Airtac SCJ40 Standard Cylinder SCJ40X75-40S
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 SCJ40 Standard Cylinder SCJ40X75-40S Technical Specifications
- Model Code: SCJ40X75-40S
- Bore Size: 40mm (ISO 6432 standard)
- Stroke: 75mm (±0.5mm tolerance)
- Operating Pressure: 0.1-0.9 MPa
- Cushioning Type: Adjustable pneumatic cushion (both ends)
- Port Size: 1/4" NPT (G1/8 optional)
- Piston Rod Thread: M12×1.25 (external)
- Mounting Style: Front flange with through-hole (ISO 15552 MF1)
- Seal Material: NBR + PU combination
- Temperature Range: -20℃ to +80℃
- Max Speed: 0.1-1.5 m/s
- Weight: 1.65kg (excluding accessories)
- Dimensions: 155mm(L) × 50mm(W) × 50mm(H) (retracted state)
- Rod End Type: Female thread + hex nut
- Protection Class: IP54 (standard seals)
- Lubrication: Pre-lubricated (DOP-free grease)
High-precision ISO cylinder with chrome-plated piston rod and anodized aluminum barrel. Features wear-resistant guide rings and dual anti-rotation design for stable linear motion. Optional magnetic piston version (SCJ40X75-40S/M) available for position sensing. Compatible with all major brand pneumatic accessories.
- Automated material handling systems
- Plastic injection molding ejectors
- CNC machine tool clamping units
- Food processing conveyor gates
- Automotive assembly line positioning
Installation guidelines:
Align cylinder axis within 0.2mm angular misalignment. Use flexible couplings for
stroke-end impact reduction. Apply thread locker (medium strength) on mounting bolts.
Recommended maintenance: Relubricate every 500km stroke travel.
| Property | Property Value |
|---|---|
| sku | SCJ40X75-40S |
| 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 | 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.