Airtac SAIJ200 Adjustable Cylinder SAIJ200X70-50
SAIJ200 Adjustable Cylinder
1. Compliant with ISO15552 standard (formerly ISO6431)2. Piston adopts non-standard bidirectional sealing structure with compact dimensions and oil reservoir design
3. H-shaped aluminum alloy tube construction eliminates tie rods, offering superior corrosion resistance. Integrated sensor mounting grooves enable quick installation
4. Precision adjustable cushioning mechanism ensures smooth stroke termination
5. Multiple cylinder specifications and mounting accessories available for flexible system integration
6. High-temperature resistant sealing materials accommodate operating temperatures: 0~150℃
Category: Standard Cylinders | Brand: Airtac | Series: SAIJ200
AirTAC SAIJ200X70-50 Adjustable Stroke Cylinder Technical Details
- Full model code: SAIJ200X70-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø200mm (7.87")
- Standard stroke: 70mm (adjustable)
- Adjustment range: 50-70mm (±25% of nominal stroke)
- Operating pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Cushioning type: Rubber buffer + external adjustable stopper
- Port size: 1/4" NPT (G1/4 optional)
- Mounting types: FA-200 foot mount or MF-200 front flange
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Tube material: Anodized aluminum alloy
- Piston rod: Chrome-plated steel (Cr-Mo)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Weight: 8.7kg (19.18 lbs) ±3%
- Dimensions (L×W×H):
- Retracted length: 285mm (11.22")
- Extended length: 355mm (13.98")
- Body width: 220mm (8.66")
- Mounting base height: 30mm (1.18")
Heavy-duty adjustable stroke cylinder designed for precision positioning in industrial automation. Features dual adjustment mechanisms - a rotary locking collar for coarse stroke setting and micrometer-style fine-tuning screws (±0.5mm accuracy). The wear-resistant chromium coating on piston rods ensures 5,000km+ service life under ISO 6432 standards. Includes integrated magnetic sensor slots for position feedback.
- Variable height positioning in automotive welding jigs
- Paper cutting machine stroke adjustment systems
- Injection molding machine ejector force control
- Glass tempering furnace door actuators
- Steel coil handling equipment
Operation tip:
Always release air pressure before adjusting stroke. Use 0.5mm incremental adjustments
while observing position sensors. Apply Molykote 111 lubricant quarterly for high-cycle applications.
- Parallelism tolerance: ≤0.2mm/m
- Lateral load limit: 300N max @ full extension
- Air filtration: 40μm minimum with auto-drain
- Break-in period: 500 cycles at 50% rated pressure
| Property | Property Value |
|---|---|
| sku | SAIJ200X70-50 |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | BSPT 3/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <200mm> |
| Stroke | 70mm |
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.