Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX220-50
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 SAIJ63AX220-50 Adjustable Cylinder Specifications
- Model: SAIJ63AX220-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO standard)
- Stroke: 50mm (adjustable ±2mm via mechanical stops)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/4 (ISO228/1)
- Piston rod material: Chrome-plated carbon steel (DIN2391)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Operating temperature: -20℃ to 80℃
- Weight: 2.8kg ±3% (without accessories)
- Dimensions: 258mm(L) × 80mm(W) × 80mm(H) (at mid-stroke position)
- Rod thread: M12×1.75 (male thread both ends)
- ISO compatibility: 15552 standard
- Lubrication: Pre-lubricated (relubrication interval: 2,000km)
High-precision adjustable cylinder featuring dual-position stroke adjustment through external locking nuts. The chrome-plated piston rod incorporates a wear-resistant coating (HCF coating) for extended service life in dusty environments. Integrated cushioning adjustment screws allow fine-tuning of end-stroke deceleration from 10-100% capacity.
- Precision positioning in semiconductor handling robots
- Variable stroke applications in packaging line diverters
- Press tool height adjustment mechanisms
- Automated welding equipment positioners
- Textile machinery thread tension control systems
Installation note:
For optimal performance, maintain 0.5-1mm clearance between adjustment nuts and stopper brackets.
Use locknuts with 1.2-1.5Nm torque during stroke setting. Avoid lateral loads exceeding 30N on rod end.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX220-50 |
| Adjustable Stroke | <50mm> |
| 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 | 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.