Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X350-75
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 SCJ63X350-75 Standard Cylinder Specifications
- Model: SCJ63X350-75
- Bore size: 63mm
- Stroke: 350mm (±1.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic front flange (ISO 15552 standard)
- Port size: 1/2" NPT (G1/2 optional)
- Piston rod material: Hard chrome-plated steel (Cr-Mo)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 5.2kg (without accessories)
- Dimensions: 566mm(L) × 82mm(W) × 82mm(H)
- Max theoretical thrust: 2800N @0.63MPa
- Max speed: 500-800mm/s (with cushion adjustment)
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Protection rating: IP40 (IP67 with optional wiper seal)
High-precision ISO cylinder with dual adjustable air cushions for smooth end-of-stroke deceleration. Features corrosion-resistant construction and multi-layer sealing system. The square-shaped profile allows direct sensor mounting. Requires 40μm filtered air with optional auto-switch mounting grooves on three sides.
- Automated assembly line clamping mechanisms
- Die-casting machine ejection systems
- Packaging machine vertical lift actuators
- Automotive welding fixture positioning
- Plastic injection molding machine core pulls
Installation note:
Maintain proper rod alignment (±0.5° angular misalignment max).
For vertical mounting, use counterbalance valves. Lubricate every
2,000km of cumulative travel in dry environments.
| Property | Property Value |
|---|---|
| sku | SCJ63X350-75 |
| Adjustable Stroke | 75mm |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 350mm |
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.