Airtac SAIJ200 Adjustable Cylinder SAIJ200AX145-20S
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 SAIJ200 Adjustable Stroke Cylinder SAIJ200AX145-20S Technical Details
- Model Code: SAIJ200AX145-20S
- Series: SAIJ (Compact Auto Switch Type)
- Bore Size: Ø20 mm
- Stroke: 145 mm (±0.5 mm adjustment range)
- Operation Type: Double acting
- Working Pressure: 0.05-0.9 MPa
- Port Size: M5×0.8 (G1/8 adapter optional)
- Cushioning: Adjustable rubber buffer (both ends)
- Piston Speed: 50-800 mm/s (lubricated condition)
- Ambient Temperature: -10℃ to 70℃
- Mounting Style: Basic type (axial foot mounting holes)
- Rod Thread: M6×1.0 external thread
- Material: Barrel - Aluminum alloy AL6063; Piston Rod - SUS304
- Seal Material: NBR (Nitrile) standard, optional FKM/Viton
- Weight: 680 g ±2% (without sensors)
- Dimensions: 210mm(L) × 32mm(W) × 52mm(H) (retracted position)
- Stroke Tolerance: +1.6mm/-0
- Repeat Positioning Accuracy: ±0.3mm
- IP Rating: IP54 (standard seals)
Precision-adjustable pneumatic cylinder featuring built-in mechanical stroke adjustment mechanism with locknut. The SAIJ200 series combines position feedback capability (via optional magnetic sensor slots) with manual stroke fine-tuning - rotate the end cap hexagon to achieve ±0.5mm micro-adjustments after initial setup. Anti-rotation design maintains rod orientation during operation.
- PCB depaneling machines requiring precise cut depth control
- Pharmaceutical tablet press ejection force adjustment
- Automated screwdriving stations with variable fastener depths
- Glass panel polishing equipment pressure regulation
- Battery cell stacking mechanisms with tolerance compensation
Installation Protocol:
For optimal performance, install with 0.05-0.1mm clearance between rod end and load during alignment.
Requires ISO VG32 or equivalent pneumatic oil mist lubrication (0.3-0.6cc/m³). Avoid side loads exceeding 5N.
2. Rotate end cap (19mm hex) clockwise to shorten stroke
3. Counter-clockwise rotation extends stroke
4. Torque locknut to 3.5±0.5 N·m after adjustment
| Property | Property Value |
|---|---|
| sku | SAIJ200AX145-20S |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | BSPT 3/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <200mm> |
| Stroke | 145mm |
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.