Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX50-40S
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 SAIJ63AX50-40S Adjustable Cylinder Specifications
- Model: SAIJ63AX50-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO standard)
- Stroke: 40mm (adjustable via built-in stopper)
- Operating pressure: 0.05–1.0 MPa
- Port size: M5x0.8 (standard), G1/8 optional
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (no flange), with multiple mounting accessories available
- Temperature range: -10℃ to 80℃
- Seal material: Polyurethane (PU) with NBR backup seals
- Protection rating: IP40 (standard), IP67 optional
- Weight: 2.3kg ±5% (without accessories)
- Dimensions: 200mm(L) × 63mm(W) × 63mm(H) (at full retraction)
- Rod thread: M10x1.25 (external)
- Max speed: 500mm/s
- Lubrication: Pre-lubricated (relubrication interval: 3,000km)
High-precision adjustable stroke cylinder featuring dual-position locking mechanism and shock-absorbing adjustment screws. The anodized aluminum barrel with chrome-plated piston rod ensures corrosion resistance in humid environments. Integrated magnetic sensor slots (M5x0.5) allow position detection compatibility.
- Precision clamping fixtures in CNC machining centers
- Variable stroke press mechanisms for electronic component assembly
- Adjustable positioning in semiconductor handling systems
- Packaging line product height adjustment stations
- Automated door stroke limitation in cleanrooms
Installation note:
For optimal performance, maintain 0.5-1mm clearance between stopper and cylinder end during adjustment.
Use locknut (included) after position setting. Maximum side load: 15N. Regular lubrication interval:
every 6 months under normal operation.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX50-40S |
| Adjustable Stroke | <40mm> |
| 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 | <50mm> |
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.