
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 SGCJ250X1000-50 Adjustable Cylinder Specifications
- Series: SGCJ200~250 Adjustable Stroke Series
- Model Code Breakdown: SGCJ250X1000-50
- 250: Bore size (mm)
- 1000: Maximum stroke length (mm)
- 50: Stroke adjustment range (±50mm)
- Bore diameter: Ø250mm ±0.05mm
- Stroke range: 950-1050mm (adjustable via external stop mechanism)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-800 mm/s (lubricated)
- Cushioning: Adjustable hydraulic shock absorber
- Port size: G1-1/2 (NPT1-1/2 optional)
- Ambient temperature: -20℃ to 80℃
- Rod material: Chrome-plated carbon steel (STS420J2)
- Tube material: Anodized aluminum alloy
- Seal type: HNBR with wear-resistant ring
- Weight: 38.6 kg (excluding mounting accessories)
- Dimensions (L×W×H):
- Retracted: 1380mm × 320mm × 320mm
- Extended: 2380mm × 320mm × 320mm
- Mounting: Fixed MF12 flange with 8×M20 mounting holes
- ISO standard: 15552 compliant
Heavy-duty adjustable stroke cylinder with precision stroke control capability, featuring dual-position mechanical locks for mid-stroke positioning. Integrated magnetizable piston for position feedback compatibility. Special wear-resistant design for high-cycle applications (up to 5 million cycles at 0.5 MPa). Requires ISO VG32 hydraulic oil for cushion adjustment.
- Press machine ram positioning systems
- Automotive welding fixture height adjustment
- Steel coil handling equipment
- Large injection molding machine ejectors
- Shipbuilding jig positioning
| Property | Property Value |
|---|---|
| sku | SGCJ250X1000-50 |
| Adjustable Stroke | <50mm> |
| 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 | <1000mm> |
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.