Shafts For Linear Motion Bearing

Shafts For Linear Motion Bearing

* High - Precison ground and hardened (HrC60) shafts
* Shafts exclusively used for linear motion ball bearings
* Pipe shafts for lightweight uses
* Standard shafts which are quickly delivered at reasonable price
* Available in max length of 2000 mm (can be cut to your requirement)

Technical Details
* SUJ-2 material is used
* The surface hardness is around HRC 58-63
* High frequency induction hardening is used The standard hardening depth is 1-2 mm
* Surface roughness is 1.5 S. or less
* The shafts outside diameter is normally set to keep a tolerance of about a 10 um clearance between itself and the linear motion ball bearing if a stricter to tolerance is needed, Ozak also manufactures shafts having close outer diameter tolerances (For instance h5 h6 types)
* The shafts outside diameter is normally set to keep a tolerance of about a 10 um clearance between itself and the linear motion ball bearing if a stricter to tolerance is needed, Ozak also manufactures shafts having close outer diameter tolerances (For instance h5 h6 types)
* Pipe shafts are recommended if you are aiming for lightweight machinery or need big diameter shafts About a 40 to 50% weight reduction is possible compared with solid shafts