Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX120-50S
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 SAIJ63AX120-50S Adjustable Cylinder Specifications
- Model: SAIJ63AX120-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63 mm
- Stroke: 120 mm (adjustable)
- Rod diameter: 20 mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Basic front flange (MF2) with accessory mounting holes
- Port size: Rc1/4 (G1/4 optional)
- Operating temperature: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Weight: 2.8 kg (without accessories)
- Dimensions:
- Extended length: 268 mm
- Retracted length: 148 mm
- Body width: 76 mm
- Mounting height: 63 mm
High-precision adjustable stroke cylinder featuring a mechanical stopper mechanism for fine position tuning (±0.5mm repeatability). The corrosion-resistant design incorporates dual wiper seals for contamination protection. Includes metric mounting threads (M6x1.0) on both end caps for sensor mounting.
- Precision positioning in semiconductor handling equipment
- Variable height adjustment in automated packaging lines
- Clamping force control in CNC fixture systems
- Material handling with position-sensitive gripping
- Automated testing equipment requiring multiple stop positions
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maximum side load: 15% of piston thrust.
For stroke adjustment: Loosen lock nut, rotate stopper screw (2.5mm per full turn), then re-tighten to 4.5N·m torque.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX120-50S |
| 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.