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 Cylinder SAIJ200X375-75 Technical Specifications
- Model Code: SAIJ200X375-75
- Cylinder Type: Double-acting adjustable stroke with auto switch slot
- Bore Size: Ø20 mm (0.79")
- Stroke: 375 mm ±1.5mm (adjustable range 0-375mm)
- Operating Pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Port Size: Rc1/8 (NPT1/8 optional)
- Ambient Temperature: -20℃ to 80℃ (-4°F to 176°F)
- Piston Speed: 50-700 mm/s (with cushion)
- Seal Material: Nitrile Butadiene Rubber (NBR)
- Body Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Weight: 1.68 kg (3.7 lbs)
- Dimensions (L×W×H):
- Total Length: 450±2 mm (17.72")
- Barrel Diameter: 25 mm (0.98")
- Mounting Base: 75×42 mm (2.95×1.65")
- ISO Standard: Compliant with ISO 6432
- Protection Class: IP54 (standard sealing)
Precision-engineered adjustable stroke cylinder featuring micro-positioning capability through its integrated stroke adjustment mechanism. The SAIJ200 series employs dual-piston design with magnetic piston for sensor compatibility. Enhanced durability through chrome-plated piston rod (hardness HRC 45-55) and oxidation-resistant aluminum barrel.
- Precision workpiece clamping in CNC fixture systems
- Variable height positioning in semiconductor handling robots
- Packaging line product ejection with stroke adjustment
- Textile machinery thread tension control
- Pharmaceutical bottling line stopper insertion

1. Mounting orientation: Any (vertical preferred for optimal lubrication)
2. Lubrication: Use ISO VG32 turbine oil, 1 drop per port weekly
3. Air quality: Require 5-40μm filter, max oil content 1mg/m³
4. Stroke adjustment: Rotate end cap (CW/CCW) while depressing lock ring
Property | Property Value |
---|---|
sku | SAIJ200X375-75 |
Adjustable Stroke | 75mm |
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 | 375mm |
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.