Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX280-75
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 SAIJ63AX280-75 Technical Specifications
- Model Code: SAIJ63AX280-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (±0.13mm tolerance)
- Stroke: 280mm (adjustable range 0-280mm)
- Rod diameter: Ø20mm chromium-plated steel
- Operating pressure: 0.05-1.0 MPa
- Port size: G1/8 (NPT1/4 optional)
- Cushioning: Adjustable pneumatic cushion at both ends
- Body material: Aluminum alloy (anodized surface)
- Seal material: NBR + PU combination
- Temperature range: -20℃ to 80℃ (with dry air)
- Max thrust: 310N at 0.63MPa
- Weight: 3.8kg (excluding mounting accessories)
- Dimensions:
- Extended length: 548mm
- Retracted length: 268mm
- Body width: 78mm (with mounting brackets)
- Height: 95mm (including rod end)
- ISO standard: 15552 (formerly ISO 6431)
High-precision adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke fixation. The 3-stage anodized barrel provides exceptional corrosion resistance in humid environments. Integrated magnetic piston enables position feedback when used with sensors (not included). Requires ISO 8573-1:2010 Class 3 compressed air.
- Variable-height positioning in automotive welding jigs
- Packaging line product height adjustment systems
- Plastic injection molding ejection force control
- Solar panel angle adjustment mechanisms
- Textile machinery tension control assemblies
Maintenance tip:
Lubricate through air port using ISO VG32 turbine oil monthly.
Avoid lateral force exceeding 30N on piston rod. For vertical installations,
use model with built-in brake unit (SAIJ63AX280-75B variant).
| Property | Property Value |
|---|---|
| sku | SAIJ63AX280-75 |
| 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 | 280mm |
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.