Airtac SCJ40 Standard Cylinder SCJ40X35-40
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 SCJ40X35-40 Standard Cylinder Specifications
- Model: SCJ40X35-40
- Type: Double-acting pneumatic cylinder
- Bore size: 40mm
- Stroke: 35mm
- Operating pressure: 0.15–1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Front flange (ISO 15552 standard)
- Port size: G1/8 (M5 optional)
- Piston rod thread: M10x1.25
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel
- Seals: NBR (standard), optional FKM for high temp
- Weight: 1.8kg (with standard accessories)
- Dimensions:
- Total length: 135mm (at mid-stroke position)
- Body diameter: 50mm
- Mounting flange: 63x63mm square pattern
The SCJ40 series cylinder features precision honed tubing and integrated cushioning system for smooth operation. Its ISO 15552-compliant design ensures interchangeability with major brands. The wear-resistant rod bearing and double lip seal provide exceptional leak resistance, making it suitable for high-cycle applications. Includes magnetic piston for sensor compatibility.
- Automated packaging line actuators
- CNC machine tool clamping mechanisms
- Conveyor system diverters
- Automotive assembly jig positioning
- Printing press paper feed systems
Installation note:
Lubricate through air ports using ISO VG32 hydraulic oil before initial use.
For vertical mounting, consider adding a rod-end support bracket for heavy loads.
- Max theoretical force: 125.6N @ 0.6MPa (extending)
- Minimum operating pressure: 0.05MPa (with reduced force)
- Max piston speed: 500-800mm/s (cushioned)
- Service life: 5,000km (NBR seals, clean air)
| Property | Property Value |
|---|---|
| sku | SCJ40X35-40 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 35mm |
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.