1. Compliant with ISO15552 and VDMA24562 international standards for pneumatic cylinders;
2. Features asymmetric bidirectional piston sealing with compact dimensions and integrated oil reservoir for enhanced lubrication performance;
3. Square aluminum tubing construction with rodless design ensures superior corrosion resistance;
4. Adjustable cushioning mechanism provides smooth end-stroke deceleration;
5. Multiple configurations available with versatile mounting accessories for flexible installation;
6. High-temperature resistant sealing materials enable operational range of 0-150℃.
Category: Standard Cylinders | Brand: AirTAC | Series: SE125
AirTAC SE125X220S Standard Cylinder Specifications
- Model: SE125X220S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 125mm
- Stroke: 220mm (±1mm tolerance)
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Piston speed: 50–800 mm/s (lubricated)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (ISO 228/1 standard)
- Ambient temperature: -20℃ to 80℃ (-4°F to 176°F)
- Piston rod material: Chrome-plated steel (H5 tolerance)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber) standard
- Mounting type: Basic (MF1) with optional accessories:
- FB125 front flange
- LB125 side lug
- CA125 clevis
- Weight: 5.8kg (12.8 lbs) ±3%
- Dimensions:
- Total length: 402mm (15.8") at mid-stroke
- Stroke length: 220mm (8.66")
- Width (mounting flange): 155mm (6.1")
- Height (including rod): 185mm (7.28")
High-force industrial cylinder designed for heavy-duty automation applications. Features corrosion-resistant construction with precision honed tube (Ra≤0.2μm) and triple lip seal design for ≤0.5mm/s leakage rate. Integrated magnet slot (optional) enables position sensing compatibility. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Automotive press line material handling
- Foundry equipment actuation
- Plastic injection molding ejectors
- Heavy conveyor gate controls
- Paper mill roller positioning
| Property | Property Value |
|---|---|
| sku | SE125X220S |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | 220mm |
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.







