Double acting
rotary actuators
|
|
Linear piston movement is converted to rotary motion by rack and pinion. The cylinders can work in higher temperatures by request. Fully adjustable cushioning at end of stroke is available. |
Order codes | Technical data | Dimensions | Data sheet (PDF) | Technical information |
Technical data
Working pressure | 0,6 MPa |
Min. pressure | 0,15 MPa |
Max. rpessure | 1,0 MPa |
Temperature range | -20oC to +80oC * |
End position regulation | ± 5° |
Working medium | modified compressed air |
Piston diameter | 20 | 25 | 32 | 40 | 50 | 63 | 80 | 100 | 125 | 160 |
Torque at 0,6 MPa [Nm] | 3,5 | 5,5 | 8,7 | 13,6 | 27 | 42 | 108 | 173 | 397 | 651 |
Connection | G1/8" | G1/8" | G1/8" | G1/8" | G1/4" | G3/8" | G3/8" | G1/2" | G1/2" | G3/4" |
Length of adjustable cushioning [mm] | 15 | 15 | 18 | 20 | 20 | 22 | 25 | 25 | 25 | 45 |
Max. angle of pinion rotation [°] | 360 | 360 | 360 | 360 | 360 | 360 | 360 | 360 | 360 | 360 |
Weight 0° rotation [kg] | 1,02 | 1,02 | 1,70 | 2,39 | 4,10 | 4,86 | 12,40 | 13,95 | 31,80 | 48,40 |
Weight add per 10° pinion rotation [kg] | 0,013 | 0,009 | 0,008 | 0,010 | 0,022 | 0,023 | 0,083 | 0,144 | 0,255 | 0,321 |
Construction / materials
- caps: piston dia. 20 to 40: anodized dural, piston dia. 50 and more: aluminium casting
- gear body: anodized dural
- body: drawn dural tube, anodized
- regulation flange: piston dia. 20 to 40: none, piston dia. 50 and more: zinc plated cast iron
- rack and pinion: steek 1.0060
- pinion is mounted between ball bearings