Airtac SCJ40 Standard Cylinder SCJ40X350-40S
1. Enterprise-standard pneumatic cylinder;
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir for compact piston sealing design;
3. Tie-rod construction with reinforced tie-rod connections between end covers and aluminum barrel ensures superior reliability;
4. Compact stroke length compared to ISO 15552 counterparts with equivalent bore sizes;
5. Smooth cushioning adjustment mechanism for optimized motion control;
6. Available in multiple bore sizes with comprehensive mounting accessories;
7. High-temperature resistant sealing materials enable operational range: 0-150°C.
Category: Standard Cylinders , Brand: Airtac , Series: SCJ40
AirTAC SCJ40X350-40S Standard Cylinder Specifications
- Model: SCJ40X350-40S
- Type: ISO 6432 compliant single-acting/double-acting cylinder
- Bore size: 40mm (±0.13mm tolerance)
- Stroke: 350mm (adjustable cushioning ±10%)
- Operating pressure: 0.1–0.9 MPa (15-130 PSI)
- Ambient temperature: -20℃ to 80℃ (non-freezing)
- Cushioning type: Adjustable elastic buffer
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Tube material: Anodized aluminum alloy (6063-T5)
- Seal material: High-grade NBR (nitrile rubber)
- Sensor compatibility: Built-in magnet for proximity switches
- Mounting style: Basic MF1 (front flange) with 4x M5 threaded holes
- Weight: 2.65kg (without accessories)
- Dimensions:
- Total length: 450mm (stroke + end caps)
- Body diameter: 56mm (hexagonal maintenance surfaces)
- Rod end thread: M10×1.25 (male)
- Mounting base: 62mm×62mm square pattern
High-precision industrial cylinder featuring dual anti-rotation guide rods and corrosion-resistant surface treatment. The SCJ40 series employs a unique "X-type" sealing system that reduces friction by 30% compared to standard models. Requires ISO 8573-1 class 3 lubricated air (40μm filtration). Optional auto-switch brackets allow for magnetic sensor integration.
- Automated packaging machine clamping mechanisms
- Automotive assembly line positioning devices
- Plastic injection molding ejector systems
- CNC machine tool chip conveyors
- Pharmaceutical blister packaging actuators
Installation note:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
For vertical mounting, use counterbalance valves. Lubricate with ISO VG32
hydraulic oil if operating below 0.3 MPa. Annual seal replacement recommended
in high-cycle applications (>1 million strokes/year).
| Property | Property Value |
|---|---|
| sku | SCJ40X350-40S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 350mm |
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.