Airtac SCJ40 Standard Cylinder SCJ40X75-30S
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 SCJ40X75-30S Standard Cylinder Specifications
- Model: SCJ40X75-30S
- Type: Double-acting single piston rod cylinder
- Bore size: 40mm
- Stroke: 75mm (±0.5mm tolerance)
- Working pressure: 0.05–1.0 MPa
- Cushion type: Adjustable rubber buffer (both ends)
- Operating temperature: -20℃ to 80℃
- Piston rod thread: M12×1.25 (ISO standard)
- Mounting type: Basic type with front flange (MF1)
- Port size: G1/8 (NPT1/8 optional)
- Cylinder tube material: Aluminum alloy (hard anodized)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Seal material: NBR (Nitrile rubber)
- Weight: 1.35kg (with standard accessories)
- Dimensions: 198mm(L) × 48mm(W) × 48mm(H)
- Max theoretical thrust: 125.6N @ 0.63MPa
- Max speed: 500–800mm/s (with cushioning)
- ISO standard: 6432 (32mm–100mm bore series)
A high-precision ISO 6432 compliant cylinder featuring wear-resistant chromium plating and dual adjustable cushions. The anodized aluminum body provides corrosion resistance in humid environments. Includes built-in magnet (D-M9N) for position sensing compatibility. Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Cartesian robot Z-axis actuation
- CNC machine tool clamping mechanisms
- Automated conveyor gate controls
- Plastic injection molding ejectors
- Textile machinery tensioning systems
Installation note:
Maintain 0.5–1mm alignment tolerance during mounting. For vertical installations,
use lock nuts on piston rod threads. Lubricate through air ports monthly in
continuous operation environments.
| Property | Property Value |
|---|---|
| sku | SCJ40X75-30S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 75mm |
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.