Nema 6 Stepper Motor

The NEMA 6 stepper motor is defined by a 14 mm × 14 mm square mounting faceplate in accordance with NEMA standards. Depending on the specific model, a typical step angle is 1.8° (200 steps per revolution), and weight may be approximately 30 g. Models are available in hybrid or permanent-magnet constructions, with 2, 4, or 6-wire configurations to support different driver arrangements.

Holding torque varies according to stack length and winding configuration. The motor operates in discrete angular steps based on pulse input signals. Microstepping drivers can subdivide full steps into smaller increments to increase positioning resolution.

Common applications include miniature linear stages, compact automation modules, camera adjustment mechanisms, optical instruments, and sample-handling equipment where installation space is limited. When selecting a motor, verify mounting dimensions, electrical ratings (phase current, coil resistance, inductance), torque requirements based on manufacturer torque-speed curves, and compatibility with the intended driver and power supply.