Motors

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  1. Nema 17 Stepper Motor - 76oz-in D Shaft Motors

    Nema 17 Stepper Motor - 76oz-in D Shaft Motors

    Regular Price: $15.00

    Special Price $9.00

    Nema 17 Stepper Motor - Pre-Wired 

    Stepper motor : SINGLE (NEMA17) - Including connector for RAMPS Electronics

    Specification:

    5mm Shaft
    Holding Torque : 76 oz-in
    Assembled with a 4 way Molex connector and 890mm (35") cables
    20mm long D Shaft style so your Gears won't slip
    1.8 Steps
    48mm Long

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  2. Nema 14 Stepper Motor

    Nema 14 Stepper Motor

    Regular Price: $15.00

    Special Price $9.00

    Nema 14 Stepper Motor - Pre-Wired 

    Stepper motor : SINGLE (NEMA14) - Including connector for RAMPS, RUMBA or RAMBO Electronics

    Specification:

    5mm Shaft
    Holding Torque : 28.3 oz-in  (20N.cm)
    Assembled with a 4 way Molex connector and 890mm (35") cables
    19mm long Shaft
    1.8 Steps
    36.5mm Long

     

    Perfect for compact Extruders like the "Itty Bitty Double Extruder", "Itty Bitty Belted Extruder" and the new "Itty Bitty Double FLEX Extruder"

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  3. Nema 23 Stepper Motor

    Nema 23 Stepper Motor

    $24.00

    NEMA 23's are power houses when it comes to larger machines that need the extra torque.  

    This motor can be used on all sorts of projects that require a strong motor.

    This motor is sure to push your builds to the next level!

    • NEMA 23
    • Shaft Size: 1/4"
    • Torque: 175 oz-in
    • Step Angle: 1.8
    • Peak current is 2.8A/phase
    • 12" Braided Leads (4 Wire Bi-polar)
    • Stepper diver input voltage 12-48V

      More Information on stepper motors and how they work can be found here: Stepper Motors

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  4. Nema 23 Stepper Motor

    Nema 23 Stepper Motor

    $39.00

    Take your projects to the next level with more power and strength with this new high torque 345oz/inch NEMA23 stepper motor.

    OpenBuilds is proud to present its new high torque NEMA23 stepper motor.  With 25.6kg / cm or 345oz / inch torque, the motor is more powerful, compact and efficient than the standard motor on the market.

    The NEMA23 345oz/inch stepper motor is ideal for larger machines that require higher holding torque. It is advisable to use the new 24VDC CNC power supply for better accuracy, speed and torque.

    The motor can be fed with more than 60VDC and the driver is the factor that sets the voltage limit.

    This motor can be used on any build where the NEMA 23 steppers are needed and power is wanted.

    • NEMA 23 [High Torque]
    • 2 Phase
    • Shaft Size: 1/4"
    • Torque: 345oz*in
    • Step Angle: 1.8
    • Peak current is 3.0A/phase
    • 12" Braided Leads (4 Wire Bi-polar)
    • 24-48VDC (Recommended)

     More Information on stepper motors and how they work can be found here: Stepper Motors

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