V-Slot NEMA 23 Linear Actuator Kit



This NEMA 23 Screw-Driven Linear Actuator System is great for high thrust, stiffness and tight precision in high-load, moderate-speed applications.

  • Lead Screw Driven
  • Travel distance:
  • 250mm is ~6″ (150mm)
  • 500mm is ~16″ (400mm)
  • 1000mm is ~35″ (900mm)
  • Accuracy: 0.001″ ~0.003″ (0.05mm ~0.10mm)
  • Accuracy Positioning: 0.091mm
  • Max Force: 26lb (115N)
  • Max Speed: ~8000 mm/min
This is a self assembly kit comes with the following parts:
Qty Description
6 M5-Low-Profile-15mm
6 M5-Low-Profile-40mm
3 M5-Low-Profile-55mm
6 Aluminium-Spacer-3mm
3 Aluminium-Spacer-6mm
3 Aluminium-Spacer-40mm
3 Eccentric-Spacer-Mini-6mm
4 Xtreme-Solid-V-Wheel-Kit
2 Spacer Block
2 8mm-Shim
2 8mm-Lock-Collar
4 Self-Tapping-Screw
2 688ZZ-Bearing
3 M5 Nyloc-Nut
1 Nema 23 Stepper Motor-175oz*in
1 ACME-AB-Nut-Block
1 Flexible-Coupler-8mm-1/4″
1 V-Slot-Gantry-Plate
1 V-Slot-Profile Different Size with Length 250mm/500mm/1000mm
1 ACME-Lead-Screw T8-Optional 290mm/540mm/1040mm

This ACME Lead screw driven linear actuator uses standard v-slot parts to create a very simple but powerful lead screw driven linear actuator.

The linear actuator can be used for a wide range of applications, a standard-out example is the z-axis on a CNC machine,a similar set-up is used on our very own OX.

By using the v-slot system, this linear actuator takes advantage of the smooth and precise v-groove to create super accurate linear motion.

Because this kit uses all standard v-slot parts it can be easily combined with more of these actuators, other types, or a design of your own to quickly build a functional machine.


We have a range of options available for this linear actuator, it is available in profiles of 20x60mm/20x40mm/20x80mm. With standard lengths of 250/500/1000mm.
If you need it to a precise size, other than the standard lengths, for an additional cost, our cutting service is available.

The maximum travel distance of the gantry is 100mm less than the extrusion length.For instance the 1000mm linear actuator has a maximum travel of 900mm.


Please note: We sell to businesses for bulk order quantity please contact sales@bulkman3d.com for special distribution pricing.

Additional information

Weight 0.6 kg
Dimensions 108 × 10 × 5 cm

Silver, Black


2040-250mm, 2040-500mm, 2040-1000mm

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