Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X140-30S
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 SAIJ63X140-30S Technical Details
- Model: SAIJ63X140-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 140mm (adjustable)
- Mounting style: Standard ISO 15552 (previously ISO 6431)
- Operating pressure: 0.15–0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Stroke adjustment: Mechanical screw-type stroke limiter
- Port size: G1/4 (NPT1/4 optional)
- Operating temperature: -10℃ to 80℃
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 1.8kg (excluding accessories)
- Dimensions:
- Length (retracted): 248mm
- Length (extended): 388mm
- Body diameter: 80mm
- Mounting bracket width: 63mm
Precision-engineered adjustable stroke cylinder featuring dual-end position sensing slots (compliant with ISO 21287). The SAIJ63 series combines position feedback capability with tunable cushioning, enabling millimeter-level positioning accuracy. Special wear-resistant guide rings ensure smooth operation at speeds up to 1.5 m/s. Requires 5μm filtered air and ISO VG32-grade lubrication.
- Automated production line positioning systems
- Cartesian robot Z-axis actuation
- Packaging machine product ejection mechanisms
- Semiconductor wafer handling equipment
- Precision press-fit assembly operations
Operation tip:
For optimal performance, limit maximum side load to 15% of dynamic thrust capacity.
Adjust cushioning screws in 1/4-turn increments during commissioning.
Always degrease sensor slots before installing magnetic switches.
| Property | Property Value |
|---|---|
| sku | SAIJ63X140-30S |
| Adjustable Stroke | 30mm |
| 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 | <140mm> |
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.