6 SBR20-750/1650/3150MM linear rails& 12 pcs SBR20UU+4 ballscrew RM1605-750/1650/3150MM+4BK/BF12+ couplings CNC Kits

1 x RM1605--750mm ballscrew ball nuts + end machined for end support bearings(BK/BF12)
1 x RM1605--1650mm ballscrew ball nuts + end machined for end support bearings(BK/BF12)
2 x RM1605--3150mm ballscrew ball nuts + end machined for end support bearings(BK/BF12)
4 x BF12/BK12
4 x 6.35*10mm coupling
2 x SBR20--750mm liner rail
2 x SBR20--1650mm liner rail
2 x SBR20--3150mm liner rail
12 x SBR20UU
Note: The ballscrew kit is C7 standard with standard machine end.
All the length of the ballscrew and liner rails kit can be cut at any length.