Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X40-30S
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 SCJ63 Standard Cylinder SCJ63X40-30S Specifications
- Model: SCJ63X40-30S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 63 mm
- Stroke: 40 mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Double pivot bracket (ISO 15552 MF1)
- Port size: G1/8 (M5 optional)
- Piston rod thread: M12×1.25
- Temperature range: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated carbon steel
- Seals: NBR (nitrile rubber)
- Weight: 1.85 kg (without accessories)
- Dimensions:
- Total length: 140 mm (at retracted position)
- Body diameter: 80 mm
- Mounting bracket width: 30 mm
- Rod end thread length: 20 mm
High-precision industrial cylinder featuring wear-resistant construction and smooth stroke completion. The dual adjustable air cushions minimize end-impact noise while maintaining positioning accuracy (±0.2mm repeatability). Corrosion-resistant surface treatment makes it suitable for humid environments. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 3).
- Automated packaging line clamping mechanisms
- CNC machine tool door interlocks
- Conveyor system pusher assemblies
- Plastic injection molding ejectors
- Automotive fixture positioning
Installation tip:
Maintain 0.5-1mm alignment tolerance during bracket mounting.
Lubricate rod weekly with ISO VG32 hydraulic oil in high-cycle applications (>500 strokes/hour).
| Property | Property Value |
|---|---|
| sku | SCJ63X40-30S |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <40mm> |
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.