**TWO option for your reference: #1 is Reverse Direction Bracket + Motor.
#2 is Forward Direction Bracket + Motor. Please note that before you buy it !!!!Description:
- This kit can help you improve your print quality by getting rid of filament slippage.
- Aluminum doesn't soften at printing temp like the plastic printed parts can, leading to less idler spring tension, filament slipping, bad prints.
- Hardware is included in the kit, but you might also need additional screws to mount heatsink with fan, for an example.
- Short distance
- Stepper Motor: 42HD4027-01
- See supplied datasheet for optional 57 oz-in NEMA 17 stepper motor.
* Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.
* Please allow 1-3CM differs due to manual measurement.
* Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.
1 x Aluminum main extruder body
1 x Aluminum tension lever
1 x Idler bearing for 1.75mm filament
1 x Brass drive gear
1 x High tension spring
1 x Assembly screws
1 x Stepper Motor, 40mm long body, with cable