Stainless linear shaft fi=20 h6, cut length 0,5m

Product Description

Stainless linear shaft fi=20 h6, cut length 0,5m

Half a metre of ready shaft is a convenient length for repairs and replacements in small linear guides. Precision-ground rod made of stainless steel X46Cr13, to tolerance h6 (ISO).

Technical data

Frequently asked questions

Can I use any linear bearing with this shaft?

Yes, as long as the bearing or plain bushing is intended for a diameter of fi=20 mm with tolerance h6 - it fits standard linear bearings, plain bushings and linear carriages of this diameter.

Does this shaft have a fixed, ready length?

Yes, the length of 500 mm is fixed and final - the product reaches you fully prepared for assembly.

What does tolerance h6 mean for this shaft?

It is an ISO designation describing the tolerance zone of the outer diameter - h6 ensures an accurate, repeatable fit without play in the linear bearing.

How accurate is the straightness of this shaft?

The standard allows a deviation of up to 0,5 mm per metre of length - this is the norm for precision linear shafts, regardless of diameter.

Where are fi=20 linear shafts used?

fi=20 mm linear shafts are most often used in: CNC sliding tables, linear axes of Cartesian robots, 3D printers, plotters, packaging machines, industrial automation feeders, measuring devices, positioning systems and prototype mechanical designs - wherever precise, repeatable linear motion guided on bearings or plain bushings is needed.

Product photos are for illustration purposes.