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 SAIJ125AX1000-20 Adjustable Cylinder Technical Details
- Full model designation: SAIJ125AX1000-20
- Bore size: Ø125mm (ISO 6432 standard)
- Stroke length: 1000mm ±0.5mm tolerance
- Adjustment mechanism: External stroke adjustment with locknut
- Operating pressure range: 0.1–1.0 MPa (14.5–145 PSI)
- Cushioning type: Adjustable air cushion at both ends
- Mounting style: Standard MF12 square flange base
- Rod end type: 1/2"-20 UNF female thread
- Piston material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel (Cr-Mo alloy)
- Seal type: NBR + PU composite seals
- Temperature range: -20℃ to 80℃ (non-freezing)
- Lubrication: Pre-lubricated (relubrication interval: 2000km)
- Weight: 18.6kg (with standard accessories)
- Dimensions: 1130mm(L) × 140mm(W) × 140mm(H)
- Port size: G3/8 (BSPP thread)
- Max theoretical force: 1225N @ 0.63MPa
- ISO certification: 15552 compliant
Heavy-duty adjustable stroke cylinder engineered for precision positioning in industrial automation. Features dual cushion control with 20mm adjustable buffer range (indicator marks every 2mm). The wear-resistant chrome plating extends service life in high-cycle applications. Requires 40μm filtered air with ≤5% relative humidity.
- Automated palletizing systems (box height adjustment)
- Die casting machine ejection mechanisms
- Paper converting equipment position stops
- Automotive welding fixture positioning
- Plastic injection molding machine gates


Property | Property Value |
---|---|
sku | SAIJ125AX1000-20 |
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 | Non-magnetic |
Bore Diameter | 125mm |
Stroke | <1000mm> |
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.
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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.