| Size | 50 | ||
| Material spindle | Rolled steel | ||
| Material screws | Galvanised steel | ||
| Material cover | Wrought aluminium alloy, smooth anodised | ||
| Interface code, actuator | D50 | ||
| Additional weight per 10 mm stroke | 67 g | ||
| Additional moving mass per 10 mm stroke | 13 g | ||
| Mass moment of inertia JO | 0,141 kgcm² | ||
| Mass moment of inertia JH per metre of stroke | 1,238 kgcm² | ||
| Reference value effective load, horizontal | 160 kg | ||
| Max. feed force Fx | 1.600 N | ||
| Max. drive torque | 4,8 Nm | ||
| Degree of protection | IP40 | ||
| Suitable for use with food | See supplementary material information | ||
| LABS (PWIS) conformity | VDMA24364 zone III | ||
| Duty cycle | 100% | ||
| Max. speed | 0,2 m/s | ||
| Protection against torque/guide | With plain-bearing guide | ||
| Spindle type | Lead screw | ||
| Position detection | Via proximity switch | ||
| Piston-rod end | Male thread | ||
| Based on standard | ISO 15552 | ||
| Spindle pitch | 4 mm/U | ||
| Reversing backlash theoretical | 100 µm | ||
| Stroke | 300 mm |
| Material cylinder barrel | Smooth-anodised wrought aluminium alloy | ||
| Material spindle nut | Rolled steel | ||
| Material piston rod | High-alloy stainless steel | ||
| Note on materials | RoHS-compliant | ||
| Type of mounting | Via female thread Or accessories | ||
| Basic weight for 0 mm stroke | 1.716 g | ||
| Moving mass for 0 mm stroke | 532 g | ||
| Mass moment of inertia JL per kg of working load | 0,004 kgcm² | ||
| Reference value effective load, vertical | 160 kg | ||
| Frictional torque independent of load | 0,3 Nm | ||
| Max. radial force at drive shaft | 300 N | ||
| Ambient temperature | 0 °C ... 50 °C | ||
| Relative air humidity | 0 - 95% | ||
| Storage temperature | -20 °C ... 60 °C | ||
| Corrosion resistance class CRC | 2 - Moderate corrosion stress | ||
| Repetition accuracy | ±0.05 mm | ||
| Max. acceleration | 2,5 m/s² | ||
| Symbol | 991,941 | ||
| Design | Electric cylinder with lead screw spindle | ||
| Type of motor | Stepper motor Servo motor | ||
| Mounting position | optional | ||
| Torsional backlash at piston rod +/- | 0,15 deg | ||
| Spindle diameter | 20 mm | ||
| Piston rod thread | M16x1.5 |
