Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX155-20
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 SAIJ63AX155-20 Adjustable Stroke Cylinder Specifications
- Model: SAIJ63AX155-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO 6432 standard)
- Stroke range: 20-155mm (mechanically adjustable)
- Max operating pressure: 0.1-1.0 MPa
- Cushioning: Rubber buffer + adjustable shock absorber
- Port size: M5x0.8 (G1/8 optional)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated steel (SUS304 optional)
- Seal material: NBR/PU (FDA compliant options available)
- Protection rating: IP54 (dust/water spray resistant)
- Weight: 2.85kg ±3% (without accessories)
- Dimensions:
- Extended length: 280mm (at max stroke)
- Retracted length: 125mm
- Body diameter: 80mm
- Mounting base: 100×50mm (MF12 mounting pattern)
Precision stroke-adjustable cylinder featuring micrometer-style stroke adjustment with ±0.5mm repeatability. The dual locknut design maintains position stability under vibration. Anodized aluminum body with corrosion-resistant coatings ensures durability in humid environments. Includes auto-lubrication wipers for maintenance-free operation up to 5,000km travel distance.
- Variable position clamping in CNC fixture systems
- Precision web tension control in printing machinery
- Adjustable stopper mechanisms in automotive assembly
- Position-sensitive packaging material feeding
- Plastic injection mold core-pull positioning
Installation tip:
For optimal performance, align adjustment screw axis perpendicular to mounting surface.
Apply thread-locking compound to adjustment mechanism during installation in high-vibration environments.
- Loosen both locknuts (17mm wrench size)
- Rotate adjustment screw (8mm hex key) clockwise to reduce stroke
- Counter-clockwise rotation increases stroke (max 155mm)
- Re-tighten locknuts to 12-15N·m torque
| Property | Property Value |
|---|---|
| sku | SAIJ63AX155-20 |
| 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 | 155mm |
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.