Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX40-20
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 SAIJ63BX40-20 Adjustable Cylinder Specifications
- Model: SAIJ63BX40-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 40mm (adjustable range: ±20mm)
- Operating pressure: 0.05–1.0 MPa
- Piston rod material: Chrome-plated carbon steel (C45)
- Cushioning: Adjustable elastic cushion (both ends)
- Port size: M5x0.8 (G1/8 adapter available)
- Ambient temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (DIN standard VDL oil)
- Mounting type: Front flange (ISO 15552 compliant)
- Weight: 2.3kg (without accessories)
- Dimensions: 235mm(L) × 80mm(W) × 80mm(H) (full extension)
- Rod end thread: M10x1.25 (female)
- Protection class: IP54 (standard wiper seal)
- Max speed: 0.1–1.5 m/s
Precision-engineered adjustable stroke cylinder featuring mechanical stroke adjustment mechanism with ±20mm fine-tuning capability. The hardened anodized aluminum barrel ensures corrosion resistance, while the dual magnetic sensor slots (T-slot & axial slot) enable flexible position detection. Includes integrated shock absorption and auto-cushion lock function for high-cycle applications.
- Automated assembly line position correction systems
- Die-casting machine ejection force control
- Packaging machine adjustable clamping mechanisms
- Plastic injection molding gate controls
- CNC fixture pressure compensation devices
Installation note:
For optimal performance, maintain 0.5–1mm clearance between cushion screw and stopper during adjustment.
Use locknut (included) after stroke setting. Lubricate every 5,000km travel distance with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX40-20 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <40mm> |
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.