Slide linear guide PR series

rolleradjustable

The adjusting plates allow to easily set the proper preload during the mounting on the machine by acting on the dimension Ih. The two steel plates are placed between the carriage Rolbloc and the mounting surface. Setting is done by the setting screw before the final tightening of the screws used to mount the Rolbloc. Dimension W of the plates is 2 mm lower than Rolbloc central body. Use the Rolbloc side as a reference for the positioning. When the plates are set in the mid position (thickness A) they can be shifted 10 mm from the block centreline. The allowed dislpacement can be reduced with setting to zero for the minimum or maximum regulation. Consider 10 mm of space beyond the plate length on each side (20 mm over the block length) to use the full thickness setting capability +/- 0,7 mm.