7. Y-axis Motor & Pinion Assembly

Step #01 - Double Bearing Assembly

List of Components

ItemSpecQty
 Pinion drive plateSteel 8mm2
 Bearing supportFF124
 DIN912 ScrewM4x308
 LocknutM48
 ISO7379 shoulder screw10x45/M82

Tools needed

Allen Key 4mm Spanner 7mm

Instructions

  1. Attach the 2 bearing supports on the pinion drive plate, as shown in the animation, using 4 screws and 4 locknuts. Don't fully tighten the screws.
    1. Insert the shoulder screw to align both bearings axially and fully tighten the screws.
      1. Replicate the same assembly a second time.

        Animation