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 SGCJ200X100-30 Technical Details
- Full Model: SGCJ200X100-30
- Series: SGCJ (Adjustable Stroke Series)
- Bore Size: 200mm (Standard range 200-250mm)
- Stroke: 100mm (±1mm adjustment capability)
- Operating Pressure: 0.1-0.9 MPa
- Cushion Type: Adjustable pneumatic cushion (both ends)
- Port Size: G3/8 (Standard ISO pneumatic ports)
- Temperature Range: -20℃ to 80℃ (dry air required below 0℃)
- Rod Material: Hard chrome-plated carbon steel
- Cylinder Tube: Anodized aluminum alloy (RAL 5015 blue)
- Seal Material: NBR/PU compound seals (ISO 6431 compliant)
- Mounting Type: Front flange mount (ISO 15552 MF1)
- Weight: 8.5kg (without accessories)
- Dimensions:
- Extended Length: 400mm (stroke 100mm)
- Retracted Length: 300mm
- Width: 220mm (flange edge to edge)
- Height: 220mm (mounting base to top)
- Lubrication: Pre-lubricated (Use ISO VG32 hydraulic oil if relubrication needed)
- Repeat Positioning Accuracy: ±0.5mm
Heavy-duty adjustable stroke cylinder with precision machining tolerances (IT7 grade). Features dual anti-rotation guide rods for enhanced lateral load capacity (max 650N·m). The 30mm thick mounting flange incorporates vibration-damping rubber pads. Requires 5μm filtered air with dew point -20℃ below ambient temperature.
- Die-casting machine ejection systems
- Automotive welding fixture positioning
- Paper converting machinery
- Plastic injection mold core pulling
- Steel coil handling equipment
1. Maintain 0.05mm/m alignment tolerance during mounting
2. Apply thread lock (Loctite 243 recommended) to mounting bolts
3. Allow 50mm clearance behind rod end for maintenance access
4. Perform initial lubrication cycle (5 full strokes at 0.3MPa)
Maximum side load decreases by 15% when operating at temperatures above 60℃. Avoid continuous operation beyond 70% duty cycle when using full 0.9MPa pressure.
| Property | Property Value |
|---|---|
| sku | SGCJ200X100-30 |
| Adjustable Stroke | 30mm |
| 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 | 100mm |
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.



