Airtac SCJ40 Standard Cylinder SCJ40X120-40
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 SCJ40X120-40 Standard Cylinder Specifications
- Model: SCJ40X120-40
- Type: ISO 6432 compliant single-acting/pneumatic cylinder
- Bore size: 40mm (1.575")
- Stroke: 120mm (4.724")
- Operating pressure: 0.05–1.0 MPa (7-145 PSI)
- Ambient temperature: -20℃ to 80℃ (-4°F to 176°F)
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (MF1) with front flange
- Port size: M5x0.8 (standard) or NPT1/8 optional
- Piston rod material: Chrome-plated carbon steel (HCP)
- Tube material: Anodized aluminum alloy
- Seal type: NBR rubber with wear-resistant ring
- Weight: 1.35kg (2.98 lbs)
- Dimensions:
- Extended length: 245mm (9.65")
- Retracted length: 125mm (4.92")
- Body diameter: 40mm (1.575")
- Mounting hole spacing: 32mm (1.26") center-to-center
A high-cycle pneumatic actuator featuring precision honed tubing and triple-lip seals for leak-free operation. The SCJ40 series combines 1,500km design life with 0.5m/s optimal speed performance. Includes magnetic piston version compatibility (add "-M" suffix) for position sensing. Requires 40μm filtered air with ISO 8573-1:2010 Class 4 purity.
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Maintenance protocol:
Lubricate with ISO VG32 hydraulic oil via built-in grease fittings every 500,000 cycles.
Avoid side load exceeding 30N during operation. For vertical installations,
use counterbalance valves to prevent drift.
| Property | Property Value |
|---|---|
| sku | SCJ40X120-40 |
| 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 | 120mm |
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.