
2. SG series features dual Y-type unidirectional piston seals with compensation mechanism, ensuring extended service life and low starting pressure. SGC series adopts specialized bidirectional sealing structure with compact dimensions and integrated lubrication reservoir;
3. SG series utilizes steel tube construction for enhanced impact resistance;
4. SGC series employs aluminum tube design with optional magnetic sensing ring (not available for SG series);
5. Precision-adjustable pneumatic cushioning system for smooth operation;
6. Comprehensive selection of cylinder sizes and mounting accessories;
7. High-temperature resistant seals enable operational range of 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGCJ200~250 Adjustable Stroke Cylinder
AirTAC SGCJ250X600-75 Adjustable Cylinder Specifications
- Series: SGCJ200~250 Adjustable Stroke Series
- Model: SGCJ250X600-75
- Bore size: Ø250mm
- Stroke: 600mm (extendable to 675mm via adjustment)
- Adjustment range: ±75mm (total 150mm compensation)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Air cushion with adjustable shock absorber
- Mounting style: MF series square flange
- Port size: G1-1/2 (NPT1-1/2 optional)
- Tube material: Aluminum alloy with hard anodizing
- Piston rod: Chrome-plated carbon steel (Cr-Mo)
- Operating temperature: -20℃ to 80℃
- Protection rating: IP54 (standard) / IP67 (optional)
- Weight: 28.5kg (without accessories)
- Dimensions: 680mm(L) × 300mm(W) × 320mm(H)
- Rod end: Female thread M45×2 (alternative ends available)
- Seal material: NBR/PU combination
Heavy-duty adjustable stroke cylinder featuring precision position locking through dual mechanical clamps. The patented buffer design reduces end-impact noise to ≤75dB. Requires filtered air (40μm) with 1-3 drops of ISO VG32 oil per m³. Includes built-in magnet for position sensing compatibility.
- Die-casting machine ejection systems
- Steel coil positioning in rolling mills
- Paper roll tension control systems
- Shipbuilding jig adjustment mechanisms
- Hydraulic press synchronization units
| Property | Property Value |
|---|---|
| sku | SGCJ250X600-75 |
| Adjustable Stroke | 75mm |
| 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 | 600mm |
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.