Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X90-50S
2. Features specialized bidirectional sealing structure with integrated oil reservoir for compact dimensions;
3. Tie-rod construction with reinforced pillars connecting end covers to aluminum barrel for enhanced reliability;
4. Compact stroke length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Precision-engineered adjustable cushioned piston movement;
6. Multiple bore sizes and modular mounting accessories available for diverse application requirements;
7. High-temperature resistant sealing materials enable operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SCJ63
AirTAC SCJ63X90-50S Standard Cylinder Specifications
- Model: SCJ63X90-50S
- Bore size: 63 mm
- Stroke: 90 mm (±1.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s (with cushioning)
- Ambient temperature: -20℃ to 80℃
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1) with front flange
- Rod end: External thread M20×1.5
- Seal material: NBR (nitrile) with wear-resistant ring
- Port size: G1/8 (ISO standard)
- Weight: 2.3 kg (without accessories)
- Dimensions: 220mm(L) × 80mm(W) × 80mm(H)
- Rod diameter: 20 mm (chromed steel)
- Max lateral load: 180 N at full extension
- ISO standard: 15552 compliant
A heavy-duty ISO cylinder with precision-guided piston movement, featuring dual adjustable pneumatic cushions for smooth end-of-stroke deceleration. The anodized aluminum construction provides corrosion resistance in humid environments. Requires 40μm filtered air with ISO VG32 lubricator oil (optional oil-free operation).
- Automated assembly line clamping fixtures
- Plastic injection molding ejector systems
- CNC machine tool door actuators
- Automotive welding jig positioning
- Palletizing robot end-effector drives
Installation tip:
Align cylinder axis within 0.2mm perpendicularity tolerance to prevent side load.
For vertical mounting, use counterbalance valves for load holding. Lubricate rod weekly
in high-cycle applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | SCJ63X90-50S |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 90mm |
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.