Double acting pneumatic cylindersDIN ISO 6432, series MCKMI with non-rotating rod |
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| A series of cylinders with a piston rod secured against spontaneous rotation. The piston rod has a hexagonal shape and may only be loaded up to the permitted torque value. Dimensions conforms to the international standard ISO 64321. Magnet for proximity switches is standard, fully adjustable cushioning at end of stroke is optional for diameters 20 and more. |
| Order codes | Technical data | Dimensions | Accessories | Data sheet (PDF) | Technical information |
Technical data
| Working pressure | 0,5 MPa |
| Min. pressure | 0,06 MPa |
| Max. pressure | 0,7 MPa |
| Temperature range | -5oC to +60oC |
| Working medium | modified compressed air |
| Piston diameter | 16 | 20 | 25 |
| Thrust at 0,5 MPa [N] | 91 | 141 | 221 |
| Return force at 0,5 MPa [N] | 73 | 111 | 173 |
| Connection | M5 | G1/8" | G1/8" |
| Length of adjustable cushioning [mm] | - | 15 | 13 |
| Max. stroke [mm] | 500 | 300 | 500 |
| Working speed [mm/s] | 50 to 750 | ||
| Allowable rotational torque at piston rod [Nm] | 0,04 | 0,20 | 0,24 |
| Rod non-rotating accuracy [°] | ±1 | ±0,7 | ±0,7 |
| Weight 0 mm stroke [kg] | 0,07 | 0,13 | 0,17 |
| Weight add. per 1 mm stroke [kg] | 0,0005 | 0,008 | 0,0012 |
Construction / materials
- caps, piston: aluminium alloy
- tube: stainless steel
- piston rod: stainless steel
- sealing: NBR
- nuts: carbon steel