Attachments
- Motor attachments with mount and coupling or via timing belt side drive
- Mounting kits for motors according to customer requirements
- Maintenance-free servomotors with selectable brake and mounted feedback
- Magnetic sensors, switch activation without additional switch tag
- Socket and plug Aluminum mounting channel for sensors
Product description SPU
Patented screw support (SPU)
Screw support SPU offers the following advantages:
- Screw supports can be selected as a standard option
- Maximum speed over long lengths
- Guide for the screw supports in the protection profile
- Damping between the carriage and screw support by means of an elastomer buffer
- The screw supports are maintenance-free
- Screw support protected by a cover
The screw support is only suitable for horizontal operation.
As the length of screw-driven linear axis increases, the distance between screw supports increases. As the unsupported length increases, undesirable screw oscillation causes the resonance range to be reached more quickly, reducing rotary speed/max. permissible speed accordingly.
The traveling screw supports are located at defined support points to reduce the length of screw that is unsupported. The result is consistently high speeds over long lengths.
- AGK closed-type drive units are ready-to-install drive axes consisting of ball screw assemblies, nut housings, and pillow blocks, as well as an aluminum protective profile with cover strip as an enclosure
- Three coordinated sizes in any length up to Lmax.
- The Rexroth Ball Screw Assembly is optimally protected by the protective profile with steel or polyurethane sealing strip
- Driven by backlash-free, pre-tensioned ball screw assembly in rolled design in accordance with DIN 69051 in the tolerance grade T5 or T7:
- High traversing speeds thanks to large leads with simultaneously high precision over long lengths
