Airtac SAIJ200 Adjustable Cylinder SAIJ200X325-40
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 SAIJ200X325-40 Adjustable Stroke Cylinder Specifications
- Model: SAIJ200X325-40
- Type: Double-acting adjustable stroke cylinder
- Bore diameter: Ø20mm (SAI-J20 series)
- Stroke: 325mm (adjustable ±2mm via mechanical stopper)
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Cushioning: Adjustable rubber bumper (both ends)
- Mounting type: Basic (no mount) / MF2 front flange optional
- Rod material: Chrome-plated steel (S45C)
- Cylinder tube: Aluminum alloy with hard anodized finish
- Seal material: NBR (nitrile) with grease retention design
- Weight: 2.45kg (including rod and end caps)
- Dimensions: 406mm(L) × 80mm(W) × 80mm(H)
- Stroke tolerance: ±1.5mm (factory setting)
- Piston speed: 50–800mm/s (lubricated condition)
Precision-adjustable pneumatic cylinder featuring dual-position mechanical stoppers for micro-stroke adjustment (±2mm). The hardened piston rod and wear-resistant seals enable high-cycle operations. Integrated locknuts prevent position drift during vibration. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Precision alignment in semiconductor wafer handling
- Variable-height positioning in automotive welding jigs
- Packaging line product height compensation systems
- Textile machinery thread tension adjustment
- 3D printer bed leveling mechanisms
Installation note:
Mount on rigid surfaces using 4x M5 bolts (max torque 3.5Nm).
Align stopper adjustment screws symmetrically and perform
break-in cycle (50x full strokes) before precision adjustments.
| Property | Property Value |
|---|---|
| sku | SAIJ200X325-40 |
| Adjustable Stroke | <40mm> |
| 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 | 325mm |
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.