Description
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 SAIJ200X145-40S Adjustable Cylinder Technical Details
- Model: SAIJ200X145-40S
- Type: Double-acting adjustable cushioning cylinder
- Bore size: Ø200mm (±0.5mm manufacturing tolerance)
- Stroke: 145mm (customizable 50-300mm)
- Operating pressure: 0.1-0.9 MPa (15-130 PSI)
- Cushioning type: External adjustable rubber buffers (both ends)
- Piston rod: Chrome-plated steel Ø40mm (H8 tolerance)
- Mounting style: Front flange MF1 (ISO 15552 standard), optional rear flange or foot mounting
- Port size: G3/8 (BSPP) with MDR12 pneumatic fittings
- Seal material: High-grade NBR with wear-resistant guide rings
- Temperature range: -20℃ to +80℃ (dry air required below 0℃)
- Max speed: 500mm/s (with cushioning adjustment)
- Weight: 11.8kg ±3% (excluding accessories)
- Dimensions: 680mm(L) × 230mm(W) × 230mm(H) (fully extended)
Heavy-duty industrial cylinder featuring dual micro-adjustment knobs (clockwise/counter-clockwise) for precise end-position damping control. The anodized aluminum barrel with integrated wear sensor slots enables predictive maintenance. Requires ISO 8573-1:2010 class 4 compressed air.
Industrial Applications:
- Press machine ejection systems (die casting applications)
- Automotive welding fixture positioning
- Sheet metal bending machine actuators
- Heavy conveyor gate control in mining
- Plastic injection molding clamp mechanisms

Property | Property Value |
---|---|
sku | SAIJ200X145-40S |
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 | S-Magnetic |
Bore Diameter | <200mm> |
Stroke | 145mm |
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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:
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- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
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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.
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