Airtac SCJ80 Standard Cylinder SCJ80X50-30STC
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 SCJ80X50-30STC Standard Cylinder Specifications
- Model: SCJ80X50-30STC
- Type: ISO 15552 compliant standard cylinder
- Bore size: 80mm
- Stroke: 50mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: STC (Standard tie-rod construction)
- Port size: G3/8 (NPT1/4 optional)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy (anodized finish)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Max theoretical thrust: 4520N @0.63MPa
- Weight: 3.2kg (excluding accessories)
- Dimensions: 180mm(L) × 95mm(W) × 95mm(H) (at mid-stroke)
- Rod thread: M20×1.5
- Lubrication: Pre-lubricated (recommended relubrication every 2000km)
High-performance industrial cylinder featuring precision-machined components and dual adjustable cushioning. The SCJ80 series offers exceptional stability for medium-to-heavy load applications, with corrosion-resistant construction and multiple mounting options. Requires 40μm filtered air with ISO 8573-1:2010 class 3.4.3 air quality.
- Automated assembly line clamping mechanisms
- Packaging machine lid press systems
- Plastic injection molding ejectors
- Material handling lift gates
- Automotive welding fixture positioning
Installation note:
Allow 15mm minimum clearance for cushion adjustment screws.
For vertical mounting, install with rod end downward to prevent
piston seal wear from gravitational loading. Lubricate through
air ports using ISO VG32 hydraulic oil if manual relubrication required.
| Property | Property Value |
|---|---|
| sku | SCJ80X50-30STC |
| Adjustable Stroke | 30mm |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <50mm> |
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.