linear bearing 1.Repairing and cost for wear and tear parts which are exchangeable.

linear bearing

1.Adjustable pressure:"ZERO"interval standard.2.Repairing and cost for wear and tear parts which are exchangeable.

3.Lower sensitive style of dust.

4.Do not need grind surface to install rail.

5.Both guide rail and slide board can move.

6.Higher speed noise volume is lower .

7.Best price.

linear bearing