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 SAIJ200AX135-20 Technical Details
- Model: SAIJ200AX135-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø20 mm
- Stroke: 135 mm (adjustable via mechanical stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable rubber buffer + external stopper
- Mounting style: Basic type (MF1) with front/rear threaded mounting
- Port size: Rc1/8 (NPT1/8 optional)
- Operating temperature: -20℃ to +80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr12MoV)
- Seal type: NBR (Nitrile) standard, optional Fluorocarbon (FKM)
- Weight: 0.68 kg ±2%
- Dimensions: 208mm(L) × 40mm(W) × 40mm(H) (full extension)
- Rod end thread: M10×1.25
- Max theoretical force: 31.4N at 0.5MPa (extend), 27.3N at 0.5MPa (retract)
- ISO standard: 6432 (25mm series adaptation)
Precision-engineered adjustable stroke cylinder featuring dual-position locking through its unique stopper mechanism. The SAIJ200 series combines position memory capability with ±0.5mm repeatability, achieved through its trapezoidal screw adjustment system. Corrosion-resistant construction with IP54 equivalent protection makes it suitable for harsh environments.
- Packaging machinery - variable product height compensation
- Electronic assembly - precision component positioning
- Automotive fixtures - adjustable clamping systems
- Printing equipment - dynamic stroke adjustment
- Material handling - multi-position sorting gates

1. Use locknut (included) to secure stopper position after adjustment
2. Maintain 0.5-1mm gap between stopper and cylinder end cap
3. Lubricate with ISO VG32 hydraulic oil (non-detergent)
4. Avoid side load exceeding 15N during operation
Rotate hex adjustment screw (4mm Allen key) clockwise to decrease stroke (min 20mm), counter-clockwise to increase. Each full turn alters stroke by 1.25mm. Mechanical stopper allows positive position locking without drift.
Property | Property Value |
---|---|
sku | SAIJ200AX135-20 |
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 | Non-magnetic |
Bore Diameter | <200mm> |
Stroke | 135mm |
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.