Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX220-75
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 SAIJ63 Adjustable Cylinder SAIJ63AX220-75 Technical Specifications
- Model: SAIJ63AX220-75
- Type: Double-acting adjustable stroke cylinder with air cushion
- Bore size: Ø63mm (±0.13mm tolerance)
- Stroke: 220mm (adjustable ±2mm via mechanical stops)
- Cushioning: Adjustable pneumatic cushion (0-5mm buffer range)
- Operating pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Port size: PT1/4 (G1/4 optional)
- Piston material: Aluminum alloy ADC12 with hard anodizing
- Rod material: Chrome-plated carbon steel (Cr-Mo)
- Seal material: NBR (Nitrile) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (non-freezing conditions)
- Mounting style: Basic type (MF1) with optional foot/method mounting
- Weight: 3.5kg (excluding accessories)
- Dimensions: 300mm(L) × 82mm(W) × 82mm(H) (at full extension)
- Max speed: 500-800mm/s (with cushion engaged)
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Protection rating: IP54 (standard wiper seal)
High-precision adjustable stroke cylinder featuring dual-stage cushioning control and 360° adjustable mounting positions. The SAIJ63AX220-75 combines 15μm surface finish rods with precision honed tubes for consistent low-friction operation. Integrated shock absorbers reduce end-impact noise by 40% compared to standard models.
- Press machine die height adjustment systems
- Automated assembly line positioning gates
- Plastic injection molding ejector mechanisms
- Packaging equipment pressure control arms
- CNC fixture clamping/release systems
Installation note:
Adjust cushion screws in 1/4-turn increments during commissioning.
Maintain 0.5-1mm lubrication film on rod surface during storage.
Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.2 standards.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX220-75 |
| Adjustable Stroke | 75mm |
| 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 | 220mm |
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.