{"publisher":"Xirkit — the structured parts marketplace","canonical":"https://www.xirkit.io/products/nema-17-bipolar-stepper-motor-63e5","markdown":"https://www.xirkit.io/products/nema-17-bipolar-stepper-motor-63e5/data.md","mcp":"https://www.xirkit.io/mcp","note":"Every value is traced to a cited source (see sources and per-value src). Null means unknown, never zero.","record":{"id":"63e52f29-0e6a-48d5-8171-c0a054446084","mpn":"UNKNOWN","name":"NEMA 17 bipolar stepper motor","manufacturer":null,"family":"motor","summary":"NEMA 17 bipolar stepper motor, 1.8 degree step angle.","schema_version":"3.0","revision":null,"tags":[],"sources":[],"assets":[],"offers":null,"best_for":null,"children":[],"spec":{"usage":{"requirements":{"rated_current_a":1.2,"rated_voltage_v":12}},"geometry":{"cad":{"bbox":{"width_mm":42.3,"height_mm":54.6,"length_mm":42.3},"features":[{"id":"shaft","axis":[0,0,1],"kind":"peg","note":"output shaft","center_mm":[0,0,0],"length_mm":12,"diameter_mm":5}],"mesh_path":"motor_nema_17_bipolar_stepper_motor_b80315.stl","step_path":"motor_nema_17_bipolar_stepper_motor_b80315.step","footprint_svg_path":null},"body_length_mm":39,"body_diameter_mm":42.3,"shaft_diameter_mm":5},"provides":{"rated_speed_rpm":300,"rated_torque_nm":0.15676631},"compliance":{},"constraints":{}},"other":"17HS-class. Rated current: 1.2 A at 4 V (per phase). Step angle: 1.8 degrees (200 steps per revolution). Number of phases: 4 (4-wire). Holding torque: 22.2 oz-in (approx 0.16 N-m). Frame size: NEMA 17 (42.3 mm square body). Motor length: 1.54 inches (39 mm). Shaft diameter: 5 mm, D-cut. Operating temperature -10 to 40 C. 8 inch lead wires.","source_type":"url","source_ref":"components101.com/motors/nema17-stepper-motor","design":{"assets":[],"cad":{"verification":"generated","envelope_complete":false,"assumptions":[],"step_path":"motor_nema_17_bipolar_stepper_motor_b80315.step","mesh_path":"motor_nema_17_bipolar_stepper_motor_b80315.stl","footprint_svg_path":null,"bbox":{"length_mm":42.3,"width_mm":42.3,"height_mm":54.6},"features":[{"id":"shaft","axis":[0,0,1],"kind":"peg","note":"output shaft","center_mm":[0,0,0],"length_mm":12,"diameter_mm":5}],"step_url":"https://wlrumvsjnliyuuvzwnrt.supabase.co/storage/v1/object/public/geometry/motor_nema_17_bipolar_stepper_motor_b80315.step","mesh_url":"https://wlrumvsjnliyuuvzwnrt.supabase.co/storage/v1/object/public/geometry/motor_nema_17_bipolar_stepper_motor_b80315.stl","footprint_svg_url":null},"limitations":["Generated geometry is an approximate mechanical envelope; inspect original manufacturer CAD when available.","Generated footprint_svg_path is an outline, not a verified electrical land pattern.","Xirkit does not run fit checks; download step_url and test fit against your own enclosure."]}}}