Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX650-50
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 SAIJ63AX650-50 Adjustable Stroke Cylinder Specifications
- Model: SAIJ63AX650-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 650 mm (adjustable through mechanical stopper)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–1000 mm/s
- Cushioning: Adjustable rubber buffer + external stopper
- Mounting type: Basic type (no built-in mounts)
- Rod end type: Female thread M20×1.5
- Port size: G1/8 (Rc1/8 optional)
- Ambient temperature: -10℃ to 70℃
- Lubrication: Pre-lubricated (Use ISO VG32 or equivalent)
- Weight: 5.8 kg ±2%
- Dimensions (L×W×H):
- Retracted length: 905 mm
- Extended length: 1555 mm
- Body width: 76 mm
- Mounting height: 105 mm
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring anodized aluminum alloy construction for corrosion resistance. The SAIJ63 series incorporates a unique stroke adjustment system with ±0.5mm repeatability, achieved through a rotating stopper collar with 12 locking positions. Includes wear-resistant DU bushing for side load compensation.
- Variable height positioning in automotive assembly jigs
- Palletizing robot end-effector force control
- Plastic injection molding machine ejector systems
- Solar panel tilt adjustment mechanisms
- Textile machinery tension control
Installation note:
Requires rigid mounting surface with flatness ≤0.1mm/m. When adjusting stroke,
always loosen both lock nuts simultaneously using the included double wrench.
Maximum side load capacity: 220N at mid-stroke. Lubricate guide rods every 500km of cumulative travel.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX650-50 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 650mm |
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.