Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX220-20
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 SAIJ63AX220-20 Adjustable Cylinder Specifications
- Model: SAIJ63AX220-20
- Type: Adjustable stroke single-acting cylinder (spring return)
- Bore size: 63mm (ISO 6432 standard)
- Stroke: Adjustable 20-220mm (default preset at 220mm)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion
- Port size: G1/8 (M5 optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Ambient temperature: -20℃ to 80℃
- Weight: 2.8kg (with standard accessories)
- Dimensions: 320mm(L) × 80mm(W) × 80mm(H) (at full extension)
- Mounting type: Basic type (ISO 15552 foot mounting)
- Repeat positioning accuracy: ±0.5mm
- Max thrust: 320N @ 0.6MPa
- Certification: ISO 6432, VDMA 24562
Precision-adjustable cylinder featuring dual-position stroke control via external locking nuts. The SAIJ series incorporates a unique anti-rotation mechanism and dust-resistant scraper design, with corrosion-resistant coatings for harsh environments. Requires 5-40μm filtered air with ISO VG32 lubricator oil (optional oil-free operation).
- Packaging line product positioning gates
- Automated welding fixture height adjustment
- Semiconductor wafer handling systems
- Plastic injection mold core-pulling mechanisms
- Textile machinery tension control devices
Installation note:
Always degrease rod end before mounting accessories. For vertical installations,
use rod-down orientation to prevent seal wear from piston self-weight.
Maximum side load: 150N. Lubricate rod weekly in high-cycle applications (＞500 cycles/min).
| Property | Property Value |
|---|---|
| sku | SAIJ63AX220-20 |
| 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 | 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.