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 SAIJ63AX230-20S Adjustable Cylinder Technical Details
- Model: SAIJ63AX230-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 20mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable hydraulic buffer
- Mounting style: Basic type (MF1)
- Port size: G1/4 (ISO standard)
- Piston rod thread: M20×1.5
- Weight: 2.8kg ±5%
- Dimensions: 242mm(L) × 63mm(Bore) × 89mm(H) (including mounting brackets)
- Material: Aluminum alloy body, NBR seals
- Temperature range: -10℃ to 80℃
- Protection rating: IP40 (standard wiper seal)
- Lubrication: Pre-lubricated (use ISO VG32 hydraulic oil)
- Max thrust: 314N @ 0.63MPa
- Certification: ISO 6432, VDMA 24562
Precision adjustable-stroke cylinder featuring dual-position locking mechanism and wear-resistant guide bands. The built-in hydraulic cushion prevents end-impact with ±5mm stroke adjustment range via hex wrench. Robust anodized aluminum construction resists chemical corrosion in harsh environments.
- Precision positioning in semiconductor wafer handling
- Variable height clamping systems for CNC fixtures
- Packaging line product ejection with force control
- Automated door stroke limitation in cleanrooms
- Printing press roller engagement mechanisms
| Property | Property Value |
|---|---|
| sku | SAIJ63AX230-20S |
| Adjustable Stroke | <20mm> |
| 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 | <230 mm> |
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.









