Stepper motors come in sizes ranging from smaller than a peanut to big NEMA monsters. Most motors have torque ratings. This is what you need to look at to decide if the motor has the strength to do what you want. FRAME SIZES FROM NEMA TO 34.
All models shown smaller than actual size. OMEGA offers a robust line of 2-phase biploar step motors ranging in frame size from NEMA to NEMA 34.
Shop for affordable four, five, and six wire stepper motors featuring maximum torque and high reliability in a small form factor. This is an updated version nema stepper motor with holding torque of 59Ncm( 8oz.in). Based on old verstion, we have lengthened motor cable length to metre, and add a 4-pin 0. Harwin female connector at the end of cable. Nema Stepper Motor is the largest stepper motor we have. We provide models with different torque.
Nema Stepper Motor is the most popular in CNC Router. This small NEMA 8-size hybrid bipolar stepping motor has a 1.
Each phase draws 6mA at 3. V, allowing for a holding torque of 1g-cm ( oz-in). With a weight of g, this is one of the smallest stepper motors . For example a NEMA stepper has a face of 2. Continue reading “Nema stepper”