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measured_numbers.scad
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measured_numbers.scad
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//////////// Measured numbers //////////////
Nema17_cube_width = 42.43;
// TODO: Make it possible to have different height d and e motors
//Nema17_cube_height = 48; // Big motor
Nema17_cube_height = 39.36;
Nema17_shaft_height = 63.65;
Nema17_screw_hole_width = 43.74; // Opposite corner screws
Nema17_ring_diameter = 22;
Nema17_ring_height = 2;
// So (s/2)^2 + (s/2)^2 = r^2
// 2*(s*s/4) = r^2
// s*s = 2*r*r
// s ? sqrt(2)*(d/2)
Nema17_screw_hole_dist = Nema17_screw_hole_width/sqrt(2);
Nema17_screw_hole_diameter = 5.92;
Nema17_screw_hole_depth = 2.25;
Nema17_motor_shaft = 5;
M3_diameter = 3;
M3_head_diameter = 6.3;
M3_head_height = 3;
Ramps_length = 101.7;
Ramps_width = 16.8;
Ramps_depth = 60;
Bearing_623_width = 4;
Bearing_623_bore_diameter = 3;
Bearing_623_outer_diameter = 10;
Bearing_607_width = 6;
Bearing_607_bore_diameter = 7;
Bearing_607_outer_diameter = 19;
Bearing_608_width = 7;
Bearing_608_bore_diameter = 8;
Bearing_608_outer_diameter = 22;
Bearing_623_vgroove_big_diameter = 12;
Bearing_623_vgroove_small_diameter = 12 - 1.7;
Bearing_623_vgroove_width = 3;
Hobbed_insert_diameter = 8.0; // E3d hobb goblin
Hobbed_insert_height = 11; // E3d hobb goblin
Fish_ring_height = 1.76; // Height of cheramic fish ring
Fish_ring_inner_radius = 3.00/2; // Inner radius of cheramic fish ring
Fish_ring_holes_distance = 6.80; // Distance between holes in fish ring
Fish_ring_largest_height = 4.00; // Larges height of any part of fish ring
Fish_ring_outer_radius_high_part = 4.62/2; // Outer radius of largest-height-part
Fish_ring_thinnest_outer_edge = 0.67; // Height of thinnest outer edge...
E3d_heatsink_height = 42.7;
E3d_mount_small_r = 6;
E3d_mount_big_r = 8;
Bowden_tube_diameter = 5;