| Stroke | 25 mm | ||
| Material spindle | Rolled steel | ||
| Material piston rod | High-alloy stainless steel | ||
| Note on materials | RoHS-compliant | ||
| Additional weight per 10 mm stroke | 13 g | ||
| Additional moving mass per 10 mm stroke | 2,6 g | ||
| Mass moment of inertia JO | 0,001 kgcm² | ||
| Mass moment of inertia JH per metre of stroke | 0,009 kgcm² | ||
| Reference value effective load, horizontal | 12 kg | ||
| Max. radial force at drive shaft | 30 N | ||
| Max. moment My | 0,6 Nm | ||
| Impact energy in end positions | 0,001 J | ||
| Degree of protection | IP40 | ||
| Storage temperature | -20 °C ... 60 °C | ||
| Suitability for the production of Li-ion batteries | Metals with more than 1% copper, zinc or nickel by mass are excluded from use. Exceptions are nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical plug connectors and coils | ||
| Corrosion resistance class CRC | 0 - No corrosion stress | ||
| Repetition accuracy | ±0.02 mm | ||
| Max. acceleration | 15 m/s² | ||
| Symbol | 991,941 | ||
| Design | Electric cylinder With ball screw drive | ||
| Type of motor | Stepper motor Servo motor | ||
| Mounting position | optional | ||
| Spindle pitch | 6 mm/U | ||
| Reversing backlash theoretical | 100 µm | ||
| Stroke reserve | 0 mm |
| Size | 25 | ||
| Material spindle nut | Steel | ||
| Material housing | Wrought aluminium alloy Smooth anodised | ||
| Type of mounting | With accessories | ||
| Basic weight for 0 mm stroke | 132 g | ||
| Moving mass for 0 mm stroke | 53 g | ||
| Mass moment of inertia JL per kg of working load | 0,009 kgcm² | ||
| Reference value effective load, vertical | 6 kg | ||
| Max. feed force Fx | 75 N | ||
| Max. moment Mz | 0,6 Nm | ||
| Max. moment Mx | 0 Nm | ||
| Ambient temperature | 0 °C ... 60 °C | ||
| Relative air humidity | 0 - 95% Non-condensing | ||
| Cleanroom class | Class 9 according to ISO 14644-1 | ||
| LABS (PWIS) conformity | VDMA24364 zone III | ||
| Duty cycle | 100% | ||
| Max. speed | 0,4 m/s | ||
| Protection against torque/guide | With plain-bearing guide | ||
| Spindle type | Ball screw drive | ||
| Position detection | Via proximity switch | ||
| Piston-rod end | Male thread | ||
| Torsional backlash at piston rod +/- | 1 deg | ||
| Spindle diameter | 6 mm | ||
| Piston rod thread | M6 |
