Homebrew PCBs

Excellent source of pillow blocks:

<http://stores.ebay.com/VXB-Bearings-Skateboard-and-Slotcar_Other_W0QQcolZ4Q
QdirZ1QQfclZ3QQftidZ2QQtZkm>

I ordered 1/2" units for my drilling station and 3/4" for the CNC machine.
These units also have 2 small screws to hold the long screw in place, no
need to 'sandwich' the inner bearing runner with 2 bolts (like I thought I'd
have to do so now I've got extra bolts to go along with my loose screw  :D
)

I would have taken smaller blocks for the driller, but they only have 1/2",
3/4" and 1" sizes.  Since I already had 1/2" screws on hand and just got
3/4" screws today, my choices were easy.  I can't get anything at a better
price locally anyways.

I also ordered my precision rods and bearings at VXD (forgot if I mentionned
their site already, I expect a $100 commission on each sale I generate from
this group  :D  yeah right...).

Robert
:)



-----Message d'origine-----
De : Homebrew_PCBs@yahoogroups.com [mailto:Homebrew_PCBs@yahoogroups.com] De
la part de Robert Hedan
Envoyé : juin 10 2005 22:04
À : Homebrew_PCBs@yahoogroups.com
Objet : RE : [Homebrew_PCBs] Milling circuit boards with CNC?


...

Just got my hands on 3/4" 10TPI long screws today for the CNC, and I have my
eye on 3/4" pillow blocks (more to come on that).

...

Robert
:)



 







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