The drylin GRR is the lightest z axis for strokes up to 750mm. Due to the transparent design and the consistent use of lightweight materials such as aluminium and polymers, the GRR is suitable for high rates of acceleration and speeds.
The GRR is therefore ideal for e.g. linear robot applications. The Z axis is driven by means of a direct-drive rack.
Part No. | max. stroke length [mm] | weight [g] | additional (per 100mm) [g] | Transmission ratio [mm/rev] | Tooth profile | Max. stat. load capacity axial [N] | ||
---|---|---|---|---|---|---|---|---|
GRR-1280 | 750 | 860 | 120 | 72,26 | Module 1 | 50 | ![]() |
Part No. | E3 | E4 | g3 | gt3 | E5 | E6 | g1 | sd | st | b1 | |
---|---|---|---|---|---|---|---|---|---|---|---|
GRR-1280 | 32 | 41 | M5 | 12 | 45 | 20 | M5 | 8 | 4,5 | 3 |
Part No. | L | A | H | lw | hw | lz | dz | f | lt | E1 | E2 | g2 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GRR-1280 | 124 | 100 | 34 | 100 | 62 | 18 | 10 | 2 | 12 | 30 | 25 | M4-10 |
3-7 days