturer: Portescap
Manufacturer Part Number: 17H218D05B

Specifications
Rated Voltage: 24 VDC
Resistance per phase, ± 10%: 17.96Ω
Inductance per phase, typical: 26.70 mH
Rated current per phase: 0.5 A (energize at rated current, 2 phase ON)
Holding torque, typical: 65 oz-in (0.46 Nm)
Detent torque, typical: 3.2 oz-in (0.023 Nm)
Thermal resistance: 4.71ºC/watt
Rotor moment of inertia: 0.00106 oz-in-s2 (0.07 kg-cm2)
Step angle: 1.8º
Steps per revolution: 200
Ambient temperature range:
Operating -20 ~ +40ºC
Storage -40 ~ +85ºC
Bearing Type: Ball bearing
Insulation resistance at 500vdc: 100 megohms
Dielectric withstanding voltage: 1200 VAC for 1 second
Weight: 0.76 lb (0.34 kg)
Shaft load ratings, max at 1500 rpm,
Radial: 15 lb (6.8 kg) (at shaft center)
Axial: 6 lb (2.7 kg) (Push)
Axial: 15 lb (6.8kg) (Pull)
Leadwires: AWG 22 UL 3266
Temperature class, max B (130°C)
RoHS COMPLIANT
Item ships from our warehouse in Phoenix, AZ.