Airtac SCJ40 Standard Cylinder SCJ40X225-20S
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 SCJ40X225-20S Standard Cylinder Specifications
- Model: SCJ40X225-20S
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 225mm (±0.5mm tolerance)
- Mounting type: Basic type (MF1) with dual mounting threads
- Operating pressure: 0.15–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod material: Chrome-plated carbon steel (HRC 45-50)
- Tube material: Aluminum alloy (anodized surface)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Max theoretical thrust: 113kgf@0.63MPa
- Weight: 2.5kg (without accessories)
- Dimensions: 300mm(L) × 80mm(W) × 82mm(H)
- Rod end thread: M16×1.5 (male thread)
- ISO standard: 6431/DIN ISO 6432
High-precision industrial cylinder with dual adjustable air cushions, designed for repetitive linear motion applications. Features corrosion-resistant anodized aluminum body and precision honed inner tube surface (Ra≤0.4μm). Includes magnetic piston for sensor compatibility and wear-resistant rod seals for 3,000km+ service life.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool door actuators
- Material handling lift-and-position systems
- Packaging machine pusher assemblies
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.5-1mm alignment tolerance during mounting.
For vertical installations, use rod-down orientation to prevent seal wear.
| Property | Property Value |
|---|---|
| sku | SCJ40X225-20S |
| Adjustable Stroke | <20mm> |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 225mm |
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.