Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X300-100
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 SGCJ250X300-100 Adjustable Cylinder Specifications
- Series: SGCJ200~250 (Heavy Duty Adjustable Stroke)
- Model: SGCJ250X300-100
- Bore size: Ø250mm
- Stroke: 300mm (Adjustable range: 50-300mm)
- Mounting type: MF1 (Standard front flange)
- Operating pressure: 0.05~1.0 MPa
- Cushioning: Air cushion adjustable (dual side)
- Temperature range: -20℃ to 80℃
- Port size: G1-1/2 (ISO standard)
- Piston material: High-strength aluminum alloy with hard anodizing
- Rod material: Chromium-plated steel rod
- Seal type: NBR+PU combination seals
- Weight: 48.5kg ±2%
- Dimensions: 835mm(L) × 250mm(W) × 320mm(H)
- Protection class: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-torque industrial cylinder designed for heavy payload applications requiring precise stroke adjustment. Features triple sealing system with wear compensation and anti-rotation guide mechanism. The chrome-plated piston rod incorporates a hardened layer (0.05-0.25mm) for enhanced abrasion resistance.
- Automotive press line material handling systems
- Steel coil clamping in rolling mills
- Injection molding machine ejectors
- Shipbuilding fixture positioning
- Hydraulic press conversion projects
Installation notes:
Requires torque wrench mounting (recommended 450-500N·m).
Use M20x1.5 mounting bolts with Loctite 243 threadlocker.
Alignment tolerance: ≤0.2mm/m. Lubricate guide rails weekly with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | SGCJ250X300-100 |
| Adjustable Stroke | 100mm |
| 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 | 300mm |
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.