Airtac SCJ80 Standard Cylinder SCJ80X120-40S
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 SCJ80X120-40S Standard Cylinder Specifications
- Model: SCJ80X120-40S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 80 mm
- Stroke: 120 mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange (ISO 15552 FF type)
- Port size: G3/8 (BSPP thread)
- Piston rod thread: M20×1.5 external thread
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel (4-6μm thickness)
- Seals: NBR (standard), optional FKM available
- Weight: 3.8 kg (with standard accessories)
- Dimensions:
- Extended length: 307 mm
- Retracted length: 187 mm
- Body diameter: 96 mm
- Mounting flange width: 115 mm
- Max theoretical force: 502 N @ 0.63 MPa
- Max speed: 0.5–1.0 m/s (with cushioning)
High-performance industrial cylinder featuring precision-ground stainless steel guide bushings and wear-resistant piston guides. Equipped with magnetic piston (D-M9N sensor compatible) for position feedback. Optional auto switch brackets available for sensor mounting. Requires ISO VG32 hydraulic oil lubrication if used in high-cycle applications (>1 million cycles).
- Automated assembly line clamping mechanisms
- Die-casting machine ejection systems
- Plastic injection molding machine core pulls
- Heavy-duty material handling equipment
- Automotive welding fixture positioning
Installation note:
Ensure proper alignment (max 0.2° angular misalignment) and use anti-vibration
washers when mounting to equipment with >5G vibration. Lubricate rod weekly
in dusty environments using Class 2 lithium soap grease.
| Property | Property Value |
|---|---|
| sku | SCJ80X120-40S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 120mm |
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.