CNC-X-Axis Alu Profile 200x96 is an extremely rigid and solid profile purposely manufactured to improve and facilitate the construction of CNC routers and other similar machines that require a rigid and stable axis. This profile is intended for professional use, but it can also be used as a hobby due to its low price. This product was developed by VALLDER company which has many years of experience in the design and manufacture of various industrial equipment and is manufactured in Europe with maximum attention to the quality and precision of this product.
Our designers paid maximum attention to the rigidity of the profile by designing adequate structural supports in the direction of external forces linearly along the Z and Y axes. Additional rigidity of the profile is achieved when linear guideways (HGR20 HIWIN or other with same sizes) are mounted on it, and it is also additionally stiffened by mounting side supports.
This aluminium profile will be actively upgraded with various accessories and options such as dust and water protection, Y-axis mounting sides and more.
Calculation of the length of the ballscrew based on the length of the alu profile and vice versa
Definition from the drawing
An example of calculating the length of the ballscrew SFU16xx based on the length of the aluminum profile:
CALCULATION to get length of SFU ballscrew:
Formula A1 + A2 + Alu-profile + 36 + 6 = 1062mm
Simple 10mm + 10mm + 1000mm + 36mm + 6mm = 1062mm length of SFU16xx
REVERSE CALCULATION to get length of alu profile:
SFU16xx length - 36 - 6 - A1 - A2 = Alu profile length
SFU20xx length - 43 - 9 - A1 - A2 = Alu profile length
Dimensions can vary on a physical model with a very minimal tolerances.
Hole positions with dimensions - all holes are Fi8.5mm and are designed for M10 thread
Usage Example / Assembly
Ball-Screw and Linear Guideways Assembly
CNC-X-Axis Alu Profile 200x96 is designed to be used with SFU16XX or SFU20XX Ball-Screw size model and HGR20 linear guideways with HGH20 linear blocks (HGR20 HIWIN or other with same sizes)
Ball-Screw Support Units
CNC-X-Axis Alu Profile 200x96 is designed to be used with FK12/FF12 for Ballscrew SFU16XX and FK15/FF15 for Ballscrew SFU20XX
Downloads 3D / 2D
Here you can download 3D / 2D DXF models
Here is 3D model of one Alu profile with SFU16xx and SFU20xx nut position
Here you can download 3D models of SFU16 / 20 to be used for assembly