Airtac SI100 Standard Cylinder SI100X250H
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 SI100X250H Standard Cylinder Technical Specifications
- Model: SI100X250H
- Bore size: 100mm (3.94")
- Stroke: 250mm (9.84")
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Temperature range: -20℃ to 80℃
- Port size: G3/8 (NPT1/2 optional)
- Piston rod thread: M20×1.5
- Mounting type: Basic (MF1), optional foot (MA1), flange (MP2/MB1)
- Cylinder material: Aluminum alloy barrel, hardened stainless steel rod
- Seal material: NBR (nitrile rubber)
- Weight: 4.8kg ±2% (bare cylinder without accessories)
- Dimensions:
- Total length: 393mm (at mid-stroke position)
- Extended length: 518mm (fully retracted to fully extended)
- Body diameter: 128mm (max barrel dimension)
- Mounting base width: 60mm
- Max theoretical thrust: 785N @ 0.63MPa
- ISO standard: 15552 compliant
A heavy-duty double-acting cylinder designed for industrial automation systems requiring high durability and precision. Features chrome-plated piston rod with scraper seal for contamination resistance. The built-in magnet enables position sensing compatibility. Optional auto-switch grooves (2-M4) on cylinder body for sensor mounting.
- Press machine ejection systems
- Automotive welding fixture positioning
- Packaging line material clamping
- Plastic injection molding machine actuators
- Foundry equipment door actuators
Installation note:
Lubricate piston rod with ISO VG32 hydraulic oil before initial operation.
Maintain 0.3-1mm clearance between rod end and load during alignment.
For vertical mounting, use auxiliary support brackets to prevent side load.
| Property | Property Value |
|---|---|
| sku | SI100X250H |
| Seal Material | FKM |
| 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 | <250MM> → <250mm> |
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.