Festo Toothed Belt Axis EGC-70- -TB-KF

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Description

Festo Toothed Belt Axis EGC-70- -TB-KF

  • Effective diameter of drive pinion: 24.83 mm
  • Working stroke: 50 mm … 5000 mm
  • Size: 70
  • Toothed-belt stretch: 0.08 %
  • Toothed-belt pitch: 3 mm
  • Mounting position: optional
  • Guide: Recirculating ball bearing guide
  • Design: Electromechanical linear axis, With toothed belt
  • Type of motor: Stepper motor, Servo motor
  • Max. acceleration: 50 m/s²
  • Max. speed: 5 m/s
  • Repetition accuracy: ±0.08 mm
  • Duty cycle: 100%
  • CE mark (see declaration of conformity): To EU Explosion Protection Directive (ATEX)
  • CE marking (see declaration of conformity): To UK EX instructions
  • Explosion protection certification outside the EU; EPL Db (GB), EPL Gb (GB)
  • Explosion protection: Zone 1 (ATEX), Zone 1 (UKEX), Zone 2 (ATEX), Zone 21 (UKEX)
  • ATEX category gas: II 2G
  • Explosion ignition protection type for gas: Ex h IIC T4 Gb
  • Explosion ambient temperature: -10°C <= Ta <= +60°C
  • LABS (PWIS) conformity: VDMA24364 zone III
  • Degree of protection: IP40
  • Ambient temperature: -10 °C … 60 °C
  • 2nd moment of area Ix: 395000 mm⁴
  • 2nd moment of area Iy: 577000 mm⁴
  • Max. force Fy: 1850 N
  • Max. force Fz: 1850 N
  • Max. idle running transfer resistance: 14.5 N
  • Max. moment Mx: 16 Nm
  • Max. feed force Fx: 100 N
  • Torsional mass moment of inertia It: 240000 mm⁴
  • Mass moment of inertia JH per metre of stroke: 0.11 kgcm²
  • Mass moment of inertia JL per kg of working load: 1.54 kgcm²
  • Feed constant: 78 mm/U
  • Material end cap: Anodised wrought aluminium alloy
  • Material profile: Anodised wrought aluminium alloy
  • Note on materials: RoHS-compliant
  • Material drive cover: Anodised wrought aluminium alloy
  • Material guide slide: Steel
  • Material guide rail: Steel
  • Material pulleys: High-alloy stainless steel
  • Material slide: Anodised wrought aluminium alloy
  • Material toothed belt clamping piece: Nickel-plated
  • Material toothed belt: Polychloroprene with glass filament and nylon coating, Polyurethane with steel cord and nylon cover