R146540000

Precision modules with ball screw assembly, size 90, generation 1

Highly rigid and highly precise drive unit with smallest dimensions Optimum travel performance, high load capacities, high precision and high rigidity through integrated Rexroth ball rail system High positioning accuracy and repeatability due to ball screw assembly with zero-backlash nut system High travel speeds with simultaneously high precision through ball rail systems, large screw diameters and leads, and double floating bearing Precise alignment and secure fastening of the attachments via threads and pin holes in the carriage Repeatability of up to ± 0.005 mm Positioning accuracy up to ± 0.01 mm Accurate guidance up to ± 0.005 mm Rapid mounting and easy alignment of the axis due to the machined reference edge on the frame Easy motor mounting due to locating feature and fastening thread Internal installation elements protected by optional cover plate

Brand	Bosch Rexroth
Lifecycle status	active