Airtac SCJ40 Standard Cylinder SCJ40X400-40S
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 SCJ40X400-40S Standard Cylinder Specifications
- Model: SCJ40X400-40S
- Bore size: 40 mm
- Stroke: 400 mm
- Operation type: Double-acting
- Working pressure: 0.1–0.9 MPa (15–130 PSI)
- Cushioning: Adjustable air cushioning on both ends
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M16×1.5
- Operating temperature: -20℃ to 80℃
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal type: NBR (Nitrile rubber) seals
- Weight: 3.2 kg (7.05 lbs)
- Dimensions (L×W×H): 540×50×50 mm (21.26×1.97×1.97 in)
- Max piston speed: 0.1–1.5 m/s
- Lubrication: Required (ISO VG32 or equivalent)
- Mounting type: Front flange (ISO 15552 standard)
A heavy-duty ISO-compliant pneumatic cylinder featuring precision honed tubing and wear-resistant construction. The SCJ40 series delivers 502N thrust at 0.6MPa pressure (extending stroke), with enhanced lateral load capacity through integrated guide bushings. Requires 5μm filtered compressed air with 1–10 mg/m³ oil mist lubrication.
- Automated assembly line clamping mechanisms
- Palletizing robot end-effector actuators
- Injection molding machine ejector systems
- Steel mill conveyor gate controls
- Automotive welding fixture positioning
Installation tip:
Align cylinder axis within ±0.5° deviation. For vertical mounting,
use rod-end support brackets to prevent piston rod deformation.
Perform stroke adjustment with 2mm safety margin at both ends.
| Property | Property Value |
|---|---|
| sku | SCJ40X400-40S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <400mm> |
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.