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Added an error if flange dimensions are specified and flange==false, added more unshielded flanged bearing trade sizes

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Em Shotton 2023-11-28 07:54:12 -08:00
parent 6fa07bc515
commit ed1daf0f0b
1 changed files with 27 additions and 4 deletions
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31
ball_bearings.scad
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@ -41,10 +41,14 @@
// ball_bearing(id=12,od=32,width=10,shield=false, $fn=72); // ball_bearing(id=12,od=32,width=10,shield=false, $fn=72);
// Example: // Example:
// ball_bearing(id=12,od=24,width=6,shield=true, flange=true, fd=26.5, fw=1.5, $fn=72); // ball_bearing(id=12,od=24,width=6,shield=true, flange=true, fd=26.5, fw=1.5, $fn=72);
module ball_bearing(trade_size, id, od, width, shield=true, flange=false, fd=0, fw=0, anchor=CTR, spin=0, orient=UP) { module ball_bearing(trade_size, id, od, width, shield=true, flange=false, fd, fw, anchor=CTR, spin=0, orient=UP) {
info = is_undef(trade_size)? [id, od, width, shield] : info = is_undef(trade_size)? [id, od, width, shield, flange, fd, fw] :
ball_bearing_info(trade_size); ball_bearing_info(trade_size);
check = assert(all_defined(info), "Bad Input"); check = assert(all_defined(select(info, 0,4)), "Bad Input");
if(flange){
assert(!is_undef(fd), "If flange is set you must specify it's diameter");
assert(!is_undef(fw), "If flange is set you must specify it's width");
}
id = info[0]; id = info[0];
od = info[1]; od = info[1];
width = info[2]; width = info[2];
@ -266,7 +270,26 @@ function ball_bearing_info(trade_size) =
[ "F6900ZZ", 10, 22, 6, true, true, 24.5, 1.5 ], [ "F6900ZZ", 10, 22, 6, true, true, 24.5, 1.5 ],
[ "F6901ZZ", 12, 24, 6, true, true, 26.5, 1.5 ], [ "F6901ZZ", 12, 24, 6, true, true, 26.5, 1.5 ],
[ "MF85", 5, 8, 2, false, true, 9.2, 0.6 ], [ "F683ZZ", 3, 7, 3, false, true, 8.1, 0.6 ],
[ "F684ZZ", 4, 9, 4, false, true, 10.3, 0.6 ],
[ "F685ZZ", 5, 11, 5, false, true, 12.5, 1 ],
[ "F686ZZ", 6, 13, 5, false, true, 15, 1 ],
[ "F687ZZ", 7, 14, 5, false, true, 16, 1 ],
[ "F688ZZ", 8, 16, 5, false, true, 18, 1 ],
[ "F689ZZ", 9, 17, 5, false, true, 19, 1 ],
[ "F6900ZZ", 10, 22, 6, false, true, 25, 1.5 ],
[ "F6901ZZ", 12, 24, 6, false, true, 26.5, 1.5 ],
[ "F6902ZZ", 15, 28, 7, false, true, 31.5, 1.5 ],
[ "F6903ZZ", 17, 30, 7, false, true, 33.5, 1.5 ],
[ "F6904ZZ", 20, 37, 9, false, true, 40.5, 1.5 ],
[ "F6905ZZ", 25, 42, 9, false, true, 45.5, 1.5 ],
[ "F6000ZZ", 10, 26, 8, false, true, 28.5, 1.5 ],
[ "F6001ZZ", 12, 28, 8, false, true, 30.5, 1.5 ],
[ "F6001ZZ", 15, 32, 9, false, true, 34.5, 1.5 ],
[ "F6003ZZ", 17, 35, 10, false, true, 37.5, 1.5 ],
[ "F6004ZZ", 20, 42, 12, false, true, 44.5, 1.5 ],
[ "F6005ZZ", 25, 47, 12, false, true, 49.5, 1.5 ],
[ "F6006ZZ", 30, 55, 13, false, true, 57.5, 1.5 ],
], ],
found = search([trade_size], data, 1)[0] found = search([trade_size], data, 1)[0]
) )