mirror of
https://github.com/nophead/Mendel90.git
synced 2025-01-17 21:08:16 +01:00
26 lines
646 B
OpenSCAD
26 lines
646 B
OpenSCAD
//
|
|
// Mendel90
|
|
//
|
|
// GNU GPL v2
|
|
// nop.head@gmail.com
|
|
// hydraraptor.blogspot.com
|
|
//
|
|
// Linear bearings
|
|
//
|
|
LM10UU = [29, 19, 10];
|
|
LM8UU = [24, 15, 8];
|
|
LM6UU = [19, 12, 6];
|
|
LM4UU = [12, 8, 4];
|
|
|
|
function bearing_length(type) = type[0];
|
|
function bearing_radius(type) = type[1] / 2;
|
|
function bearing_rod_dia(type) = type[2];
|
|
|
|
module linear_bearing(type) {
|
|
vitamin(str("LM",type[2],"UU: ","LM",type[2],"UU linear bearing"));
|
|
color(bearing_color) render() rotate([0,90,0]) difference() {
|
|
cylinder(r = bearing_radius(type), h = type[0], center = true);
|
|
cylinder(r = type[2] / 2, h = type[0] + 1, center = true);
|
|
}
|
|
}
|