1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63
AirTAC SAIJ63 Adjustable Cylinder SAIJ63X950-75 Technical Specifications
- Model: SAIJ63X950-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63 mm
- Stroke: 75 mm (adjustable)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Air cushion adjustable via needle valve
- Mounting style: Basic type (no built-in mounts)
- Operating temperature: -20℃ to 80℃
- Port size: Rc1/4 (G1/4 optional)
- Piston material: Aluminum alloy hard anodized
- Rod material: Chrome-plated carbon steel
- Seal material: NBR (nitrile rubber)
- Weight: 2.3 kg ±5%
- Dimensions (L×W×H):
- Retracted length: 230 mm
- Extended length: 305 mm
- Body width: 78 mm
- Mounting height: 63 mm
- Rod end type: Female thread M16×1.5
- Max theoretical thrust: 312 N @0.5 MPa
- Air consumption: 1.95 L/stroke @0.5 MPa
- ISO standard: 15552 (previously ISO 6431)
High-precision adjustable stroke cylinder with dual position locking capability, featuring external stroke adjustment mechanism with ±3mm fine-tuning range. The double-sealed piston design ensures leak-free operation even under frequent stroke adjustments. Compatible with magnetic sensors (sensor groove included).
- Precision positioning in semiconductor handling equipment
- Variable height adjustment in packaging machinery
- Clamping force control in automotive fixture systems
- Material feeding systems requiring stroke modification
- Textile machinery with periodic tooling changes
| Property | Property Value |
|---|---|
| sku | SAIJ63X950-75 |
| Adjustable Stroke | 75mm |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 950mm |
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.









