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 SAIJ63AX55-50 Adjustable Stroke Cylinder Technical Details
- Model: SAIJ63AX55-50 (Full designation: SAIJ63A-X55-50)
- Cylinder type: Double-acting adjustable stroke
- Bore size: 63mm (ISO standard)
- Stroke: Adjustable 5-50mm (5mm minimum, 50mm maximum)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber buffer + external stroke adjuster
- Mounting style: Basic type (axial foot mounting holes M6×4)
- Port size: G1/8 (NPT1/8 optional)
- Rod end: Female thread M10×1.25
- Material: Barrel - Aluminum alloy AL6063; Piston rod - Chrome-plated S45C
- Seals: NBR standard (Polyurethane available for high-speed applications)
- Weight: 2.45kg (without accessories)
- Dimensions: 200mm(L) × 80mm(W) × 80mm(H) (Fully extended)
- Stroke accuracy: ±0.5mm (with locknut secured)
- Max theoretical force: 280N @0.5MPa (extending)
Precision stroke-adjustable pneumatic cylinder featuring micrometer-style stroke adjustment with locking mechanism. The dual chrome-plated piston rod and multi-lip seals enable 1,500km service life under standard conditions (50mm/s speed, clean air). Includes magnetic piston for sensor compatibility (sensors sold separately).
- Precision positioning in semiconductor wafer handling
- Variable clamping force fixtures for CNC machining
- Adjustable ejector mechanisms in injection molding
- Packaging line product height compensation systems
- Automotive assembly line tool positioning
| Property | Property Value |
|---|---|
| sku | SAIJ63AX55-50 |
| Adjustable Stroke | <50mm> |
| 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 | 55mm |
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.









