Airtac SI100 Standard Cylinder SI100X275
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 SI100X275 Standard Cylinder Specifications
- Model: SI100X275
- Series: SI Standard Cylinder
- Bore size: Ø100mm
- Stroke: 275mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (optional foot/mounting flange)
- Port size: Rc1/4 (G1/4 optional)
- Operating temperature: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal material: NBR (Nitrile rubber)
- Weight: 6.8kg ±3%
- Dimensions: 374mm(L) × 100mm(Bore) × 127mm(H) (including mounting accessories)
- Rod thread: M16×1.5
- Max theoretical thrust: 785N (at 0.63MPa)
- ISO standard: 6432
- Protection rating: IP65 (rod extended)
High-force pneumatic cylinder with precision honed tube and dual-piston cushioning system. Features wear-resistant rod seals and corrosion-resistant construction. Includes magnetic piston version (SI100X275-M) for position sensing. Requires 40μm filtered air with ISO VG32 lubrication recommended.
- Material handling systems
- Automated assembly line actuators
- Packaging machinery pushers
- Industrial press feeding mechanisms
- Plastic injection molding ejectors
- Stamping equipment
Installation note:
Maintain 0.5mm minimum alignment tolerance during mounting.
For vertical installations, use locknut (AN7) to prevent rod rotation.
Lubricate rod weekly in high-cycle applications (>500 cycles/hour).
- Re-lubrication interval: 500km cumulative stroke or 6 months
- Rod runout tolerance: ≤0.3mm
- Max side load: 150N at full extension
- Replacement seal kit: SI-SK100
| Property | Property Value |
|---|---|
| sku | SI100X275 |
| 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 | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | 100mm |
| Stroke | 275mm |
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.