
2. SG Series features dual Y-type single-acting piston seals with automatic compensation, ensuring extended service life and low starting pressure. SGC Series adopts profiled dual-acting seal configuration for compact design and integrated oil reservoir capability;
3. SG Series utilizes cold drawn steel tubing construction with superior impact resistance;
4. SGC Series employs precision aluminum tubing with optional embedded sensor magnets (not compatible with SG Series);
5. Equipped with adjustable pneumatic cushioning mechanism for smooth deceleration control;
6. Comprehensive size range with multiple mounting accessories for flexible system integration;
7. Engineered with high humidity-resistant sealing compounds for operational temperature range of 0-150°C.
Category: Twin Shaft Cylinders | Brand: AIRTAC | Series: SGD
AirTAC SGD Series Steel Tube Double Rod Cylinder SGD250X700 Technical Details
- Model: SGD250X700
- Bore size: Ø250mm
- Stroke: 700mm (adjustable cushion)
- Operation pressure: 0.05-1.0 MPa
- Piston rod diameter: Ø40mm (dual chrome-plated steel rods)
- Cushioning: Adjustable hydraulic buffer (both ends)
- Mounting type: MF1 series square base with mounting holes
- Port size: G1-1/2 (NPT optional)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50-1000mm/s (lubricated)
- Seal material: High-grade NBR + PU combination
- Weight: 35.5kg (±2%)
- Dimensions: 800mm(L) × 300mm(W) × 300mm(H) (excluding rods)
- Rod extension: Adds 700mm ×2 to total length
- Protection class: IP65 (standard wiper design)
- Lubrication: Pre-lubed (recommended ISO VG32)
Heavy-duty steel cylinder with dual piston rods for enhanced moment resistance and alignment stability. Features precision honed tube (Ra≤0.2μm) and double-sealed rod glands. Optional magnetic piston for position sensing (SGD250X700-M). Requires 40μm filtered air with ≤5mg/m³ oil content.
- Automotive stamping press ejection systems
- Steel coil handling equipment
- Injection molding machine core-pull mechanisms
- Paper mill roller positioning
- Shipbuilding fixture actuators
| Property | Property Value |
|---|---|
| sku | SGD250X700 |
| Seal Material | NBR |
| 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 |
| Cushion Stroke | 60mm |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | 700mm |
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.