12 |
× |
SHF16
Mounting brackets for 16mm calibrated steel rods on which linear bearings travel, aliexpress, total approx 20 EUR
|
12 |
× |
SBR16UU
Linear bearings for 16mm rods, open on one side as these were a bit cheaper, aliexpress, total approx 50 EUR
|
2 |
× |
Calibrated steel rod, 16mm, length 635mm
on this rod x axis linear bearings travel
|
2 |
× |
Calibrated steel rod, 16mm, length 535mm
on this rod y axis linear bearings travel
|
2 |
× |
Calibrated steel rod, 16mm, length 250mm
on this rod z axis linear bearings travel
|
1 |
× |
M10 threaded rods for leadscrews. 2 meters approx total
two meter piece should be enough, 1x ~650 mm, 1x ~550 mm and 1x ~270 mm pieces
|
4 |
× |
Shaft coupler 5mm to 10 mm
from ebay, you need 3 of them, or 4 if you use stepper on both ends of x axis
|
3 |
× |
Delrin M10 nut
A basic anti backlash nut, from ebay http://www.ebay.com/itm/LOW-COST-ANTI-BACKLASH-DELRIN-NUT-FOR-M10-1-5MM-PITCH-CNC-LEAD-SCREW-3-pieces-/160978966039?pt=LH_DefaultDomain_0&hash=item257b181617
|
8 |
× |
KFL000
(10mm romb bearing), aliexpress, about 16 EUR
|
4 |
× |
M5 threaded rod (z axis tension) ~250 mm
a threaded rod for structural stability of the frame, this one is for z axis.
|
8 |
× |
M5 threaded rod (y axis tension and bottom frame y direction) ~535 mm
a threaded rod for structural stability of the frame, this one is for y axis.
|
7 |
× |
M5 threaded rod (bottom frame x direction tension) ~635 mm
a threaded rod for structural stability of the frame, this one is for x axis.
|
1 |
× |
A healthy amount of bolts, spacers and nuts. NOTE - the list is not final, will be updated once first prototype is done
zip ties, bolts, washers and nuts and other materials useful but of which I have not accounted for at the moment explicitly.
|