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 SAIJ200AX850-50 Adjustable Cushion Cylinder Specifications
- Full model code: SAIJ200AX850-50
- Series: SAIJ Standard Cylinder with Adjustable Cushion
- Bore size: Ø200mm
- Stroke: 850mm (maximum extension)
- Operating pressure: 0.1–0.8 MPa
- Temperature range: -20℃ to 80℃ (NBR seals)
- Cushion type: Adjustable air cushion at both ends
- Mounting style: Basic foot mounting (MF1)
- Rod end type: External thread M60×3
- Port size: Rc1/2 (internal thread)
- Piston speed: 50–700 mm/s (optimal range)
- Weight: 48.6 kg (without accessories)
- Dimensions: 1165mm(L) × 230mm(W) × 230mm(H)
- Material: Aluminum alloy body, hardened chromium-plated piston rod
- ISO standard: 15552 (formerly ISO 6431)
- Lubrication: Pre-lubricated (oil-free operation possible)
High-torque industrial cylinder designed for heavy-duty linear motion applications requiring precise end-position damping control. Features dual adjustable pneumatic cushions with locknut-secured adjustment screws for vibration resistance. The oversized piston rod (Ø45mm) ensures stability during extended stroke operations.
- Metal stamping press ejection systems
- Automotive assembly line positioning gates
- Large-scale packaging machinery actuators
- Foundry equipment material handling
- Plastic injection molding machine core pullers

Property | Property Value |
---|---|
sku | SAIJ200AX850-50 |
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 | 850 mm |
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.