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:
Use M6 mounting screws (grade 8.8 or higher). Maintain 0.5mm minimum alignment tolerance between piston rod and load. Lubricate with ISO VG32 hydraulic oil during maintenance. Replace seals after 5,000km cumulative travel or 5 years.
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 SI100AX85 Standard Cylinder Specifications
- Model: SI100AX85
- Bore size: Ø85mm
- Stroke range: 25-500mm (customizable)
- Operating pressure: 0.15-0.8 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1), optional flange/clevis mounts
- Port size: Rc1/4 (G1/4 optional)
- Operating temperature: -20℃ to 80℃
- Cylinder material: Aluminum alloy barrel, hardened chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: ~3.2kg (excluding rod end accessories)
- Dimensions (L×W×H):
- Standard stroke 100mm: 298mm(L) × 85mm(W) × 96mm(H)
- Length formula: L = 213 + stroke (mm)
- Piston speed: 50-700mm/s
- ISO standard: Compliant with ISO 6432
High-precision industrial cylinder featuring dual-piston design for enhanced stability. The anodized barrel resists corrosion while magnetic versions (SI100AX85M) enable position sensing. Optimized air cushion reduces end-impact noise by 30% compared to basic models.
Typical Applications:
- Automated production line material handling
- Injection molding machine ejection systems
- Automotive welding fixture positioning
- Packaging machinery compression units
- Palletizing robot end-effector actuation

Property | Property Value |
---|---|
sku | SI100AX85 |
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 | Non-magnetic |
Bore Diameter | 100mm |
Stroke | 85mm |
Shipping policies
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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