1. Before assembly, the daub after bearing internal must clean grease.2. Bearing pressed into the bearing seat, should use special installation tool pressure by outer end face, do not allow direct knock bearing, so as to avoid deformation.3. The guide shaft load bearing, gently insert should aim at center, such as insert askew, can make the ball fall off, keep frame deformation.4. Bearing load bearing seat, the rotation is not allowed to make its turn, will damage the bearings.5. Not allowed to use the check head screw set on the bearing outer ring directly, otherwise it will occur deformation.6. DiaoZhengXing closed and open way referring to the following installation, and then use pressure adjustment screw clearance, be careful not to make the preloading is too large.7. Linear ball bearing seat of installation, 8 common fixed methods of linear ball bearings.