Airtac SI100 Standard Cylinder SI100BX630S
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 SI100BX630S Standard Cylinder Specifications
- Model: SI100BX630S
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 100 mm
- Stroke: 630 mm
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Standard ISO flange (MF1 pattern)
- Port size: 1/4" NPT (G1/4 optional)
- Piston rod thread: M20x1.5 external thread
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy barrel, hard chrome-plated piston rod
- Seal material: NBR (Nitrile) standard / optional FKM (Viton)
- Weight: ~5.8 kg (12.8 lbs)
- Dimensions (L×W×H): 900×125×125 mm (35.4×4.9×4.9 in)
- Max theoretical force: 628 N @ 0.8 MPa (141 lbs @ 116 psi)
- Piston speed: 50–800 mm/s
- Protection rating: IP65 (standard wiper seal)
A heavy-duty ISO cylinder designed for long-stroke industrial automation applications. Features wear-resistant construction with dual chrome-plated guide rings for smooth operation. The reinforced end caps and anti-rotation rod design ensure stability during high-moment applications. Includes magnetic piston for position sensing compatibility.
- Automated assembly line material handling
- Press machine ejection systems
- Packaging equipment clamping mechanisms
- Foundry plant door actuators
- Plastic injection molding machine auxiliaries
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
Allow 0.5–1% stroke margin beyond required travel for cushion optimization.
Avoid side load exceeding 10% of max thrust capacity.
- Relubricate every 2,000 km of cumulative travel
- Replace rod wiper seals annually in high-contamination environments
- Check cushion adjustment monthly during continuous operation
| Property | Property Value |
|---|---|
| sku | SI100BX630S |
| 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 | 630mm |
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.