Rotating ball screw nut on flanged bearing UCF204 - UCF2xx _ (bbcnc)

Описание: BBCNC Rotating ball-screw nut.
Rotating ball-screw nut for pro and cheap cnc ...

reliable, robust, high-performance mechanism at low cost …
consisting only of 5 standards components for industrial machines construction


BBCNC Rotating ball-screw nut
is a ball screw mechanism with rotating nut, for precise mechanical control of movements on professional and inexpensive mobile gantry cnc ...


This powerful and versatile mechanism… is composed only of standard components for the construction of industrial machines. only five standard components available from all parts suppliers for machine building:

1 UCF type flanged bearing (2-3-4 holes)
1 special pulley (type HTD5M - HTD8M)
1 set of ball screw + ball nut (size 12xx - 16xx - 20xx - ...)
1 synchronous belt (type HTD5M - HTD8M)
1 standard pulley (type HTD5M - HTD8M)

The first particularity of this "bbcnc balls-screw" mechanism is that it makes it possible to make mechanical drives with rotating nuts on ball screws, which always remain reliable, robust, efficient, at a lower cost ... Even with the use of "standard and basic" SFU rolled ball screws.