Airtac SGC Standard Cylinder SGC250X550H
2. SGC series features a custom bidirectional piston seal design with integrated oil reservoir for compact dimensions and enhanced lubrication. (Note: SG series adopts dual Y-type unidirectional seals with compensation mechanism for extended service life and low actuation pressure);
3. SG series utilizes steel tube construction for superior impact resistance;
4. SGC series employs aluminum tube configuration with optional magnetic piston for sensor compatibility (magnetic option unavailable for SG series);
5. Precision-adjustable cushioned stroke control ensures smooth operation;
6. Comprehensive selection of cylinder sizes and mounting accessories available for system integration;
7. High-temperature resistant sealing materials enable operational range of 0-150°C.
Category: Standard Cylinders | Brand: AIRTAC | Series: SGC
AirTAC SGC Standard Cylinder SGC250X550H Technical Specifications
- Model: SGC250X550H
- Type: ISO 15552 compliant standard pneumatic cylinder
- Bore size: Ø250 mm
- Stroke: 550 mm (±1.5mm tolerance)
- Operating pressure: 0.05-1.2 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Standard ISO mounting (MF1/MF2/MF4 compatible)
- Port size: G1-1/2 (NPT1-1/2 optional)
- Operating temperature: -20℃ to 80℃
- Piston speed: 50-750 mm/s (lubricated)
- Weight: 38.6 kg (dry, without accessories)
- Dimensions (L×W×H):
- Retracted length: 803 mm
- Extended length: 1,353 mm
- Body diameter: 250 mm
- Rod end thread: M48×2
- Rod material: Hard chrome-plated carbon steel
- Seal type: NBR/Urethane compound
- Protection class: IP54 (standard), IP67 optional
High-torque industrial cylinder designed for heavy-duty automation applications requiring precise linear motion control. Features dual adjustable pneumatic cushions for smooth deceleration and impact absorption. The large bore size delivers 12,272N thrust force at 0.6MPa pressure (calculated: 250²×0.785×0.6). Optional magnetic piston version (SGC250X550H-M9) available for position sensing.
- Automotive press line material handling
- Steel mill roller positioning systems
- Injection molding machine ejectors
- Shipbuilding fixture clamping mechanisms
- Hydraulic press replacement systems
Installation guidelines:
Always install with supported rod orientation (vertical use requires end-lock).
Maintain 0.5% lubricating oil concentration in air supply. For stroke ≥500mm,
recommend using guide brackets (order separately). Allow 150mm clearance
behind end covers for maintenance.
| Property | Property Value |
|---|---|
| sku | SGC250X550H |
| Seal Material | FKM |
| 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 |
| Cushion Stroke | 60mm |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | 550mm |
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.