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Axis Build (Bolted)

[4] 6 mm washers

[4] 4 mm washers

[2] Chrome Rod

[2] 3D Printed Peg

[20] m6 nut

[1] m4 nut

[4] m2.5 nuts

[4] LM8UU Linear bearing 3D Printed

[1] GT2 Pulley 3D Printed

GT2 belt

[1] endstop holder

[1] endstop

[2] motor side

3D printed

[2] carriage side 3D printed

[2] idler side

3D printed

[8] m6x18 socket bolt

[4] m6x40 hex bolt

[1] m4x20 Philips screw

[4] m3x25 Philips screw

[2] 6x10x3 mm flanged bearing

[1] m2.5x16

[2] m2.5x6

Needs space between

[1] m6x18 socket bolt

[2] 6x12x4 mm flanged bearing

22 mm shaft

To connect at right angle, m6x30 socket bolt

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Axis Build (2016)

Note: concept only, needs to be updated for 2017 work

[4] 6 mm washers

[4] 4 mm washers

[2] Chrome Rod

[2] 3D Printed Peg

[20] m6 nut

[1] m6 nut

[4] m2.5 nuts

[4] LM8UU Linear bearing 3D Printed

[1] GT2 Pulley 3D Printed

GT2 belt

[1] endstop holder

[1] endstop

[2] motor side

3D printed

[2] carriage side 3D printed

[2] idler side

3D printed

[8] m6x18 socket bolt

[4] m6x40 hex bolt

[4] m3x25 Philips screw

[1] m2.5x16

[2] m2.5x6

[1] m6x18 socket bolt

[2] 6x12x4 mm flanged bearing

22 mm shaft

To connect at right angle, m6x30 socket bolt

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Mounting the extruder stepper motor to carriage

  • 4 screw holes, m3, go through the entire stepper motor and are threaded on the shaft side
  • M3 screws can screw in from front and back
    • Rear screw must be long to allow to thread in to the front threads

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BOM

  • M6x12x4 Flanged Bearing McMaster
  • M6x12x4 20 China
  • M6x12x4 10 Hong Kong
  • M6x10x3 flanged Amazon Prime
    • If these are used, need spacer to fit 6 mm GT2 belt
  • Spoke to TRB RC bearings in California, Todd, 1 month lead time
  • 6x12x3 non flanged- 10 HK