Airtac SCJ40 Standard Cylinder SCJ40X40-20S
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 SCJ40X40-20S Standard Cylinder Specifications
- Model: SCJ40X40-20S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 40mm (±0.1mm tolerance)
- Stroke: 40mm (adjustable ±1mm)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod thread: M16×1.5 (external)
- Port size: 1/4" NPT (G1/8 optional)
- Seal material: Nitrile Butadiene Rubber (NBR)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Weight: 1.23 kg (without accessories)
- Dimensions: 200mm(L) × 40mm(Bore) × 85mm(Mounting height)
- Rod end type: Female thread + hex nut
- Mounting style: Basic square profile with multiple mounting options
- Protection class: IP65 (standard wiper design)
High-precision industrial cylinder featuring wear-resistant aluminum alloy construction with hard anodized surface treatment. Integrated magnetic piston (D-M9 connector compatible) enables position feedback. The double-sealed design ensures leak-free operation in dusty environments. Requires ISO 8573-1:2010 Class 3 compressed air.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- Textile machinery thread tension control
- Food processing equipment actuators
- Pharmaceutical packaging vertical lift systems
Installation guidelines:
Maintain 0.5–1mm alignment tolerance during mounting. Lubricate with ISO VG32 hydraulic oil
during initial installation. For vertical mounting, install exhaust mist lubricator upstream.
Maximum side load: 15% of theoretical thrust at full pressure.
| Property | Property Value |
|---|---|
| sku | SCJ40X40-20S |
| Adjustable Stroke | <20mm> |
| 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 | <40mm> |
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.