AirTAC SI100X300FTC Standard Cylinder Specifications

• Model: SI100X300FTC
• Type: ISO 6432 compliant single-acting spring return cylinder
• Bore size: Ø10mm (SI series standard)
• Stroke length: 300mm (±0.5mm tolerance)
• Operating pressure: 0.15–0.8 MPa
• Temperature range: -20℃ to 80℃
• Cushioning type: Adjustable rubber buffers (both ends)
• Mounting style: Front flange (FTC type) with 4x M5 threaded holes
• Port size: 1/8" NPT (G1/8 optional)
• Piston rod thread: M5×0.8 external thread
• Material: Aluminum alloy barrel, hardened steel rod
• Seal material: NBR (nitrile) seals standard, FKM available for high-temp
• Protection rating: IP54 (standard wiper)
• Weight: 1.85kg (with mounting bracket)
• Dimensions:
  • Total length: 352mm (stroke + end caps)
  • Barrel diameter: Ø50mm
  • Flange base: 65mm×65mm square
  • Rod extension: 318mm max (at full stroke)

Precision-engineered compact cylinder featuring wear-resistant chromium-plated rod and self-lubricating bushings. The FTC flange design enables secure mounting in confined spaces while maintaining full stroke performance. Includes magnetic piston (D-M9N sensor compatible) for position feedback.

Typical Applications:

• PCB handling robots in electronics assembly
• Medical device actuation systems
• Precision clamping fixtures for CNC machines
• Automated test equipment positioning
• Pharmaceutical packaging line actuators

Operation guidance: Lubricate with ISO VG32 hydraulic oil before initial use. Maintain 0.3-1.5 m/s piston speed for optimal cushioning performance. For vertical installations, use spring-return side as upward position.

Maintenance: Replace wiper seal every 500,000 cycles in normal conditions. Magnetic sensors require ≥1mm gap adjustment from cylinder body. Avoid side loads exceeding 2.5N·m torque.