Airtac SI100 Standard Cylinder SI100BX85S
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 SI100BX85S Standard Cylinder Specifications
- Model: SI100BX85S
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: Ø100 mm
- Stroke: 85 mm (adjustable cushioning ±5mm)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable rubber buffer + shock absorber
- Port size: G1/2 (Rc1/2 optional)
- Mounting style: Square flange with through-hole (ISO 15552 MF1)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile) with wear-resistant ring
- Weight: 3.8 kg (excluding accessories)
- Dimensions:
- Total length: 285 mm (stroke 85mm + cylinder body)
- Flange width: 125 mm × 125 mm
- Mounting hole spacing: 100 mm × 100 mm
- Rod end thread: M20×1.5
- Max theoretical thrust:
- At 0.63MPa: 4,950N (extend), 4,560N (retract)
- At 1.0MPa: 7,850N (extend), 7,225N (retract)
- IP rating: IP65 (with wiper seal)
High-torque industrial cylinder featuring dual anti-rotation design and corrosion-resistant construction. The self-lubricating bushings enable maintenance-free operation for 3,000km stroke life. Optimized air passage design achieves 15% faster response time compared to standard models. Includes magnetic piston for sensor compatibility (sensors sold separately).
- Automated assembly line clamping fixtures
- Die-casting machine ejection systems
- Plastic injection molding machine core-pulling
- Heavy-duty conveyor gate controls
- Paper processing equipment tension mechanisms
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial use.
Avoid side loads exceeding 50N. For vertical mounting,
use counterbalance valves for speed control.
| Property | Property Value |
|---|---|
| sku | SI100BX85S |
| 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 | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | 100mm |
| Stroke | 85mm |
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.