
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 SGCJ200X700-50 Adjustable Cylinder Specifications
- Model: SGCJ200X700-50 (SGCJ200~250 series)
- Type: Double-acting adjustable stroke cylinder with mechanical lock
- Bore size: 200mm
- Stroke: 700mm ±1.5mm (adjustable range: 50-700mm)
- Cushioning: 50mm adjustable pneumatic cushion
- Mounting type: Standard MF1 front flange & rear foot mounting
- Operating pressure: 0.05~0.8 MPa (7-116 PSI)
- Temperature range: -20℃ to +80℃ (dry air required below 0℃)
- Port size: G1-1/2 (Rc1-1/2 optional)
- Piston material: High-grade aluminum alloy with hard anodizing
- Rod material: Chromium-plated 45# steel
- Seal type: NBR+PU composite seals
- Weight: 68.5kg (empty), 69.2kg (with standard accessories)
- Dimensions:
- Body diameter: 200mm ±0.5mm
- Retracted length: 1130mm (including cushion)
- Extended length: 1830mm (max stroke)
- Mounting hole spacing: 280×280mm square pattern
- Lubrication: Pre-lubricated (ISO VG32 recommended for maintenance)
- Replacement parts: AS120 rod seal kit, GCJ200-01 cushion ring
Heavy-duty industrial cylinder featuring stepless stroke adjustment via external locking nuts (M200×3 thread). The dual-chamber cushioning system minimizes end-impact with 0.02mm precision adjustment screws. Includes built-in magnet for position sensing compatibility. Requires 40μm filtered air and monthly lubrication intervals in high-cycle applications.
- Steel coil straightening machine pressure control
- Automotive welding fixture positioning
- Injection molding machine ejector systems
- Shipbuilding plate bending equipment
- Hydraulic press auxiliary pre-positioning
| Property | Property Value |
|---|---|
| sku | SGCJ200X700-50 |
| 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 | BSPT 3/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <200mm> |
| 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.