Airtac SCJ40 Standard Cylinder SCJ40X500-20
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 SCJ40X500-20 Standard Cylinder Specifications
- Model: SCJ40X500-20
- Bore size: 40mm
- Stroke: 500mm
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: MF1 front flange with rear foot
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Operating temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (requires oil mist supplement)
- Weight: 3.2kg ±5%
- Dimensions (L×W×H): 580mm × 52mm × 52mm (full extension)
- Port size: M5x0.8 (standard) or G1/8 optional
- Rod thread: M12x1.25
- Protection rating: IP54
- Max theoretical thrust: 502N @0.63MPa
A heavy-duty ISO 15552 compliant cylinder with extended stroke capability, featuring wear-resistant construction and dual cushioning adjustment. The anodized barrel provides corrosion resistance for humid environments. Requires filtered air (25-50μm) with 1-2 drops of ISO VG32 oil per m³ air supply.
- Automated material handling systems
- Plastic injection molding machine ejectors
- Paper processing equipment actuators
- Automotive assembly line positioning
- Packaging machine clamping mechanisms
Installation note:
Maintain rod alignment within 0.2mm perpendicular tolerance. For vertical mounting,
use locking nuts on rod threads. Lubricate every 3,000km stroke or 6 months.
Critical parameters:
Max side load 35N, max piston speed 800mm/s. Avoid rapid direction changes
beyond 3 cycles/second to prevent seal overheating.
| Property | Property Value |
|---|---|
| sku | SCJ40X500-20 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 500mm |
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.