Airtac SCD Standard Cylinder SCD250X300
2. Features asymmetrical bidirectional sealing structure on piston with integrated oil reservoir for compact dimensions;
3. Tie-rod construction with reinforced tie rods connecting end covers to aluminum barrel, ensuring superior structural integrity;
4. Compact stroke length compared to ISO 15552 standard cylinders under equivalent bore sizes;
5. Equipped with adjustable pneumatic cushioning system for smooth deceleration;
6. Multiple bore sizes and versatile mounting configurations with compatible accessories available;
7. Utilizes high-temperature resistant sealing compounds (operational range: 0-150°C).
Category: Standard Cylinders , Brand: Aidee , Series: SCD
AirTAC SCD Series Standard Cylinder SCD250X300 Technical Specifications
- Model: SCD250X300
- Bore size: Ø250 mm
- Stroke: 300 mm
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushion type: Adjustable elastic cushion (both ends)
- Port size: Rc1-1/4 (G1-1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy (hard anodized)
- Seal type: NBR + PU combination seals
- Weight: 38.5 kg (dry, without accessories)
- Dimensions:
- Total length: 726 mm (stroke 300 + base length)
- Mounting face width: 320 mm
- Height with rod: 365 mm
- Rod diameter: Ø50 mm
- ISO standard: 15552 compliant
- Protection class: IP54 (standard), IP67 optional
Heavy-duty industrial cylinder designed for high-force linear motion applications. Features precision honed tube and double-sealed rod gland for extended service life. The oversized piston rod (50mm) ensures stability under heavy side loads. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Metal stamping press ejection systems
- Automotive assembly line clamping devices
- Construction machinery actuation
- Plastic injection molding machine core pulls
- Steel mill material handling equipment
Installation note:
Requires minimum 3-point mounting for stability. Use M20x1.5 mounting bolts (grade 8.8 or higher).
Allow 50mm clearance behind rod end for maintenance. Lubricate every 500km of travel or 6 months.
Critical parameters:
Maximum side load capacity 2,500N. Do not exceed 85% stroke length during
rapid cycling (＞500mm/s). Requires 40μm filtration with automatic drain.
| Property | Property Value |
|---|---|
| sku | SCD250X300 |
| 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 | 300mm |
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.