
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 SGCJ200~250 Adjustable Cylinder SGCJ200X80-50S Technical Specifications
- Model Series: SGCJ200~250 (200mm-250mm bore size range)
- Specific Model: SGCJ200X80-50S
- Bore Diameter: 200mm ±0.5mm
- Stroke: 80mm (adjustable through external stopper)
- Double Stroke Option: Available through dual rod-end adjustment
- Mounting Style: Standard ISO 15552 front/rear flange + foot mounting
- Operating Pressure: 0.15-1.0 MPa (21-145 PSI)
- Cushioning Type: External adjustable pneumatic cushion with locknut
- Port Size: G1/2 (BSPP) dual ports with integrated flow control
- Piston Rod Thread: M20x1.5 male threads (chrome-plated)
- Materials:
- Tube: Aluminum alloy AL6063-T5 with hard anodized surface
- Piston Rod: SUJ2 bearing steel with 25-30μm hard chrome plating
- Seals: NBR (Nitrile) for standard temperature range
- Temperature Range: -20℃ to +80℃ (extended range available with FKM seals)
- IP Rating: IP40 (dust protected)
- Weight: 15.8kg ±3% (including standard accessories)
- Dimensions:
- Total Length (extended): 400mm
- Body Diameter: 200mm
- Mounting Face Width: 250mm
- Rod End Protrusion: 50mm (minimum retracted position)
Heavy-duty adjustable stroke cylinder featuring dual-side position locking mechanism with ±2mm repeatability. The integrated shock absorber allows 15-stage damping adjustment via hex key, preventing end-position vibration in high-cycle applications. Optional magnetic piston version (SGCJ200X80-50S/M) enables position feedback integration.
- Press machine ejection systems requiring variable stroke control
- Automotive welding fixture positioning
- Die casting machine core-pulling mechanisms
- Packaging line product height adjustment stations
- Plastic injection molding machine clamp force adjustment
| Property | Property Value |
|---|---|
| sku | SGCJ200X80-50S |
| 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 | S-Magnetic |
| Bore Diameter | <200mm> |
| Stroke | 80 mm |
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.