Rack & Pinion
PAR
Self-supported axis for strokes from 3 to 50 m.
Available Sizes
170
200
220
230
280
360
- Movement made by two linear recirculating ball guides and rack-and-pinion system with hardened and ground helical toothing
- Linear unit made to order with customized stroke
- Technical file with calculation notice supplied on request
- To be reserved for “single-axis” configuration with high load/moment and high working rate.
- Very good repeatability even over very long lengths
- Integrated cable carrier chain and duct available. Possibility of several independent carriage
- Pivot with axial play present on the carriage for absorbing the angular defect generated by the bending of the profile
- Numerous mechanical options available: detector support, automatic lubrication, vertical blocker, anti-fall safety device…
- Linear guides mounted on machined surfaces
- Widely used in parts transfer systems between machine, conveyor and loading/unloading station
- Connection interface available for creating “Pick & Place” multi-axis
Very rigid self-supporting axis. Aluminium profile with very high inertia moment value allowing spacing of pillar up to 6 m
Easy assembly and positioning of pillar supporting profile. “Free” fixing of pillar in aluminium profile groove
| Unit: mm | PAS 118 | PAS 140 | PAS 170 | PAS 200 |
| Height/Width | 118×60 | 140×140 | 170×120 | 200×120 |
| Rail size | 15 | 20 | 20 | 20 |
| Maxi. Stroke | 9550 | 7100 | 11100 | 11100 |
| Special stroke | Illimitée | |||
| Maxi repetability | +/- 0,05 | +/- 0,05 | +/- 0,05 | +/- 0,05 |
| Unit: mm | PAS 220 | PAS 230 | PAS 280 | PAS 360 |
| Height/Width | 220×120 | 230×120 | 280×170 | 360×200 |
| Rail size | 25 | 25 | 30 | 35 |
| Maxi. Stroke | 11050 | 11350 | 10800 | 10800 |
| Special stroke | Unlimited | |||
| Maxi repetability | +/- 0,05 | +/- 0,05 | +/- 0,05 | +/- 0,05 |
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