Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC250X400S
1. Manufactured to our proprietary enterprise standards;
2. Features an asymmetric bidirectional piston sealing structure with compact dimensions and integrated oil reservoir functionality;
3. Reinforced tie-rod construction ensures exceptional reliability through pillar-connected end covers and aluminum barrel;
4. Compact profile compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Precision adjustable pneumatic cushioning for smooth stroke termination;
6. Comprehensive configurable mounting accessories including clevis, flange, and foot brackets;
7. High-temperature resistant sealing compounds ensure stable operation up to 150°C ambient conditions.
Category: Standard Cylinders | Brand: AIRTAC | Series: SC200-250
AirTAC SC200-250 Series Rod Cylinder (SC250X400S) Technical Specifications
- Full model: SC250X400S (Aluminum alloy series)
- Bore size: Ø250 mm ±0.5μm tolerance
- Stroke: 400 mm (adjustable ±2mm)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Piston rod material: Chrome-plated steel (Cr-Mo alloy)
- Tube material: Hard anodized aluminum alloy 6063-T5
- Seals: NBR + PU hybrid seals (ISO 6432 compliant)
- Port size: G1/2" (BSPP thread)
- Operating temperature: -20℃ to +80℃
- Lubrication: Pre-lubricated (DOP-free grease)
- Weight: 23.8 kg ±3% (without accessories)
- Dimensions:
- Extended length: 895 mm
- Retracted length: 495 mm
- Body diameter: 250 mm
- Mounting base: 320×320 mm square flange
- Rod thread: M30×2.0 (ISO 12240-1 standard)
- Max thrust: 4,413 N @0.63 MPa
- Repeat accuracy: ±0.5 mm (with guide mechanism)
Heavy-duty tie-rod cylinder engineered for high-moment applications requiring exceptional stability. Features triple sealing system with wiper, rod seal, and buffer seal. The hard-anodized inner bore reduces friction loss by 18% compared to standard cylinders. Includes built-in magnetic sensor slots (M9 connector compatible) for position feedback.
- Plastic injection molding machine ejectors
- Steel coil handling systems
- Paper press roller positioning
- Shipbuilding fixture clamping
- Hydraulic press assist systems
Installation guidelines:
Requires torque-controlled mounting (68-72 N·m for tie-rods).
For horizontal installations, use dual pivot mounts every 1.5m stroke length.
Lubricate through air supply (ISO VG32 equivalent oil mist 1-2 drops/m³).
| Property | Property Value |
|---|---|
| sku | SC250X400S |
| 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 | PT 1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | <400mm> |
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.