
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 Stroke Cylinder SGCJ200X80-40S Technical Specifications
- Full Model: SGCJ200X80-40S
- Series: SGCJ Adjustable Stroke Series (200-250mm bore)
- Bore Size: 200mm (±0.5mm manufacturing tolerance)
- Stroke Range: 50-250mm (80mm preset)
- Working Pressure: 0.05-1.0 MPa
- Operating Temperature: -20℃ to 100℃
- Cushioning Type: Hydraulic adjustable buffer + rubber bumper
- Mounting Style: MF2 front flange with ISO 15552 mounting pattern
- Port Size: G1-1/2 (NPT1-1/2 optional)
- Rod Material: Hard chrome-plated 45# steel
- Cylinder Tube: Aluminum alloy with hard anodized finish
- Seal Material: High-temperature NBR + Polyurethane composite
- Weight: 12.8kg (dry, without accessories)
- Dimensions (L×W×H):
- Retracted: 568mm (L) × 230mm (W) × 230mm (H)
- Extended: 648mm (L) at 80mm stroke
- Rod Thread: M30×1.5 external thread
- Position Detection: Prepares for magnetic switch installation (sensor not included)
- Protection Class: IP54 (standard), IP67 available with optional wiper seals
Heavy-duty adjustable stroke cylinder featuring dual-position locking mechanism for precise stroke adjustment. The multi-stage buffering system minimizes end-impact noise below 75dB. Special wear-resistant guide rings ensure 50,000km+ service life under continuous operation. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Paper roll clamping in printing presses
- Plastic injection molding machine gates
- Steel coil handling equipment
| Property | Property Value |
|---|---|
| sku | SGCJ200X80-40S |
| Adjustable Stroke | <40mm> |
| 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.