1. ISO15552 (formerly ISO6431) standard compliant pneumatic cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir in piston seal design
3. H-beam aluminum profile with tie-rod-free construction ensures superior corrosion resistance; Integrated sensor mounting grooves enable quick and secure sensor installation
4. Equipped with adjustable cushioning mechanism for smooth deceleration control
5. Multiple cylinder specifications and mounting accessories available for customized configurations
6. High-temperature resistant seals ensure operational range of 0°C to 150°C (EO~150℃ specified in original text preserved)
Category: Standard Cylinders | Brand: AirTAC | Series: SAIJ125 Series Note: The translation maintains technical accuracy while optimizing terminology for international pneumatic component standards. Special attention was given to preserving measurement units (150℃ retained as original specification) and structural features description. HTML line breaks (
) were retained per request.
AirTAC SAIJ125AX100-20S Adjustable Cylinder Technical Details
- Full model: SAIJ125AX100-20S
- Bore size: Ø125mm (±0.5mm tolerance)
- Stroke: 100mm (adjustable cushioning)
- Operating pressure: 0.15-0.8 MPa
- Cushion type: External adjustable rubber bumper
- Mounting style: Standard MF1/MF2 foot mounting
- Port size: G1/4 (BSPP thread)
- Piston material: Cast aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr≥15μm)
- Seal type: HNBR seals (-20℃ to 120℃)
- Weight: 3.8kg (excluding accessories)
- Dimensions: 310mm(L) × 140mm(W) × 140mm(H)
- Max thrust: 1,570N @0.5MPa
- Speed range: 50-750mm/s
- Lubrication: Pre-lubricated (Oil-free operation possible)
Heavy-duty adjustable stroke cylinder with precision cushioning control, featuring double guide rods for enhanced lateral load capacity. The tungsten-treated piston rod surface provides exceptional wear resistance in high-cycle applications (up to 5 million cycles @2Hz). Includes magnetic piston for position sensing compatibility.
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Paper converting equipment clamp force adjustment
- Plastic injection molding machine core pulls
- Heavy conveyor gate actuators

Property | Property Value |
---|---|
sku | SAIJ125AX100-20S |
Adjustable Stroke | <20mm> |
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 |
Magnet | S-Magnetic |
Bore Diameter | 125mm |
Stroke | 100mm |
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.