Airtac SCJ50 Standard Cylinder SCJ50X140-50S
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 SCJ50X140-50S Standard Cylinder Specifications
- Model: SCJ50X140-50S
- Bore size: 50mm (ISO 6432 standard)
- Stroke: 140mm (±1.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: 1/4" NPT (G1/8 optional)
- Mounting type: Square front flange (ISO 15552 compatible)
- Rod thread: M16×1.5 external thread
- Seal material: NBR (Nitrile rubber)
- Piston speed: 50–800 mm/s (lubricated)
- Weight: 1.85 kg (excluding accessories)
- Dimensions: 240mm(L) × 50mm(W) × 50mm(H) (retracted length)
- Rod diameter: 20mm (chrome-plated steel)
- Protection rating: IP67 (with wiper seal)
A heavy-duty ISO-compliant pneumatic cylinder featuring double-acting operation and precision honed tube. The nickel-plated end caps and integrated cushioning adjustment screws enable smooth deceleration, reducing impact noise by 30% compared to basic models. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Automated assembly line clamping mechanisms
- Packaging machine pusher arms
- Plastic injection molding ejectors
- CNC machine tool positioning
- Automotive welding fixture actuation
Installation note:
Align cylinder axis within 0.2mm perpendicularity tolerance.
Use flexible couplings when lateral forces exceed 5% of maximum thrust.
Pre-lubricate through air port before initial operation.
| Property | Property Value |
|---|---|
| sku | SCJ50X140-50S |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | <140mm> |
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.