Airtac SCJ40 Standard Cylinder SCJ40X75-75
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 SCJ40 Standard Cylinder SCJ40X75-75 Technical Details
- Model: SCJ40X75-75
- Type: Double-acting pneumatic cylinder
- Bore size: 40mm
- Stroke: 75mm
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning type: Adjustable rubber buffer (both ends)
- Port size: G1/8 (ISO standard)
- Piston rod thread: M12×1.25
- Mounting style: Basic type (MF1) with standard foot mounting
- Weight: 1.65kg ±2%
- Dimensions (L×W×H):
- Total length (extended): 178mm
- Body diameter: 40mm
- Mounting base: 75mm×32mm (with 6.5mm mounting holes)
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Rod material: Hard chrome-plated carbon steel
- Protection class: IP54 (standard)
- Lubrication requirement: Pre-lubricated (oil-free operation possible)
The SCJ40X75-75 medium-duty cylinder features precision honed tubing and enhanced rod guidance for smooth linear motion. Its anodized aluminum construction resists corrosion in humid environments while maintaining lightweight performance. The dual cushioning system allows precise speed control at stroke ends, with 0.5mm/s minimum stable operation speed capability.
- Automated assembly line clamping mechanisms
- Packaging machine ejection systems
- CNC machine tool part positioning
- Material handling gate actuators
- Textile machinery tension control
Installation recommendation:
Maintain 0.5-1mm clearance between cylinder and mounting surface for thermal expansion.
For vertical installations exceeding 45° angle, use additional rod end support. Lubricate through air supply (ISO VG32 recommended) for extended seal life.
| Property | Property Value |
|---|---|
| sku | SCJ40X75-75 |
| 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 | PT1/4 |
| Magnet | Non-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.