Airtac SCJ80 Standard Cylinder SCJ80X300-40TC
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 SCJ80X300-40TC Standard Cylinder Specifications
- Model: SCJ80X300-40TC
- Bore size: 80 mm
- Stroke: 300 mm
- Mounting type: MF series front flange (ISO 15552 standard)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Medium temperature: 0–60℃
- Seal material: NBR (Nitrile Butadiene Rubber)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Weight: 5.2 kg (with standard accessories)
- Dimensions: 400mm(L) × 90mm(W) × 90mm(H)
- Port size: G1/2 (BSPP thread)
- Sensor compatibility: Built-in magnet for D-A93 series magnetic switches
- Protection rating: IP54 (standard), IP67 optional
A heavy-duty ISO cylinder designed for high-force linear motion applications. Features dual adjustable air cushions for smooth end-of-stroke deceleration and reinforced rod bearing for lateral load resistance. The anodized surface treatment provides corrosion resistance in humid environments. Includes mounting hardware for MF flange installation.
- Automotive production line clamping fixtures
- Plastic injection molding machine ejectors
- Steel mill material handling systems
- Paper processing equipment actuators
- Packaging machine pusher mechanisms
Installation note:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
Lubricate through air supply (ISO VG32 equivalent oil mist) if operating
in dry conditions. Avoid side load exceeding 10% of maximum thrust capacity.
- 50,000 km travel distance (under standard load conditions)
- Replace seals every 2 years or 10 million cycles (whichever comes first)
- Rod wiper replacement recommended every 6 months in high-contamination environments
| Property | Property Value |
|---|---|
| sku | SCJ80X300-40TC |
| Adjustable Stroke | <40mm> |
| 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 | 300mm |
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.