Airtac SCJ40 Standard Cylinder SCJ40X450-50
1. Enterprise-standard pneumatic cylinder;
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir for compact piston sealing design;
3. Tie-rod construction with reinforced tie-rod connections between end covers and aluminum barrel ensures superior reliability;
4. Compact stroke length compared to ISO 15552 counterparts with equivalent bore sizes;
5. Smooth cushioning adjustment mechanism for optimized motion control;
6. Available in multiple bore sizes with comprehensive mounting accessories;
7. High-temperature resistant sealing materials enable operational range: 0-150°C.
Category: Standard Cylinders , Brand: Airtac , Series: SCJ40
AirTAC SCJ40X450-50 Standard Cylinder Specifications
- Model: SCJ40X450-50
- Type: ISO 6432 standard cylinder (double-acting)
- Bore size: 40 mm
- Stroke: 450 mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Piston speed: 50–800 mm/s
- Port size: M5x0.8 (G1/8 optional)
- Rod end thread: M16x1.5
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Body material: Aluminum alloy (hard anodized)
- Weight: 3.8 kg ±2%
- Dimensions (L×W×H):
- Retracted length: 625 mm
- Extended length: 1075 mm
- Mounting base: 50mm × 40mm
- Rod diameter: 16 mm
- Protection rating: IP54 (standard)
- Lubrication: Pre-lubricated (DIN 51506 VG32 oil)
High-precision industrial cylinder with enhanced side load capacity, featuring wear-resistant rod bearings and precision honed tube. The SCJ40 series incorporates a unique buffer adjustment mechanism with 270° rotation lock, suitable for heavy-duty cycling applications. Requires filtered air with 5-50μm particles and max 0.1 mg/m³ oil content.
- Automated assembly line clamping systems
- Plastic injection molding ejectors
- CNC machine tool positioning
- Automotive welding fixture actuators
- Palletizing robot end-effectors
Installation recommendation:
Use with MB40 series mounting brackets for optimal alignment.
Maintain 0.5–1.5mm clearance between rod end and load during initial setup.
Perform 30-minute low-pressure run-in (≤0.3 MPa) before full operation.
| Property | Property Value |
|---|---|
| sku | SCJ40X450-50 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 450mm |
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.