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 SAIJ200X200-50 Adjustable Cylinder Technical Details
- Full model code: SAIJ200X200-50
- Cylinder type: Double-acting adjustable stroke pneumatic cylinder
- Bore size: Ø200 mm (7.87")
- Maximum stroke: 200 mm (adjustable range 50-200mm)
- Stroke adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Cushioning type: Adjustable pneumatic cushion at both ends
- Piston speed: 50-750 mm/s (lubricated condition)
- Ambient temperature: -20℃ to 80℃
- Port size: G1-1/2 (NPT1-1/2 optional)
- Mounting style: Standard MF1 (front flange) with multiple accessory options
- Rod end thread: M45×2 (male)
- Seal material: High-grade NBR with wear-resistant ring
- Body material: Aluminum alloy (hard anodized)
- Weight: 28.5 kg (62.8 lbs) ±5%
- Dimensions (L×W×H):
- Retracted length: 580 mm
- Extended length: 780 mm (at 200mm stroke)
- Body diameter: 220 mm (excluding mounting)
- Mounting flange thickness: 25 mm
High-torque industrial cylinder designed for heavy-duty positioning tasks requiring precise stroke adjustment. Features reinforced rod guidance system with 5-stage sealing protection. The chrome-plated piston rod (HRC45-50 hardness) ensures corrosion resistance in humid environments. Requires ISO VG32 or equivalent lubrication for optimal performance.
- Automotive press line mold positioning systems
- Steel plate bending machine pressure control
- Injection molding machine ejector mechanisms
- Shipbuilding fixture positioning devices
- Heavy conveyor gate actuation


Property | Property Value |
---|---|
sku | SAIJ200X200-50 |
Adjustable Stroke | <50mm> |
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 | <200mm> |
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.