The linear housing unit is assembled with fixing screws according to DIN 912-8.8 and spring washers according to DIN 7980. The bearing is fixed into the housing using circlips according to DIN 472. It handles load ratings according to the specification of the linear ball bearing.
The weight includes the linear ball bearing. The unit offers a lubrication bore of M8xl. The delivered product might slightly vary from the photo/drawing.