snow tracks for the trx4m.
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2453
updated April 29, 2024

Description

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Prints Per track (4 total):

  • 8x small_wheel
  • 2x large wheel
  • 8x skate
  • 1x inner_rail
  • 1x outer_rail
  • 3x stand_off
  • 1x gear
  • 1x removable_bearing_interface
  • 1x outer_retainer
  • 1x of the following depending on position
    • inner_retainer_rear L
    • inner_retainer_rear R
    • inner_retainer_front L
    • inner_retainer_front R
  • 1x track out of TPU or flexible filament

Hardware per track (4 total):

  • 2x 10x15x4mm ball bearings
  • 10x 2x6x3mm ball bearings
  • 6x M2x12mm socket head
  • 8x M2x8mm socket head
  • 4x M2x10mm socket head

Ill add files later for bearingless small wheels im not sure how well they would work, but that would greatly reduce the cost of these tracks. I used the same bearings that I had lying around from another set i printed which was the main driver for the bearing choice. Feedback is appreciated.

 

Note if you are having any issues with clearance due to width of the tracks i recommend replacing the front ones with the thinner tracks they have all of the same parts except the gear and the outer rail. the outer rail replaces the original outer rail and the 3x stand offs. you will need to mirror the outer rail for the thin tracks to have one for both sides or download the L and R versions.

 

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