Airtac SCJ40 Standard Cylinder SCJ40X75-50
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 SCJ40X75-50 Standard Cylinder Specifications
- Model: SCJ40X75-50
- Series: SCJ Standard Cylinder
- Bore size: 40mm (ISO 6432 compliant)
- Stroke: 75mm (±0.5mm tolerance)
- Mounting type: Basic (MF1) with adjustable cushioning
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Piston speed: 50–800 mm/s (optimal range)
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion
- Port size: 1/4" NPT (G1/8 optional)
- Material: Aluminum alloy barrel, CR12MoV piston rod
- Seal material: NBR (Nitrile rubber)
- Rod thread: M10×1.25 (ISO 12240-1)
- Weight: 1.8kg (without accessories)
- Dimensions: 200mm(L) × 80mm(W) × 80mm(H)
- Installation spacing: 25mm (mounting hole centers)
- Rod end type: Female thread + hex nut
- ISO standard: 15552 compliant
High-precision industrial cylinder with dual-piston design for smooth linear motion. Features chrome-plated piston rod with wear-resistant coating and integrated magnet for position sensing. The adjustable air cushion reduces impact noise by 30% compared to basic models. Requires 40μm filtered air with ISO VG32 lubricant (optional oil-free operation).
- Carton sealing/packaging machinery actuators
- CNC machine tool clamping systems
- Automotive assembly line positioning
- Plastic injection molding ejectors
- Conveyor sorting gate controls
Maintenance tip:
Lubricate piston rod weekly with ISO VG32 oil (3-5 drops) through air port
during non-operation. Avoid side load exceeding 15N to prevent rod deflection.
| Property | Property Value |
|---|---|
| sku | SCJ40X75-50 |
| Adjustable Stroke | <50mm> |
| 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.