Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC250X680
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 (SC250X680 Aluminum Alloy) Specifications
- Model: SC250X680 (SC200-250 series)
- Type: Double-acting tie-rod cylinder
- Bore size: Ø250mm ±0.1mm
- Stroke: 680mm (standard) ±1.5mm
- Operating pressure: 0.1-1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: G1-1/2 (NPT1-1/2 optional)
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Basic MF1 (multiple options available)
- Material: Aluminum alloy barrel (6063-T5), hardened piston rod (45# steel Cr plating)
- Seal material: NBR (standard), optional Fluorocarbon/Viton
- Piston speed: 50-750 mm/s (lubricated)
- Corrosion resistance: Class C3 (ISO 9223)
- Weight: 24.8 kg (dry, without accessories)
- Dimensions:
- Extended length: 1,230mm (barrel) + stroke
- Retracted length: 550mm (base) + cushion adjustment
- Body diameter: Ø290mm (max cross-section)
- Rod end thread: M64×2 (male)
Industrial-grade cylinder featuring heavy-duty tie-rod construction with 12.9 grade tension rods. Precision honed inner tube (Ra≤0.4μm) ensures smooth operation under 20,000N+ thrust loads. Integrated wear bands reduce metal-to-metal contact, achieving 3,000km+ service life. Requires ISO VG32 hydraulic oil lubrication (optional auto-lubricator).
- Injection molding machine ejectors
- Steel coil handling systems
- Automotive press line automation
- Shipbuilding fixture positioning
- Heavy-duty conveyor gate actuators
Installation note:
Use dynamic load calculations for horizontal mounting (max 0.5g vibration).
Apply 80-100 N·m torque on tie rods during maintenance reassembly.
Requires 0.3μm filtration for optimal seal life.
| Property | Property Value |
|---|---|
| sku | SC250X680 |
| 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 | Non-magnetic |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | 680mm |
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.