Airtac SCJ50 Standard Cylinder SCJ50X70-40
2. Features profiled bidirectional piston sealing configuration with compact dimensions and integrated oil reservoir for enhanced lubrication;
3. Tie-rod construction utilizing precision tie-rods to connect end caps with aluminum barrel, ensuring structural integrity and operational reliability;
4. Compact length compared to ISO15552 standard cylinders of equivalent bore size within SC series;
5. Equipped with adjustable pneumatic cushioning mechanism for smooth stroke termination;
6. Comprehensive range of cylinder variants and mounting accessories available for versatile system integration;
7. Incorporates high-temperature resistant sealing compounds for operational temperature range of 0-150°C.
Category: Standard Cylinders | Brand: AIRTAC | Series: SCJ50
AirTAC SCJ50X70-40 Standard Cylinder Specifications
- Model: SCJ50X70-40
- Bore size: 50mm
- Stroke: 70mm
- Operating pressure: 0.05–0.9 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: 1/4" NPT (M5 optional)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, CR/SEALS
- Rod material: Hard chrome-plated steel
- Weight: 1.65kg (without accessories)
- Dimensions: 215mm(L) × 50mm(Bore Ø) × 68mm(Mounting height)
- ISO standard: 6432 (32mm mounting hole spacing)
- Protection rating: IP54 (standard seals)
- Lubrication: Pre-lubricated (Oil-free operation possible)
A high-precision ISO-standard pneumatic cylinder featuring dual adjustable cushioning and anti-rotation mechanism. The anodized aluminum construction provides corrosion resistance in humid environments. Optimized for smooth operation with ≤0.1mm piston rod radial play. Requires 40μm filtered air and regular lubrication for maximum service life (50,000km cumulative travel).
- Cartesian robot Z-axis actuation
- CNC machine tool clamping systems
- Automated conveyor gate control
- Plastic injection molding ejectors
- Food packaging vertical lift mechanisms
Installation note:
Use alignment jigs during mounting to prevent side load. For vertical installations,
maintain ≥2mm clearance under rod end for cushioning adjustment. Lubricate through
air port (VG32 or ISO VG15-22 recommended) before initial use.
| Property | Property Value |
|---|---|
| sku | SCJ50X70-40 |
| 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 | <50mm> |
| Stroke | 70mm |
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.