Size | 5 | ||
Stroke | 0 mm ... 200 mm | ||
Max. initial tension | 1% of nominal length | ||
Repetition accuracy muscle | <= 1% of nominal length, cyclical | ||
Permissible angle tolerance | ≤ 1 deg | ||
Design | Contracting diaphragm | ||
Operating pressure | 0 bar ... 6 bar | ||
Approval | German Technical Control Board (TÜV) | ||
Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
Ambient temperature | -5 °C ... 60 °C | ||
Theoretical Fluidic Muscle force at max. operating pressure | 140 N | ||
Pneumatic connection | M3 | ||
Material flange | Wrought aluminium alloy Colourless anodised | ||
Material membrane | AR CR |
Diameter increase with max. contraction | 12 mm | ||
Max. contraction | 20% of nominal length | ||
Nominal length | 50 mm | ||
Permissible parallelism tolerance | ± 0.5% up to nominal length of 400 mm | ||
Mounting position | optional | ||
Symbol | 991.121 | ||
Mode of operation | Single-acting Pulling | ||
Operating medium | Compressed air to ISO 8573-1:2010 [7:-:-] | ||
Corrosion resistance class CRC | 2 - Moderate corrosion stress | ||
Max. working load freely suspended | 5 kg | ||
Theoretical force at 0.6 MPa (6 bar, 87 psi) | 140 N | ||
Note on materials | Contains paint-wetting impairment substances RoHS-compliant | ||
Material sleeve | Wrought aluminium alloy Colourless anodised | ||
Material nut | Steel Galvanised |