linear bearing linear motion ball slide unit bearing SCS25UU SC25UU for CNC router

Linear Bearing is a kind of linear motion system with low cost production, for unlimited travel and cylindricalshaft with the use of. Because the bearing ball in point contact with the shaft, the use of small load. Ball rotation withlow friction resistance, smooth motion which can obtain high accuracy.

Linear Bearing Features :

1.  High Precision and Rigidity

The Linear motion bearing is produced from a solid steel outer cylinder. Also the linear          motion bearing incorporates either a patented all steelharden seamless ball retainer or an  industrialstrength resin retained.

 2.Ease of Assembly

  The standard type of linear motion bearing can be loaded from any direction. Precision  control is possible using only the shaft supporter, and the mounting surface can be machined    easily. We also provides a variously of housings for all types of slide bushings, offering          convenience of design and assembly.

3.  Ease of Replacement

 Linear motion bearing of each type are completely interchangeable because of their   standardized dimensions and strict precision control. Replacement because of wear ordamage  is therefore easy and accurate.