Lead Screw Rod M8x400mm with Collar Nut (Trapezoidal Cut)
This specific thread allows the collar nut to move along the rod and reduces vibration for a better print. Recommended as an improvement for pre-existing RepRap printers that use linear rods, this product can be used for either X,Y or Z motion and mounting any payload or device. We recommend purchasing our collar shaft to allow connecting to a stepper motor for rotational movement.
This Rod has threading design with trapezoidal grooves. Only trapezoidal components are compatible with this rod!
Trapezoidal (buttress) Thread:
- These are used where the load force on the screw is only applied in one direction.
- Screw diameter: M8
- Thread Pitch: 2mm
- Cross section diameter: 8mm
- Rod Length: 400mm
- Total threads: 200
- Thread Style: Trapezoidal
Travel distance calculation: allow 1 thread on either extremity to be excluded.