Direct-drive extruder for E3D v6/v5 with Sensor

Direct-drive extruder for E3D v6/v5 with Sensor:
- 1 x 5x10x4 ball bearing
- 1 x 50mm centrifugal fan (5015S 12V 50x15mm)

Screws :
- 2 x M3 x 55mm (X carriage)
- 2 x M3 x 20mm
- 2 X M4 x 3mm (1 Fan - 1 Support Bearing)
Nut:
- 2 x M4 Square

Working in Progress....(Second Fan Duct....) ;)