Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X270-40
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 SAIJ63X270-40 Adjustable Stroke Cylinder Specifications
- Model: SAIJ63X270-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 270 mm (adjustable)
- Adjustment range: ±5° rotation ≈ ±3 mm stroke adjustment
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (ISO standard)
- Mounting type: Basic foot mounting (optional accessories available)
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 3.7 kg ±5%
- Dimensions: 550mm(L) × 80mm(W) × 80mm(H) (fully extended)
- Rod thread: M16×1.5 (external)
- Max theoretical force: 314 N @ 0.5 MPa
- Protection rating: IP54 (standard)
Precision-engineered adjustable stroke cylinder featuring micro-adjustment mechanism with visual position indicators. The dual-lock adjustment collar prevents accidental stroke changes during operation. Corrosion-resistant construction with wear-resistant guide bushings ensures long service life in harsh environments.
- Variable clamping force fixtures in CNC machining centers
- Packaging line product positioning systems
- Automotive assembly tooling with position-sensitive components
- Glass handling equipment requiring soft-stop positioning
- Plastic injection molding ejection systems
Installation tip:
Always lubricate with ISO VG32 hydraulic oil before initial operation.
For fine adjustments, use a torque wrench (max 5 N·m) on the adjustment collar.
Maintain minimum 20mm clearance behind the end cover for full stroke operation.
| Property | Property Value |
|---|---|
| sku | SAIJ63X270-40 |
| Adjustable Stroke | <40mm> |
| 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 | 270mm |
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.