Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX120-50S
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 SAIJ63BX120-50S Adjustable Cylinder Specifications
- Model: SAIJ63BX120-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (±0.1mm tolerance)
- Stroke: 120mm (adjustable through stopper)
- Operating pressure: 0.1-0.9 MPa
- Cushion type: External adjustable rubber bumper
- Mounting style: Basic type (MF style) with mounting holes
- Port size: Rc1/4 (G1/4 optional)
- Temperature range: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel (S45C)
- Seal material: NBR (nitrile rubber)
- Weight: 2.45kg (excluding accessories)
- Dimensions: 320mm(L) × 82mm(W) × 82mm(H) (max extended length)
- Rod thread: M12×1.25 male thread
- Lubrication: Pre-lubricated (Grease-free operation)
Precision-adjustable pneumatic cylinder featuring a unique dual-stage cushioning system with ±5° adjustable angle mounting brackets. The SAIJ63 series incorporates wear-resistant guide rings and a chrome-plated piston rod with dust-resistant scraper. Special anti-rotation design maintains alignment during stroke adjustment.
- Variable position clamping in CNC fixtures
- Packaging line product ejection systems
- Glass handling equipment with position feedback
- Printing press roller engagement mechanisms
- Automated warehouse stacker positioning
Adjustment procedure:
Loosen lock nut → Rotate stopper collar (1 rotation = 2mm stroke change) →
Retighten while maintaining 0.2-0.3mm end play. Always perform adjustment
at atmospheric pressure.
Max side load: 35N.
For angular misalignment applications, use ≤0.5mm shim washers on mounting
bolts to prevent rod binding.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX120-50S |
| Adjustable Stroke | <50mm> |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 120mm |
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.