Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X280-75
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 SAIJ63X280-75 Adjustable Cylinder Technical Details
- Model: SAIJ63X280-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (±0.1mm tolerance)
- Stroke: 280mm (adjustable from 50-280mm)
- Adjustment mechanism: External threaded stopper with locknut
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Rubber buffer + adjustable hydraulic absorber
- Temperature range: -10℃ to 80℃
- Port size: G1/8 (NPT1/8 optional)
- Rod material: Chrome-plated steel (5μm coating)
- Tube material: Anodized aluminum alloy
- Piston seal: HNBR with wear-resistant ring
- Weight: 3.8kg (without accessories)
- Dimensions:
- Extended length: 585mm ±2mm
- Retracted length: 305mm ±2mm
- Mounting face width: 82mm
- Rod end thread: M20×1.5
Precision-adjustable industrial cylinder featuring dual cushioning system and corrosion-resistant construction. The micrometer-style stroke adjustment allows ±0.5mm positioning repeatability. Integrated wear sensor slots enable predictive maintenance integration. Requires ISO 8573-1:2010 Class 3 compressed air.
- Die casting machine ejection systems
- Automated palletizing position correction
- Glass tempering furnace door mechanisms
- Plastic injection molding clamp adjustment
- Automotive welding fixture positioning
Installation guidelines:
Apply Loctite 243 to adjustment threads during assembly.
Maintain 0.5-1mm end clearance when fully retracted.
Lubricate with ISO VG32 pneumatic oil if used below -5℃.
Maximum side load: 120N at mid-stroke.
Not recommended for vertical downward motion without counterbalance.
| Property | Property Value |
|---|---|
| sku | SAIJ63X280-75 |
| 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.