NEMA17 Stepper Motor With Attached Lead Screw- 40mm

$39.00 - $52.00

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Lead Screw Length *

Free shipping in Canada for orders over $140 before tax. (via Canada Post)

NEMA 17 stepper motor with 8mm lead screw attached.

Please read our post about lead vs pitch.

  • 42 mm x 42 mm x 40 mm (L x W x H)
  • Step Angle: 1.8 degrees
  • Resistance: 1.65Ω
  • Current/Phase: 1.7 A
  • Holding Torque: 0.35 N.m
  • Weight: 0.4kg
  • Motor coil connection: A - A' B - B'
  • Lead screw and matching nut are T8 with 2mm pitch and 8mm lead
  • Available in 210mm, 280mm and 350mm lengths (length measured from outside stepper motor to end)

Package Contents:

  • NEMA17 stepper motor with 8mm lead screw attached (1684A)
  • T8 Nut

Buy a NEMA17 stepper motor with attached lead screw from Spool3D for your 3D printer in Canada without the surprise cost of the exchange rate!

SKU: NEMA17-40-88###


5 out of 5 (based on 3 ratings)
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Straight (No Wobble)

Like another reviewer, I purchased two steppers from another (robotdigg) vendor with bent rods. Took a chance and purchased two of the 350mm length units from Spool3D. A BIG 5 STARS for sending me absolutely straight rods. Completely eliminated the z wobble I've been fighting with. VERY HAPPY! Only wish Spool3D offered longer (straight) versions say 400mm rods for another printer I have.
Posted by Joe V., October 26, 2018

Straight and true

Ordered two of these for my custom Hypercube build. Both arrived straight and in excellent working order.
Posted by Mark Veinot, August 21, 2018

Z wobble gone!

I ordered these before from another supplier and they were bent!. I got these last week from Spool3d and they are perfectly straight. My prints are completely free from z wobble now . The brass nut that comes with it has a bit of a backlash however, I didn’t notice any artifacts because of this in my prints. I might in the future get the anti-backlash nut (sold by Spool3d) but I am happy with it now.
Posted by TL, April 23, 2017