Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX80-40
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 SAIJ63BX80-40 Adjustable Cylinder Specifications
- Model: SAIJ63BX80-40
- Bore size: 63mm
- Stroke: 80mm (±5mm adjustable)
- Operation type: Double-acting with adjustable cushioning
- Working pressure: 0.05–1.0 MPa
- Operating temperature: -10℃ to 70℃
- Piston speed: 50–800 mm/s
- Port size: Rc1/4 (NPT1/4 optional)
- Mounting type: Basic series (BX) with front flange
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal type: Nitrile rubber (NBR) with wear-resistant ring
- Weight: 3.2 kg (with standard accessories)
- Dimensions: 268mm(L) × 80mm(W) × 80mm(H) (extended length)
- Retracted length: 188mm
- Protection class: IP54 (standard wiper seal)
- Lubrication requirement: Pre-lubricated (Oil-free operation possible)
High-precision adjustable stroke cylinder featuring dual pneumatic cushions with 5-stage damping adjustment. The helical end lock design enables precise stroke control through ±5mm fine-tuning. Special anti-rotation mechanism prevents piston spin during operation. Compatible with all standard ISO 6432 mounting accessories.
- Precision positioning in semiconductor handling systems
- Variable height adjustment for packaging machinery
- Clamping force control in CNC fixture setups
- Automated assembly line part insertion
- Material handling with soft-stop requirements
Installation note:
Use locknuts (M6×1.0) for stroke adjustment fixation. For vertical mounting,
install upward-pushing orientation only. Allow minimum 15mm clearance
behind end cover for cushion adjustment tools.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX80-40 |
| Adjustable Stroke | <40mm> |
| 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 | 80 mm |
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.