Heatsink 40x40x11mm For NEMA 17 Stepper Motor

Upgrade your 3D Printer with a Heatsink for NEMA 17 Stepper Motor with adhesive thermal pad. Made of high-quality Aluminum and it is perfect for dissipating heat from your NEMA 17 Stepper Motor. Heatsink includes a premium 3M adhesive pad to affix heatsink to the rear side of your motor. Cooling your motor will decrease the chance of skipped steps and may enable you to run it beyond its specification. Optionally a 40mm fan can easily be mounted to this heatsink to enhance efficiency. 

This heatsink size is suitable for back placement on a 42mm NEMA 17 stepper motor, please refer to this smaller size heatsink for side placement.

Heatsink Dimension:

Make sure this heatsink installation doesn't block the printer X, Y and Z axes movement. 

Below are the examples of the location for this heatsink 40x40x11mm placement on Creality Ender 3 V2 and the same for Ender 3/Pro.

Placing on the extruder stepper motor.

Placing on X-axis stepper motor:

Packaging List:

• 1 x Heatsink (Black) 40x40x11mm with 3M adhesive pad