Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X90-20
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 SAIJ63 Adjustable Cylinder SAIJ63X90-20 Technical Specifications
- Model: SAIJ63X90-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 90mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Port size: G1/4 (NPT1/4 optional)
- Cushioning type: Adjustable pneumatic cushion
- Adjustable stroke range: 20-90mm (via external stopper)
- Temperature range: -10℃ to 80℃
- Seal material: NBR/PU composite
- Weight: 2.8kg ±3%
- Dimensions:
- Extended length: 229mm
- Retracted length: 139mm
- Body diameter: 80mm
- Mounting base: 120mm × 90mm
- Rod end type: Female thread M16×2.0
- Protection rating: IP54 (standard), IP67 (optional)
Precision-engineered adjustable stroke cylinder featuring a unique external position-locking mechanism for mid-stroke fixation. The hardened stainless steel rod (HRC 45-50) and dual-lip seal design ensure leak-proof operation in high-cycle applications. Includes magnetic piston for position sensing compatibility.
- Variable height work platforms in assembly lines
- Press-fit mechanisms with depth control
- Clamping devices requiring multiple positioning points
- Automated packaging equipment with adjustable stroke
- Screen printing machine head adjustment
Operation tip:
For optimal performance, lubricate the stopper adjustment threads monthly using ISO VG32 hydraulic oil.
Avoid exceeding 85% of maximum stroke during continuous duty cycles.
- Rod end adapters: Fork, clevis, or flange available
- Mounting: Standard AFM63 series brackets compatible
- Position feedback: Built-in magnet supports inductive sensors
| Property | Property Value |
|---|---|
| sku | SAIJ63X90-20 |
| 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 | 90mm |
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.