Airtac SCJ80 Standard Cylinder SCJ80X275-75
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 SCJ80X275-75 Standard Cylinder Specifications
- Model: SCJ80X275-75
- Bore size: 80 mm
- Stroke: 275 mm
- Operating pressure: 0.15–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (no built-in mounts)
- Port size: Rc1/4 (G1/4 optional)
- Piston rod thread: M20×1.5
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (nitrile rubber)
- Tube material: Anodized aluminum alloy
- Weight: 3.2 kg (without accessories)
- Dimensions: 375mm(L) × 80mm(Bore) × 112mm(H) (at fully retracted position)
- Max theoretical thrust: 502.4 N @0.5 MPa
- ISO standard: 6431 (VDMA 24562)
High-force industrial cylinder with precision honed tube and chrome-plated piston rod. Features dual adjustable pneumatic cushions for smooth end-of-stroke deceleration. Corrosion-resistant construction with IP65 equivalent protection (requires rod cover). Requires 5-40μm filtered lubricated air (ISO 8573-1 class 4).
- Press machine ejection systems
- Automated material handling gates
- Plastic injection molding clamp units
- Heavy-duty packaging equipment
- Automotive assembly line tooling
Installation note:
Allow 0.5-1% stroke margin for thermal expansion in high-cycle applications.
Use locknuts with torque ≤59 N·m on piston rod threads. Lubricate rod weekly
in dusty environments using ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | SCJ80X275-75 |
| Adjustable Stroke | 75mm |
| 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 | 275mm |
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.