Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX50-20
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 SAIJ63BX50-20 Adjustable Cylinder Specifications
- Model: SAIJ63BX50-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 50 mm (adjustable range: 20-50 mm)
- Operating pressure: 0.05–1.0 MPa
- Port size: Rc1/4 (G1/4 optional)
- Mounting type: Basic foot-mounted (MF1)
- Cushioning: Adjustable rubber buffer
- Operating temperature: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Weight: 2.3 kg (without accessories)
- Dimensions:
- Length (retracted): 214 mm
- Width (body): 78 mm
- Height (with rod): 109 mm
- ISO standard: 15552 (previously ISO 6431)
- Protection rating: IP65 (dust-tight & water jet resistant)
Precision-adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke stopping. The SAIJ63BX50-20 combines a rotating stroke adjustment collar with mechanical locking screws, enabling on-site stroke modification without disassembly. Anti-rotation rod design ensures stable load orientation during partial stroke operations.
- Variable height positioning in automated assembly lines
- Clamping force adjustment for CNC fixture systems
- Packaging machine pusher mechanisms requiring stroke changes
- Plastic injection molding ejector systems
- Multi-position workpiece handling in robotics
Operation tip:
Always release air pressure before adjusting stroke length. For precise mid-position locking,
engage both the adjustment collar (rotary) and set screws (axial) simultaneously. Lubricate
sliding surfaces with ISO VG32 hydraulic oil during maintenance.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX50-20 |
| 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 | <50mm> |
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.