Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X75-50
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 SGCJ250X75-50 Adjustable Stroke Cylinder Specifications
- Series: SGCJ200~250 Adjustable Stroke Series
- Model: SGCJ250X75-50
- Bore size: Ø250mm
- Stroke: 75mm (adjustable through stopper mechanism)
- Rod diameter: Ø50mm
- Operating pressure: 0.05~1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting type: MF1 series square base
- Port size: G3/8 (NPT1/2 optional)
- Piston speed: 50~750 mm/s
- Weight: 18.5 kg ±2%
- Dimensions:
- Extended length: 610mm
- Retracted length: 535mm
- Body width: 260mm
- Mounting base height: 35mm
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel
- Seals: NBR+PU combination
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring dual-axis guide rods for enhanced lateral load capacity. The integrated shock absorber minimizes end-impact noise, while the triple-seal design ensures leak-free operation in high-cycle applications. Requires regular lubrication (ISO VG32 hydraulic oil recommended).
- Automotive welding fixture positioning
- Die casting machine ejection systems
- Paper roll clamping mechanisms
- Injection molding machine core-pull actuators
- Heavy conveyor gate controls
Installation note:
Ensure parallel alignment of guide rods during assembly.
Use anti-vibration washers on mounting bolts for applications exceeding 500 cycles/min.
Maximum side load capacity: 1,800N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | SGCJ250X75-50 |
| 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 | 75mm |
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.