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 SCJ80X125-75STC Standard Cylinder Specifications
- Model: SCJ80X125-75STC
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 80mm
- Stroke: 125mm
- Mounting style: STC series (double clevis with rod end pivot)
- Operating pressure: 0.1–1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Piston rod diameter: 25mm (chrome-plated steel)
- Rod thread: M16×1.5
- Tube material: Aluminum alloy with hard anodized surface
- Seal material: NBR + PU combination
- Temperature range: -20℃ to 80℃
- Weight: 2.15kg (cylinder body only), 2.8kg (with standard accessories)
- Dimensions:
- Extended length: 298mm (cylinder length + stroke)
- Retracted length: 173mm
- Mounting hole spacing: 105mm (vertical) × 60mm (horizontal)
- Overall width: 96mm (including cushion screws)
- Height with mounts: 118mm
- Port size: G3/8 (BSPP thread)
- Max theoretical force:
- 5,027N @ 0.63MPa (extending)
- 4,538N @ 0.63MPa (retracting)
- Protection rating: IP65 (standard), IP67 (optional wiper upgrade)
High-performance industrial cylinder featuring precision-machined components and wear-resistant construction. The dual adjustable cushioning system enables smooth deceleration at stroke ends, while the multi-layered sealing configuration ensures leak-free operation. Compatible with all ISO 15552 mounting accessories and position sensors.
- Plastic injection molding machine ejectors
- Automotive assembly line clamping units
- Palletizing robot end-effector actuators
- Food processing conveyor gate controls
- Paper mill roller positioning systems
1. Lubricate rod bearings with ISO VG32 hydraulic oil before initial operation
2. Maintain 0.3-1.0MPa air pressure for optimal seal performance
3. Use 40μm filtration with automatic drain for compressed air supply
4. Alignment tolerance: ≤0.2mm/m to prevent side load damage
| Property | Property Value |
|---|---|
| sku | SCJ80X125-75STC |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 125mm |
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.