Airtac SCJ80 Standard Cylinder SCJ80X400-20
2. Features profiled bidirectional sealing structure for piston, offering compact dimensions with integrated oil reservoir functionality;
3. Tie-rod construction with pillar-connected front/rear covers and aluminum tube barrel for enhanced structural reliability;
4. Compact axial length compared to ISO 15552 standard cylinders of equivalent bore size;
5. Precision-adjustable cushioned mechanism ensures smooth end-stroke deceleration;
6. Multiple bore sizes and configurable mounting accessories available for flexible system integration;
7. High-temperature resistant seal materials enable operational range of 0~150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SCJ80
AirTAC SCJ80X400-20 Standard Cylinder Technical Details
- Model: SCJ80X400-20 (ISO 15552 compliant)
- Type: Double-acting pneumatic cylinder
- Bore size: Ø80 mm (±0.1mm machining tolerance)
- Stroke: 400 mm (adjustable cushioning)
- Operating pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/2" (BSPP thread) with 6mm hex wrench port
- Mounting style: MF2 square base with 4×M8 threaded holes
- Seal material: High-grade NBR + PU combination
- Piston rod material: Chrome-plated 45# steel (HRC 35-40)
- Protection rating: IP65 (standard wiper included)
- Weight: 6.8 kg (without accessories)
- Dimensions: 782mm(L) × 100mm(W) × 100mm(H) (fully extended)
Heavy-duty industrial cylinder with 15μm hard anodized aluminum barrel, designed for high cycle rate applications. Features dual anti-rotation guide slots and magnetic piston (optional sensor compatibility). Minimum operating pressure 0.05MPa for light-load startups. Lubricator recommended for >500,000 cycle applications.
- Automotive production line clamping fixtures
- Press machine ejection systems (max 600 cycles/hour)
- Plastic injection molding machine core pulling
- Steel coil handling equipment
- Paper converting machinery pushers
Installation guidance:
Align cylinder axis within 0.2mm parallel tolerance. Use flexible couplings for
stroke-end impact reduction. Apply Molykote 111 lubricant when operating below -10℃.
| Property | Property Value |
|---|---|
| sku | SCJ80X400-20 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | <400mm> |
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.