Description
1. ISO 15552 (formerly ISO 6431) compliant modular cylinder
2. Piston sealing adopts reinforced Y-type radial seal structure with compensation capability, featuring extended service life and low dynamic friction;
3. Aerospace-grade aluminum tube with cross-reinforced structure and high-strength tie rods, delivering superior corrosion resistance;
4. Smooth adjustable cushioning mechanism for optimized stroke control;
5. Multiple cylinder specifications and mounting accessories available for flexible system integration.
Category: Standard Cylinders , Brand: AIRTAC , Series: SI100
Installation guidelines:
Maintain 0.5mm minimum alignment tolerance during mounting.
Use locknuts (M12) with 15-20N·m torque specification.
For vertical installations, add external guide mechanism when payload exceeds 8kg.
2. Piston sealing adopts reinforced Y-type radial seal structure with compensation capability, featuring extended service life and low dynamic friction;
3. Aerospace-grade aluminum tube with cross-reinforced structure and high-strength tie rods, delivering superior corrosion resistance;
4. Smooth adjustable cushioning mechanism for optimized stroke control;
5. Multiple cylinder specifications and mounting accessories available for flexible system integration.
Category: Standard Cylinders , Brand: AIRTAC , Series: SI100
AirTAC SI100AX325S Standard Cylinder Specifications
- Model: SI100AX325S
- Bore size: Ø32mm (ISO 6432 standard)
- Stroke: 250mm (customizable 25-500mm)
- Operation type: Double-acting
- Working pressure: 0.05-1.0MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: Rc1/8 (G1/8 optional)
- Piston rod thread: M12×1.25
- Material:
- Tube: Aluminum alloy with hard anodization
- Piston rod: Chrome-plated carbon steel
- Seals: NBR (standard)/PU (optional)
- Mounting type: Basic foot mounting (ISO 15552 compliant)
- Weight: 1.62kg ±2%
- Dimensions:
- Length: 337mm (retracted)
- Width: 48mm (mounting face)
- Height: 42mm (excluding rod)
- Protection class: IP65 (rod extended)
- Lubrication: Pre-lubricated (DOP oil compatible)
High-precision ISO cylinder with enhanced side load capacity, featuring wear-resistant chromium piston rod and precision honed tube. The dual cushioning system reduces impact noise below 75dB(A) at 0.5MPa. Compatible with all major brand magnetic switches (2-4mm sensing distance).
Industrial Applications:
- Press machine ejection systems
- Conveyor gate actuators
- CNC tool changer mechanisms
- Plastic injection molding ejectors
- Automated assembly line positioning

Maintenance:
Relubricate every 2,000km stroke distance using ISO VG32 hydraulic oil.
Replace rod wiper seal after 1 million cycles in dusty environments.
Property | Property Value |
---|---|
sku | SI100AX325S |
Seal Material | Polyurethane |
Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20℃ to 80℃ Speed Range: 30-800 mm/s |
Port Size | PT 1/2 |
Piston Rod Material | SUS420J2 |
Magnet | S-Magnetic |
Bore Diameter | 100mm |
Stroke | 325mm |
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Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.
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