Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X120-50S
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 SAIJ63X120-50S Adjustable Cylinder Specifications
- Model: SAIJ63X120-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke length: 120mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: SW63-50S square base with front flange
- Port size: Rc1/4 (G1/4 optional)
- Operating temperature: -10℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 2.8kg ±3%
- Dimensions (L×W×H): 298mm × 80mm × 80mm (extended length)
- Protection rating: IP54 (standard wiper seal)
- Max theoretical thrust: 312N @0.5MPa
Precision-adjustable industrial cylinder featuring dual stroke adjustment screws with ±5mm fine-tuning capability. The double-locking mechanism prevents accidental stroke changes during operation. Integrated magnet for position sensing compatibility. Pre-lubricated for maintenance-free operation under normal conditions.
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Packaging machine stopper positioning
- Plastic injection molding ejector mechanisms
- Textile machinery with variable stroke requirements
Installation notes:
Ensure 0.5-1mm clearance between cushion screws and end caps during adjustment.
Lubricate guide shafts monthly with ISO VG32 hydraulic oil in high-cycle applications (>500 cycles/day).
Critical parameters:
- Max side load: 90N at full extension
- Max permissible speed: 500mm/s
- Rod end thread: M16×1.5 (8g precision grade)
- Breakaway pressure: ≤0.03MPa
| Property | Property Value |
|---|---|
| sku | SAIJ63X120-50S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 120mm |
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.