-rw-r--r-- | x-carriage.scad | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/x-carriage.scad b/x-carriage.scad index 1a6c932..8c10e14 100644 --- a/x-carriage.scad +++ b/x-carriage.scad @@ -1,30 +1,30 @@ slide_tolerance = .3; play_tolerance=.4; fit_tolerance = .2; -bearings_l = 30; // LMUU8: 25 -bearings_d = 12; // LMUU8: 15 +bearings_l = 30; // LM8UU: 25 +bearings_d = 12; // LM8UU: 15 bearings_m = 2.5; // thickness of the bearing end holder bearings_s = 2.5; // the minimum shell between bearings and carriage front rods_apart = 45; rod_d = 8; mounting_holes_from_top = [ // the offsets of mounting holes on the back [0, 20], [-4.5,10], [4.5,10] ]; mounting_holes_apart = mounting_holes_from_top[2][0]-mounting_holes_from_top[1][0]; belt_tooth=0.70; belt_thickness=0.75; belts_thickness = belt_thickness*2+belt_tooth+0.5; belt_width = 6 + slide_tolerance; belts_apart = 12; belt_pitch = 2; tiehole_id = bearings_d+3; tiehole_od = bearings_d+10; tiehole_w = 4; screw_d = 3; screwhead_d = 5.5; |